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<h1>irr::core::CMatrix4< T > Class Template Reference</h1><!-- doxytag: class="irr::core::CMatrix4" -->4x4 matrix. Mostly used as transformation matrix for 3d calculations.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="matrix4_8h-source.html">matrix4.h</a>></code>
<p>
<p>
<a href="classirr_1_1core_1_1_c_matrix4-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe">eConstructor</a> { <br>
<a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe3566901f796f109f56c30a682ec132b3">EM4CONST_NOTHING</a> = 0,
<a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4feb61ca9be4d8fcd46a77ea3a3f6112c28">EM4CONST_COPY</a>,
<a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4febe4fda38ad4e2e186bd0b12e776ad71f">EM4CONST_IDENTITY</a>,
<a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe6d05daa023ea476dea59533ce3d07d23">EM4CONST_TRANSPOSED</a>,
<br>
<a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe4d69cdac3d8daf867fcaa1ec889f2c09">EM4CONST_INVERSE</a>,
<a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fedff480a8b2060068f8c0971dcb8c9e6b">EM4CONST_INVERSE_TRANSPOSED</a>
<br>
}</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor Flags. <a href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#d2dc80f2aed15900839389cf52f9e798">buildAxisAlignedBillboard</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &camPos, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &center, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &translation, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &axis, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &from)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a matrix which rotates a source vector to a look vector over an arbitrary axis. <a href="#d2dc80f2aed15900839389cf52f9e798"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#78e15297c806006898df58498755ecd4">buildCameraLookAtMatrixLH</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &position, const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &target, const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &upVector)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a left-handed look-at matrix. <a href="#78e15297c806006898df58498755ecd4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#62ebd6002a5018c1096ac368f6be271a">buildCameraLookAtMatrixRH</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &position, const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &target, const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &upVector)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a right-handed look-at matrix. <a href="#62ebd6002a5018c1096ac368f6be271a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#88a7d2f56d4ce637823379de308f673a">buildNDCToDCMatrix</a> (const <a class="el" href="classirr_1_1core_1_1rect.html">core::rect</a>< <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> > &area, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zScale)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a matrix which transforms a normalized Device Coordinate to Device Coordinates. <a href="#88a7d2f56d4ce637823379de308f673a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#e4a0618e2da724a26a5d8a201a63d8a5">buildProjectionMatrixOrthoLH</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> widthOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> heightOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zNear, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zFar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a left-handed orthogonal projection matrix. <a href="#e4a0618e2da724a26a5d8a201a63d8a5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#e7a837a3b2d86bfc830d25c6144b7a46">buildProjectionMatrixOrthoRH</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> widthOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> heightOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zNear, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zFar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a right-handed orthogonal projection matrix. <a href="#e7a837a3b2d86bfc830d25c6144b7a46"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#1895b967a8f8c9d7ad90fe5434f2499f">buildProjectionMatrixPerspectiveFovLH</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> fieldOfViewRadians, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> aspectRatio, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zNear, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zFar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a left-handed perspective projection matrix based on a field of view. <a href="#1895b967a8f8c9d7ad90fe5434f2499f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#5bea6c6f5479720841cea61651e35879">buildProjectionMatrixPerspectiveFovRH</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> fieldOfViewRadians, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> aspectRatio, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zNear, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zFar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a right-handed perspective projection matrix based on a field of view. <a href="#5bea6c6f5479720841cea61651e35879"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#8306f02451b06f8e6710f23631654086">buildProjectionMatrixPerspectiveLH</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> widthOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> heightOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zNear, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zFar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a left-handed perspective projection matrix. <a href="#8306f02451b06f8e6710f23631654086"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#649a29922f622503399bcb16c97b78b4">buildProjectionMatrixPerspectiveRH</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> widthOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> heightOfViewVolume, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zNear, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> zFar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a right-handed perspective projection matrix. <a href="#649a29922f622503399bcb16c97b78b4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#4802c6a89ad813e2919f68f512fb320f">buildRotateFromTo</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &from, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &to)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a matrix that rotates from one vector to another. <a href="#4802c6a89ad813e2919f68f512fb320f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#583d0ece1d80f69101660e1cbe441768">buildShadowMatrix</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &light, <a class="el" href="classirr_1_1core_1_1plane3d.html">core::plane3df</a> plane, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> point=1.0f)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a matrix that flattens geometry into a plane. <a href="#583d0ece1d80f69101660e1cbe441768"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#fc72faaf2c883d9c0fdc1e0940d1acde">buildTextureTransform</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> rotateRad, const <a class="el" href="classirr_1_1core_1_1vector2d.html">core::vector2df</a> &rotatecenter, const <a class="el" href="classirr_1_1core_1_1vector2d.html">core::vector2df</a> &translate, const <a class="el" href="classirr_1_1core_1_1vector2d.html">core::vector2df</a> &scale)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set to a texture transformation matrix with the given parameters. <a href="#fc72faaf2c883d9c0fdc1e0940d1acde"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#cdb7afc2248d97a7e882cd1bdeed07b7">CMatrix4</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other, <a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe">eConstructor</a> constructor=EM4CONST_COPY)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="#cdb7afc2248d97a7e882cd1bdeed07b7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#f771bfde63cdaa3baa4d9f6121e56411">CMatrix4</a> (<a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe">eConstructor</a> constructor=EM4CONST_IDENTITY)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#f771bfde63cdaa3baa4d9f6121e56411"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#b91cb550bdacbc7b79a47d5b4ee5f4fa">getDefinitelyIdentityMatrix</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets if the matrix is definitely identity matrix. <a href="#b91cb550bdacbc7b79a47d5b4ee5f4fa"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#33c110cd75fdddb840a990ab52f10900">getInverse</a> (<a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &out) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the inversed matrix of this one. <a href="#33c110cd75fdddb840a990ab52f10900"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#f8c024c494998296fc7ed63603d7cb62">getInversePrimitive</a> (<a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &out) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Inverts a primitive matrix which only contains a translation and a rotation. <a href="#f8c024c494998296fc7ed63603d7cb62"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#a348817a724b49816da5c181ba672e1d">getRotationDegrees</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the rotation, as set by setRotation(). <a href="#a348817a724b49816da5c181ba672e1d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#a29f46680cea92b6d38886d1e9759cdd">getScale</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get Scale. <a href="#a29f46680cea92b6d38886d1e9759cdd"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#ec84b278e87611352b75298238e54006">getTranslation</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the current translation. <a href="#ec84b278e87611352b75298238e54006"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#bc4f641ad798591424020e38efe21636">getTransposed</a> (<a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &dest) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets transposed matrix. <a href="#bc4f641ad798591424020e38efe21636"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#83e8a629180ab12262d2e2cf52c7991b">getTransposed</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets transposed matrix. <a href="#83e8a629180ab12262d2e2cf52c7991b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#0c9ed4a87ab8a1340e075490cd9de309">interpolate</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">core::CMatrix4</a>< T > &b, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> time) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a new matrix as interpolated matrix from two other ones. <a href="#0c9ed4a87ab8a1340e075490cd9de309"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7996bee0d3056d6647dc9cc840ed0ad8">inverseRotateVect</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &vect) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Rotate a vector by the inverse of the rotation part of this matrix. <a href="#7996bee0d3056d6647dc9cc840ed0ad8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#83bf069639e0538f047041ae51042907">inverseTranslateVect</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &vect) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Translate a vector by the inverse of the translation part of this matrix. <a href="#83bf069639e0538f047041ae51042907"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#24e7bc5d302f6c0cb11bad0771a40826">isIdentity</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the matrix is the identity matrix. <a href="#24e7bc5d302f6c0cb11bad0771a40826"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#b4b515a697bb3749a8e1dd9fc31342bd">isIdentity_integer_base</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the matrix is the identity matrix. <a href="#b4b515a697bb3749a8e1dd9fc31342bd"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#fc4fe0bdfb771b15eff91264c0ed37f9">isOrthogonal</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the matrix is orthogonal. <a href="#fc4fe0bdfb771b15eff91264c0ed37f9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#45f876ed1aed2c3c98b87fee6d938604">makeIdentity</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set matrix to identity. <a href="#45f876ed1aed2c3c98b87fee6d938604"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#3fbface2cb6b959af64f82a5bb17540e">makeInverse</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Calculates inverse of matrix. Slow. <a href="#3fbface2cb6b959af64f82a5bb17540e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#1e1f04cdf57dc76be2875427498a0d62">multiplyWith1x4Matrix</a> (T *matrix) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Multiplies this matrix by a 1x4 matrix. <a href="#1e1f04cdf57dc76be2875427498a0d62"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#99b4c127f31033b5f7314b98164b99ed">operator!=</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if other matrix is not equal to this matrix. <a href="#99b4c127f31033b5f7314b98164b99ed"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const T & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#370e3a1ed88e95011125d09943b50e3b">operator()</a> (const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> row, const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> col) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Simple operator for directly accessing every element of the matrix. <a href="#370e3a1ed88e95011125d09943b50e3b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">T & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#aede6824ed3ee05b928815d52e1834d1">operator()</a> (const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> row, const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> col)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Simple operator for directly accessing every element of the matrix. <a href="#aede6824ed3ee05b928815d52e1834d1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#2695d5d90aa8cf55e06649fc83752466">operator*</a> (const T &scalar) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Multiply by scalar. <a href="#2695d5d90aa8cf55e06649fc83752466"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#4173ab9beecf99940ba2eb01081f1613">operator*</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Multiply by another matrix. <a href="#4173ab9beecf99940ba2eb01081f1613"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#e78879a3d7f0113ba5208d5476c3af9c">operator*=</a> (const T &scalar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Multiply by scalar. <a href="#e78879a3d7f0113ba5208d5476c3af9c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#c3d29f86c91d9d095ab155ecb8870f87">operator*=</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Multiply by another matrix. <a href="#c3d29f86c91d9d095ab155ecb8870f87"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#c2192a7d9dd89dcd23fe2f9ded3252bf">operator+</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Add another matrix. <a href="#c2192a7d9dd89dcd23fe2f9ded3252bf"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#f91c5be0562ce4be3f8feedd3d017ba1">operator+=</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Add another matrix. <a href="#f91c5be0562ce4be3f8feedd3d017ba1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#ee45563e7f9fdf3d4ef7f5a9d63d87c0">operator-</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Subtract another matrix. <a href="#ee45563e7f9fdf3d4ef7f5a9d63d87c0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#24eb7faa1418765ba87d3f02f27d643f">operator-=</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Subtract another matrix. <a href="#24eb7faa1418765ba87d3f02f27d643f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#a77c0ec30f4e42f7281392440898e9e3">operator=</a> (const T &scalar)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets all elements of this matrix to the value. <a href="#a77c0ec30f4e42f7281392440898e9e3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#47571eb3acae9a6aa330a03edcea7896">operator=</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets this matrix equal to the other matrix. <a href="#47571eb3acae9a6aa330a03edcea7896"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#81029252a2a83ef4647f5d8a02cf62b5">operator==</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if other matrix is equal to this matrix. <a href="#81029252a2a83ef4647f5d8a02cf62b5"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const T & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#1c7a81521e81280c31b8ae3397d1fffe">operator[]</a> (<a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> index) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Simple operator for linearly accessing every element of the matrix. <a href="#1c7a81521e81280c31b8ae3397d1fffe"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">T & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#ead4909f8bb2ab40875af175caf0085f">operator[]</a> (<a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> index)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Simple operator for linearly accessing every element of the matrix. <a href="#ead4909f8bb2ab40875af175caf0085f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">T * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#2d9b231425d1b8abddb9e1e997fbf2ea">pointer</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const T * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#11a3ffa3eb0987030e7a8758dee8965a">pointer</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns pointer to internal <a class="el" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>. <a href="#11a3ffa3eb0987030e7a8758dee8965a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#a188488f489118e4daafd3b2ebab5119">rotateVect</a> (T *out, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &in) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">An alternate transform vector method, writing into an <a class="el" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> of 3 floats. <a href="#a188488f489118e4daafd3b2ebab5119"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#592d57581118b651a24dc68b17b99ff6">rotateVect</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &out, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &in) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">An alternate transform vector method, writing into a second vector. <a href="#592d57581118b651a24dc68b17b99ff6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#8abcfbf972b19946c3022db380c6d153">rotateVect</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &vect) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Rotate a vector by the rotation part of this matrix. <a href="#8abcfbf972b19946c3022db380c6d153"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#8503c58913ba9407ba00b173d8a3e25c">setbyproduct</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other_a, const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other_b)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">set this matrix to the product of two matrices <a href="#8503c58913ba9407ba00b173d8a3e25c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#526a2a11dcd8b18c9e77deb84094778d">setbyproduct_nocheck</a> (const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other_a, const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > &other_b)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set this matrix to the product of two matrices. <a href="#526a2a11dcd8b18c9e77deb84094778d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#87f7195337a2bf7a49978c2ec1100c0a">setDefinitelyIdentityMatrix</a> (bool isDefinitelyIdentityMatrix)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets if the matrix is definitely identity matrix. <a href="#87f7195337a2bf7a49978c2ec1100c0a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#fd84b9c93b4c8e9dc2abefa4a28057f9">setInverseRotationDegrees</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &rotation)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Make an inverted rotation matrix from Euler angles. <a href="#fd84b9c93b4c8e9dc2abefa4a28057f9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#1a15d7b55769678512144f0fb7e15a92">setInverseRotationRadians</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &rotation)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Make an inverted rotation matrix from Euler angles. <a href="#1a15d7b55769678512144f0fb7e15a92"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#258e103fcb6ce1564978624280ecb7fe">setInverseTranslation</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &translation)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the inverse translation of the current matrix. Will erase any previous values. <a href="#258e103fcb6ce1564978624280ecb7fe"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#e59fb2248865eba3026d13b9756ba1e1">setM</a> (const T *data)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets all matrix data members at once. <a href="#e59fb2248865eba3026d13b9756ba1e1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#8117628146ce654b3b292af7c49e25e2">setRotationCenter</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &center, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &translate)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Builds a combined matrix which translates to a center before rotation and translates from origin afterwards. <a href="#8117628146ce654b3b292af7c49e25e2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#8ee5ef8619d4b0f56d72ac84495ed644">setRotationDegrees</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &rotation)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Make a rotation matrix from Euler angles. The 4th row and column are unmodified. <a href="#8ee5ef8619d4b0f56d72ac84495ed644"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#05aac7bd2e7651369fc813a51258afbe">setRotationRadians</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &rotation)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Make a rotation matrix from Euler angles. The 4th row and column are unmodified. <a href="#05aac7bd2e7651369fc813a51258afbe"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#18af980e2bc3575f60576b6d4b4cc0f3">setScale</a> (const T scale)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set Scale. <a href="#18af980e2bc3575f60576b6d4b4cc0f3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#47117d44419af87e70084c01ab852049">setScale</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &scale)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set Scale. <a href="#47117d44419af87e70084c01ab852049"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#445a7653292ae4ffb0baa50032a8674e">setTextureRotationCenter</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> radAngle)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set texture transformation rotation. <a href="#445a7653292ae4ffb0baa50032a8674e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#ed32a7a8da9c4cee5babe8f6b4aa7dd4">setTextureScale</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> sx, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> sy)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set texture transformation scale. <a href="#ed32a7a8da9c4cee5babe8f6b4aa7dd4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#dbd668867d117dc9331e68abef0af221">setTextureScaleCenter</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> sx, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> sy)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set texture transformation scale, and recenter at (0.5,0.5). <a href="#dbd668867d117dc9331e68abef0af221"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#2bab9633697a892f08d89c7aeee6daf6">setTextureTranslate</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> x, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> y)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set texture transformation translation. <a href="#2bab9633697a892f08d89c7aeee6daf6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7d999210cc7427e9d744271e50d26c3c">setTextureTranslateTransposed</a> (<a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> x, <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> y)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set texture transformation translation, using a transposed representation. <a href="#7d999210cc7427e9d744271e50d26c3c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#c04a3b341cbfbb7986be682691655622">setTranslation</a> (const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > &translation)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set the translation of the current matrix. Will erase any previous values. <a href="#c04a3b341cbfbb7986be682691655622"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#c12468d698fbf6cd545e8b3fbf2a0042">transformBox</a> (<a class="el" href="classirr_1_1core_1_1aabbox3d.html">core::aabbox3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > &box) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Transforms a axis aligned bounding box. <a href="#c12468d698fbf6cd545e8b3fbf2a0042"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#87451aea9c07b71d1a8b6091b8cefa63">transformBoxEx</a> (<a class="el" href="classirr_1_1core_1_1aabbox3d.html">core::aabbox3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > &box) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Transforms a axis aligned bounding box. <a href="#87451aea9c07b71d1a8b6091b8cefa63"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#949042276c2025189cc568c8080d7579">transformPlane</a> (const <a class="el" href="classirr_1_1core_1_1plane3d.html">core::plane3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > &in, <a class="el" href="classirr_1_1core_1_1plane3d.html">core::plane3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > &out) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Transforms a plane by this matrix. <a href="#949042276c2025189cc568c8080d7579"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#c4f0d4156d573d8b73eb51dce76e094e">transformPlane</a> (<a class="el" href="classirr_1_1core_1_1plane3d.html">core::plane3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > &plane) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Transforms a plane by this matrix. <a href="#c4f0d4156d573d8b73eb51dce76e094e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#ad3d6e0c59e2d5709a534abc2b86dbd3">transformVect</a> (T *out, const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> &in) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">An alternate transform vector method, writing into an <a class="el" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> of 4 floats. <a href="#ad3d6e0c59e2d5709a534abc2b86dbd3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7f630ed6811ab36921c2fe6f63f7f426">transformVect</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &out, const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &in) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Transforms input vector by this matrix and stores result in output vector. <a href="#7f630ed6811ab36921c2fe6f63f7f426"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#a6bb8b39114749d70e51bd1b90bce0a1">transformVect</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &vect) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Transforms the vector by this matrix. <a href="#a6bb8b39114749d70e51bd1b90bce0a1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#587cb77fd7de7a13771c96a90c4f3de0">translateVect</a> (<a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> &vect) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Translate a vector by the translation part of this matrix. <a href="#587cb77fd7de7a13771c96a90c4f3de0"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template<class T><br>
class irr::core::CMatrix4< T ></h3>
4x4 matrix. Mostly used as transformation matrix for 3d calculations.
<p>
The matrix is a D3D style matrix, row major with translations in the 4th row.
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00046">46</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="7bb79712227617f706ed57a34f3eb4fe"></a><!-- doxytag: member="irr::core::CMatrix4::eConstructor" ref="7bb79712227617f706ed57a34f3eb4fe" args="" -->
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<td class="memname">enum <a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe">irr::core::CMatrix4::eConstructor</a> </td>
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<div class="memdoc">
<p>
Constructor Flags.
<p>
<dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="7bb79712227617f706ed57a34f3eb4fe3566901f796f109f56c30a682ec132b3"></a><!-- doxytag: member="EM4CONST_NOTHING" ref="7bb79712227617f706ed57a34f3eb4fe3566901f796f109f56c30a682ec132b3" args="" -->EM4CONST_NOTHING</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="7bb79712227617f706ed57a34f3eb4feb61ca9be4d8fcd46a77ea3a3f6112c28"></a><!-- doxytag: member="EM4CONST_COPY" ref="7bb79712227617f706ed57a34f3eb4feb61ca9be4d8fcd46a77ea3a3f6112c28" args="" -->EM4CONST_COPY</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="7bb79712227617f706ed57a34f3eb4febe4fda38ad4e2e186bd0b12e776ad71f"></a><!-- doxytag: member="EM4CONST_IDENTITY" ref="7bb79712227617f706ed57a34f3eb4febe4fda38ad4e2e186bd0b12e776ad71f" args="" -->EM4CONST_IDENTITY</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="7bb79712227617f706ed57a34f3eb4fe6d05daa023ea476dea59533ce3d07d23"></a><!-- doxytag: member="EM4CONST_TRANSPOSED" ref="7bb79712227617f706ed57a34f3eb4fe6d05daa023ea476dea59533ce3d07d23" args="" -->EM4CONST_TRANSPOSED</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="7bb79712227617f706ed57a34f3eb4fe4d69cdac3d8daf867fcaa1ec889f2c09"></a><!-- doxytag: member="EM4CONST_INVERSE" ref="7bb79712227617f706ed57a34f3eb4fe4d69cdac3d8daf867fcaa1ec889f2c09" args="" -->EM4CONST_INVERSE</em> </td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" name="7bb79712227617f706ed57a34f3eb4fedff480a8b2060068f8c0971dcb8c9e6b"></a><!-- doxytag: member="EM4CONST_INVERSE_TRANSPOSED" ref="7bb79712227617f706ed57a34f3eb4fedff480a8b2060068f8c0971dcb8c9e6b" args="" -->EM4CONST_INVERSE_TRANSPOSED</em> </td><td>
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</dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00051">51</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
</div>
</div><p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="f771bfde63cdaa3baa4d9f6121e56411"></a><!-- doxytag: member="irr::core::CMatrix4::CMatrix4" ref="f771bfde63cdaa3baa4d9f6121e56411" args="(eConstructor constructor=EM4CONST_IDENTITY)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::<a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a> </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe">eConstructor</a> </td>
<td class="paramname"> <em>constructor</em> = <code>EM4CONST_IDENTITY</code> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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</table>
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<div class="memdoc">
<p>
Default constructor.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>constructor</em> </td><td>Choose the initialization style </td></tr>
</table>
</dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00403">403</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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</div><p>
<a class="anchor" name="cdb7afc2248d97a7e882cd1bdeed07b7"></a><!-- doxytag: member="irr::core::CMatrix4::CMatrix4" ref="cdb7afc2248d97a7e882cd1bdeed07b7" args="(const CMatrix4< T > &other, eConstructor constructor=EM4CONST_COPY)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::<a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html#7bb79712227617f706ed57a34f3eb4fe">eConstructor</a> </td>
<td class="paramname"> <em>constructor</em> = <code>EM4CONST_COPY</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Copy constructor.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>other</em> </td><td>Other matrix to copy from </td></tr>
<tr><td valign="top"></td><td valign="top"><em>constructor</em> </td><td>Choose the initialization style </td></tr>
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</dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00426">426</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l01222">irr::core::CMatrix4< T >::getInverse()</a>, and <a class="el" href="matrix4_8h-source.html#l01753">irr::core::CMatrix4< T >::getTransposed()</a>.</p>
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</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="d2dc80f2aed15900839389cf52f9e798"></a><!-- doxytag: member="irr::core::CMatrix4::buildAxisAlignedBillboard" ref="d2dc80f2aed15900839389cf52f9e798" args="(const core::vector3df &camPos, const core::vector3df &center, const core::vector3df &translation, const core::vector3df &axis, const core::vector3df &from)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>camPos</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>center</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>translation</em>, </td>
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<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>axis</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>from</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>
Builds a matrix which rotates a source vector to a look vector over an arbitrary axis.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>camPos,:</em> </td><td>viewer position in world coo </td></tr>
<tr><td valign="top"></td><td valign="top"><em>center,:</em> </td><td>object position in world-coo and rotation pivot </td></tr>
<tr><td valign="top"></td><td valign="top"><em>translation,:</em> </td><td>object final translation from center </td></tr>
<tr><td valign="top"></td><td valign="top"><em>axis,:</em> </td><td>axis to rotate about </td></tr>
<tr><td valign="top"></td><td valign="top"><em>from,:</em> </td><td>source vector to rotate from</td></tr>
<tr><td valign="top"></td><td valign="top"><em>camPos,:</em> </td><td>viewer position in world coo </td></tr>
<tr><td valign="top"></td><td valign="top"><em>center,:</em> </td><td>object position in world-coo and rotation pivot </td></tr>
<tr><td valign="top"></td><td valign="top"><em>translation,:</em> </td><td>object final translation from center </td></tr>
<tr><td valign="top"></td><td valign="top"><em>axis,:</em> </td><td>axis to rotate about </td></tr>
<tr><td valign="top"></td><td valign="top"><em>from,:</em> </td><td>source vector to rotate from </td></tr>
</table>
</dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01869">1869</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00120">irr::core::vector3d< T >::crossProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00098">irr::core::vector3d< T >::dotProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00141">irr::core::vector3d< T >::normalize()</a>, <a class="el" href="matrix4_8h-source.html#l01926">irr::core::CMatrix4< T >::setRotationCenter()</a>, <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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</div><p>
<a class="anchor" name="78e15297c806006898df58498755ecd4"></a><!-- doxytag: member="irr::core::CMatrix4::buildCameraLookAtMatrixLH" ref="78e15297c806006898df58498755ecd4" args="(const vector3df &position, const vector3df &target, const vector3df &upVector)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::buildCameraLookAtMatrixLH </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>position</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>target</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>upVector</em></td><td> </td>
</tr>
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<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Builds a left-handed look-at matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01654">1654</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00120">irr::core::vector3d< T >::crossProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00098">irr::core::vector3d< T >::dotProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00141">irr::core::vector3d< T >::normalize()</a>, <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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</div><p>
<a class="anchor" name="62ebd6002a5018c1096ac368f6be271a"></a><!-- doxytag: member="irr::core::CMatrix4::buildCameraLookAtMatrixRH" ref="62ebd6002a5018c1096ac368f6be271a" args="(const vector3df &position, const vector3df &target, const vector3df &upVector)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::buildCameraLookAtMatrixRH </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>position</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>target</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>upVector</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Builds a right-handed look-at matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01695">1695</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00120">irr::core::vector3d< T >::crossProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00098">irr::core::vector3d< T >::dotProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00141">irr::core::vector3d< T >::normalize()</a>, <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="88a7d2f56d4ce637823379de308f673a"></a><!-- doxytag: member="irr::core::CMatrix4::buildNDCToDCMatrix" ref="88a7d2f56d4ce637823379de308f673a" args="(const core::rect< s32 > &area, f32 zScale)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::buildNDCToDCMatrix </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1rect.html">core::rect</a>< <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> > & </td>
<td class="paramname"> <em>area</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zScale</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<p>
Builds a matrix which transforms a normalized Device Coordinate to Device Coordinates.
<p>
Used to scale <-1,-1><1,1> to viewport, for example from von <-1,-1> <1,1> to the viewport <0,0><0,640>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01792">1792</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="rect_8h-source.html#l00190">irr::core::rect< T >::getHeight()</a>, <a class="el" href="rect_8h-source.html#l00184">irr::core::rect< T >::getWidth()</a>, <a class="el" href="rect_8h-source.html#l00267">irr::core::rect< T >::LowerRightCorner</a>, <a class="el" href="matrix4_8h-source.html#l00919">irr::core::CMatrix4< T >::makeIdentity()</a>, <a class="el" href="matrix4_8h-source.html#l00761">irr::core::CMatrix4< T >::setScale()</a>, and <a class="el" href="rect_8h-source.html#l00265">irr::core::rect< T >::UpperLeftCorner</a>.</p>
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<a class="anchor" name="e4a0618e2da724a26a5d8a201a63d8a5"></a><!-- doxytag: member="irr::core::CMatrix4::buildProjectionMatrixOrthoLH" ref="e4a0618e2da724a26a5d8a201a63d8a5" args="(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>widthOfViewVolume</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>heightOfViewVolume</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zNear</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zFar</em></td><td> </td>
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<tr>
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<td>)</td>
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<p>
Builds a left-handed orthogonal projection matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01483">1483</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_types_8h-source.html#l00153">_IRR_DEBUG_BREAK_IF</a>.</p>
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<a class="anchor" name="e7a837a3b2d86bfc830d25c6144b7a46"></a><!-- doxytag: member="irr::core::CMatrix4::buildProjectionMatrixOrthoRH" ref="e7a837a3b2d86bfc830d25c6144b7a46" args="(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>widthOfViewVolume</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>heightOfViewVolume</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zNear</em>, </td>
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<tr>
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<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zFar</em></td><td> </td>
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<p>
Builds a right-handed orthogonal projection matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01518">1518</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_types_8h-source.html#l00153">_IRR_DEBUG_BREAK_IF</a>.</p>
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<a class="anchor" name="1895b967a8f8c9d7ad90fe5434f2499f"></a><!-- doxytag: member="irr::core::CMatrix4::buildProjectionMatrixPerspectiveFovLH" ref="1895b967a8f8c9d7ad90fe5434f2499f" args="(f32 fieldOfViewRadians, f32 aspectRatio, f32 zNear, f32 zFar)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>fieldOfViewRadians</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>aspectRatio</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zNear</em>, </td>
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<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zFar</em></td><td> </td>
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<p>
Builds a left-handed perspective projection matrix based on a field of view.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01446">1446</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_types_8h-source.html#l00153">_IRR_DEBUG_BREAK_IF</a>, and <a class="el" href="irr_math_8h-source.html#l00451">irr::core::reciprocal()</a>.</p>
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<a class="anchor" name="5bea6c6f5479720841cea61651e35879"></a><!-- doxytag: member="irr::core::CMatrix4::buildProjectionMatrixPerspectiveFovRH" ref="5bea6c6f5479720841cea61651e35879" args="(f32 fieldOfViewRadians, f32 aspectRatio, f32 zNear, f32 zFar)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>fieldOfViewRadians</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>aspectRatio</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zNear</em>, </td>
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<tr>
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<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zFar</em></td><td> </td>
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<p>
Builds a right-handed perspective projection matrix based on a field of view.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01407">1407</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_types_8h-source.html#l00153">_IRR_DEBUG_BREAK_IF</a>, and <a class="el" href="irr_math_8h-source.html#l00451">irr::core::reciprocal()</a>.</p>
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<a class="anchor" name="8306f02451b06f8e6710f23631654086"></a><!-- doxytag: member="irr::core::CMatrix4::buildProjectionMatrixPerspectiveLH" ref="8306f02451b06f8e6710f23631654086" args="(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>widthOfViewVolume</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>heightOfViewVolume</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zNear</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zFar</em></td><td> </td>
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<td>)</td>
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<p>
Builds a left-handed perspective projection matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01588">1588</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_types_8h-source.html#l00153">_IRR_DEBUG_BREAK_IF</a>.</p>
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<a class="anchor" name="649a29922f622503399bcb16c97b78b4"></a><!-- doxytag: member="irr::core::CMatrix4::buildProjectionMatrixPerspectiveRH" ref="649a29922f622503399bcb16c97b78b4" args="(f32 widthOfViewVolume, f32 heightOfViewVolume, f32 zNear, f32 zFar)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>widthOfViewVolume</em>, </td>
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<td class="paramname"> <em>heightOfViewVolume</em>, </td>
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<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zNear</em>, </td>
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<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>zFar</em></td><td> </td>
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<p>
Builds a right-handed perspective projection matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01553">1553</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_types_8h-source.html#l00153">_IRR_DEBUG_BREAK_IF</a>.</p>
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<a class="anchor" name="4802c6a89ad813e2919f68f512fb320f"></a><!-- doxytag: member="irr::core::CMatrix4::buildRotateFromTo" ref="4802c6a89ad813e2919f68f512fb320f" args="(const core::vector3df &from, const core::vector3df &to)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>from</em>, </td>
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<td class="paramname"> <em>to</em></td><td> </td>
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<p>
Builds a matrix that rotates from one vector to another.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>from,:</em> </td><td>vector to rotate from </td></tr>
<tr><td valign="top"></td><td valign="top"><em>to,:</em> </td><td>vector to rotate to</td></tr>
<tr><td valign="top"></td><td valign="top"><em>from,:</em> </td><td>vector to rotate from </td></tr>
<tr><td valign="top"></td><td valign="top"><em>to,:</em> </td><td>vector to rotate to</td></tr>
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<a href="http://www.euclideanspace.com/maths/geometry/rotations/conversions/angleToMatrix/index.htm">http://www.euclideanspace.com/maths/geometry/rotations/conversions/angleToMatrix/index.htm</a>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01813">1813</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00120">irr::core::vector3d< T >::crossProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00098">irr::core::vector3d< T >::dotProduct()</a>, <a class="el" href="vector3d_8h-source.html#l00141">irr::core::vector3d< T >::normalize()</a>, <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="583d0ece1d80f69101660e1cbe441768"></a><!-- doxytag: member="irr::core::CMatrix4::buildShadowMatrix" ref="583d0ece1d80f69101660e1cbe441768" args="(const core::vector3df &light, core::plane3df plane, f32 point=1.0f)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>light</em>, </td>
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<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
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<p>
Builds a matrix that flattens geometry into a plane.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>light,:</em> </td><td>light source </td></tr>
<tr><td valign="top"></td><td valign="top"><em>plane,:</em> </td><td>plane into which the geometry if flattened into </td></tr>
<tr><td valign="top"></td><td valign="top"><em>point,:</em> </td><td>value between 0 and 1, describing the light source. If this is 1, it is a point light, if it is 0, it is a directional light. </td></tr>
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01622">1622</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="plane3d_8h-source.html#l00226">irr::core::plane3d< T >::D</a>, <a class="el" href="plane3d_8h-source.html#l00223">irr::core::plane3d< T >::Normal</a>, <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="fc72faaf2c883d9c0fdc1e0940d1acde"></a><!-- doxytag: member="irr::core::CMatrix4::buildTextureTransform" ref="fc72faaf2c883d9c0fdc1e0940d1acde" args="(f32 rotateRad, const core::vector2df &rotatecenter, const core::vector2df &translate, const core::vector2df &scale)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>rotateRad</em>, </td>
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<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector2d.html">core::vector2df</a> & </td>
<td class="paramname"> <em>rotatecenter</em>, </td>
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<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector2d.html">core::vector2df</a> & </td>
<td class="paramname"> <em>translate</em>, </td>
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<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector2d.html">core::vector2df</a> & </td>
<td class="paramname"> <em>scale</em></td><td> </td>
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<p>
Set to a texture transformation matrix with the given parameters.
<p>
Generate texture coordinates as linear functions so that: u = Ux*x + Uy*y + Uz*z + Uw v = Vx*x + Vy*y + Vz*z + Vw The matrix M for this case is: Ux Vx 0 0 Uy Vy 0 0 Uz Vz 0 0 Uw Vw 0 0
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01950">1950</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector2d_8h-source.html#l00291">irr::core::vector2d< T >::X</a>, and <a class="el" href="vector2d_8h-source.html#l00294">irr::core::vector2d< T >::Y</a>.</p>
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<a class="anchor" name="b91cb550bdacbc7b79a47d5b4ee5f4fa"></a><!-- doxytag: member="irr::core::CMatrix4::getDefinitelyIdentityMatrix" ref="b91cb550bdacbc7b79a47d5b4ee5f4fa" args="() const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::getDefinitelyIdentityMatrix </td>
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<p>
Gets if the matrix is definitely identity matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l02083">2083</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="33c110cd75fdddb840a990ab52f10900"></a><!-- doxytag: member="irr::core::CMatrix4::getInverse" ref="33c110cd75fdddb840a990ab52f10900" args="(CMatrix4< T > &out) const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::getInverse </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>out</em> </td>
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<p>
Gets the inversed matrix of this one.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>out,:</em> </td><td>where result matrix is written to. </td></tr>
</table>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>Returns false if there is no inverse matrix. </dd></dl>
<p>
Calculates the inverse of this Matrix The inverse is calculated using Cramers rule. If no inverse exists then 'false' is returned.
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01222">1222</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00935">irr::core::CMatrix4< T >::isIdentity()</a>, <a class="el" href="irr_math_8h-source.html#l00202">irr::core::iszero()</a>, and <a class="el" href="irr_math_8h-source.html#l00484">irr::core::reciprocal()</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l00426">irr::core::CMatrix4< T >::CMatrix4()</a>, and <a class="el" href="matrix4_8h-source.html#l01339">irr::core::CMatrix4< T >::makeInverse()</a>.</p>
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<a class="anchor" name="f8c024c494998296fc7ed63603d7cb62"></a><!-- doxytag: member="irr::core::CMatrix4::getInversePrimitive" ref="f8c024c494998296fc7ed63603d7cb62" args="(CMatrix4< T > &out) const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::getInversePrimitive </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
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<p>
Inverts a primitive matrix which only contains a translation and a rotation.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>out,:</em> </td><td>where result matrix is written to.</td></tr>
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Inverts a primitive matrix which only contains a translation and a rotation <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>out,:</em> </td><td>where result matrix is written to. </td></tr>
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</dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01308">1308</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00389">irr::core::CMatrix4< T >::M</a>.</p>
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<a class="anchor" name="a348817a724b49816da5c181ba672e1d"></a><!-- doxytag: member="irr::core::CMatrix4::getRotationDegrees" ref="a348817a724b49816da5c181ba672e1d" args="() const " -->
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<p>
Returns the rotation, as set by setRotation().
<p>
Returns a rotation that is equivalent to that set by <a class="el" href="classirr_1_1core_1_1_c_matrix4.html#8ee5ef8619d4b0f56d72ac84495ed644" title="Make a rotation matrix from Euler angles. The 4th row and column are unmodified.">setRotationDegrees()</a>.<p>
This code was orginally written by by Chev.<p>
This code was sent in by Chev. Note that it does not necessarily return the *same* Euler angles as those set by <a class="el" href="classirr_1_1core_1_1_c_matrix4.html#8ee5ef8619d4b0f56d72ac84495ed644" title="Make a rotation matrix from Euler angles. The 4th row and column are unmodified.">setRotationDegrees()</a>, but the rotation will be equivalent, i.e. will have the same result when used to rotate a vector or node.
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00846">846</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_math_8h-source.html#l00076">irr::core::RADTODEG64</a>, and <a class="el" href="irr_math_8h-source.html#l00043">irr::core::ROUNDING_ERROR_f64</a>.</p>
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<a class="anchor" name="a29f46680cea92b6d38886d1e9759cdd"></a><!-- doxytag: member="irr::core::CMatrix4::getScale" ref="a29f46680cea92b6d38886d1e9759cdd" args="() const " -->
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<p>
Get Scale.
<p>
Returns the absolute values of the scales of the matrix.<p>
Note that this always returns the absolute (positive) values. Unfortunately it does not appear to be possible to extract any original negative values. The best that we could do would be to arbitrarily make one scale negative if one or three of them were negative. FIXME - return the original values.
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00781">781</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_math_8h-source.html#l00202">irr::core::iszero()</a>.</p>
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<a class="anchor" name="ec84b278e87611352b75298238e54006"></a><!-- doxytag: member="irr::core::CMatrix4::getTranslation" ref="ec84b278e87611352b75298238e54006" args="() const " -->
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<p>
Gets the current translation.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00730">730</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>Referenced by <a class="el" href="_i_scene_node_8h-source.html#l00507">irr::scene::ISceneNode::getAbsolutePosition()</a>.</p>
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<a class="anchor" name="bc4f641ad798591424020e38efe21636"></a><!-- doxytag: member="irr::core::CMatrix4::getTransposed" ref="bc4f641ad798591424020e38efe21636" args="(CMatrix4< T > &dest) const " -->
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<p>
Gets transposed matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01763">1763</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<p>
Gets transposed matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01753">1753</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00053">irr::core::CMatrix4< T >::EM4CONST_NOTHING</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l00426">irr::core::CMatrix4< T >::CMatrix4()</a>.</p>
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<a class="anchor" name="0c9ed4a87ab8a1340e075490cd9de309"></a><!-- doxytag: member="irr::core::CMatrix4::interpolate" ref="0c9ed4a87ab8a1340e075490cd9de309" args="(const core::CMatrix4< T > &b, f32 time) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::interpolate </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">core::CMatrix4</a>< T > & </td>
<td class="paramname"> <em>b</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>time</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [inline]</code></td>
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<p>
Creates a new matrix as interpolated matrix from two other ones.
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<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>b,:</em> </td><td>other matrix to interpolate with </td></tr>
<tr><td valign="top"></td><td valign="top"><em>time,:</em> </td><td>Must be a value between 0 and 1. </td></tr>
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01736">1736</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00053">irr::core::CMatrix4< T >::EM4CONST_NOTHING</a>, and <a class="el" href="matrix4_8h-source.html#l00389">irr::core::CMatrix4< T >::M</a>.</p>
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<a class="anchor" name="7996bee0d3056d6647dc9cc840ed0ad8"></a><!-- doxytag: member="irr::core::CMatrix4::inverseRotateVect" ref="7996bee0d3056d6647dc9cc840ed0ad8" args="(vector3df &vect) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::inverseRotateVect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>vect</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Rotate a vector by the inverse of the rotation part of this matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01051">1051</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="83bf069639e0538f047041ae51042907"></a><!-- doxytag: member="irr::core::CMatrix4::inverseTranslateVect" ref="83bf069639e0538f047041ae51042907" args="(vector3df &vect) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::inverseTranslateVect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>vect</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<div class="memdoc">
<p>
Translate a vector by the inverse of the translation part of this matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01205">1205</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="24e7bc5d302f6c0cb11bad0771a40826"></a><!-- doxytag: member="irr::core::CMatrix4::isIdentity" ref="24e7bc5d302f6c0cb11bad0771a40826" args="() const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::isIdentity </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Returns true if the matrix is the identity matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00935">935</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_math_8h-source.html#l00165">irr::core::equals()</a>, and <a class="el" href="irr_math_8h-source.html#l00202">irr::core::iszero()</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l01222">irr::core::CMatrix4< T >::getInverse()</a>, <a class="el" href="matrix4_8h-source.html#l00691">irr::core::CMatrix4< T >::operator*()</a>, <a class="el" href="matrix4_8h-source.html#l00612">irr::core::CMatrix4< T >::operator*=()</a>, <a class="el" href="matrix4_8h-source.html#l00674">irr::core::CMatrix4< T >::setbyproduct()</a>, <a class="el" href="matrix4_8h-source.html#l01118">irr::core::CMatrix4< T >::transformBox()</a>, and <a class="el" href="matrix4_8h-source.html#l01132">irr::core::CMatrix4< T >::transformBoxEx()</a>.</p>
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<a class="anchor" name="b4b515a697bb3749a8e1dd9fc31342bd"></a><!-- doxytag: member="irr::core::CMatrix4::isIdentity_integer_base" ref="b4b515a697bb3749a8e1dd9fc31342bd" args="() const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::isIdentity_integer_base </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Returns true if the matrix is the identity matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00990">990</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_math_8h-source.html#l00268">F32_VALUE_1</a>, and <a class="el" href="irr_math_8h-source.html#l00277">irr::core::IR()</a>.</p>
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<a class="anchor" name="fc4fe0bdfb771b15eff91264c0ed37f9"></a><!-- doxytag: member="irr::core::CMatrix4::isOrthogonal" ref="fc4fe0bdfb771b15eff91264c0ed37f9" args="() const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::isOrthogonal </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Returns true if the matrix is orthogonal.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00961">961</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_math_8h-source.html#l00202">irr::core::iszero()</a>.</p>
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<a class="anchor" name="45f876ed1aed2c3c98b87fee6d938604"></a><!-- doxytag: member="irr::core::CMatrix4::makeIdentity" ref="45f876ed1aed2c3c98b87fee6d938604" args="()" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::makeIdentity </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Set matrix to identity.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00919">919</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l01792">irr::core::CMatrix4< T >::buildNDCToDCMatrix()</a>.</p>
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<a class="anchor" name="3fbface2cb6b959af64f82a5bb17540e"></a><!-- doxytag: member="irr::core::CMatrix4::makeInverse" ref="3fbface2cb6b959af64f82a5bb17540e" args="()" -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::makeInverse </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Calculates inverse of matrix. Slow.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Returns false if there is no inverse matrix. </dd></dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01339">1339</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00053">irr::core::CMatrix4< T >::EM4CONST_NOTHING</a>, and <a class="el" href="matrix4_8h-source.html#l01222">irr::core::CMatrix4< T >::getInverse()</a>.</p>
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<a class="anchor" name="1e1f04cdf57dc76be2875427498a0d62"></a><!-- doxytag: member="irr::core::CMatrix4::multiplyWith1x4Matrix" ref="1e1f04cdf57dc76be2875427498a0d62" args="(T *matrix) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::multiplyWith1x4Matrix </td>
<td>(</td>
<td class="paramtype">T * </td>
<td class="paramname"> <em>matrix</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Multiplies this matrix by a 1x4 matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01183">1183</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="99b4c127f31033b5f7314b98164b99ed"></a><!-- doxytag: member="irr::core::CMatrix4::operator!=" ref="99b4c127f31033b5f7314b98164b99ed" args="(const CMatrix4< T > &other) const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Returns true if other matrix is not equal to this matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01399">1399</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="370e3a1ed88e95011125d09943b50e3b"></a><!-- doxytag: member="irr::core::CMatrix4::operator()" ref="370e3a1ed88e95011125d09943b50e3b" args="(const s32 row, const s32 col) const " -->
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<td class="memname">const T& <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator() </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>row</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>col</em></td><td> </td>
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<td>)</td>
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Simple operator for directly accessing every element of the matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00079">79</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="aede6824ed3ee05b928815d52e1834d1"></a><!-- doxytag: member="irr::core::CMatrix4::operator()" ref="aede6824ed3ee05b928815d52e1834d1" args="(const s32 row, const s32 col)" -->
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<td class="memname">T& <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator() </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>row</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>col</em></td><td> </td>
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<td></td><td></td><td><code> [inline]</code></td>
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Simple operator for directly accessing every element of the matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00070">70</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="2695d5d90aa8cf55e06649fc83752466"></a><!-- doxytag: member="irr::core::CMatrix4::operator*" ref="2695d5d90aa8cf55e06649fc83752466" args="(const T &scalar) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator* </td>
<td>(</td>
<td class="paramtype">const T & </td>
<td class="paramname"> <em>scalar</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Multiply by scalar.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00562">562</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00053">irr::core::CMatrix4< T >::EM4CONST_NOTHING</a>.</p>
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<a class="anchor" name="4173ab9beecf99940ba2eb01081f1613"></a><!-- doxytag: member="irr::core::CMatrix4::operator*" ref="4173ab9beecf99940ba2eb01081f1613" args="(const CMatrix4< T > &other) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator* </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Multiply by another matrix.
<p>
multiply by another matrix
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00691">691</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00053">irr::core::CMatrix4< T >::EM4CONST_NOTHING</a>, and <a class="el" href="matrix4_8h-source.html#l00935">irr::core::CMatrix4< T >::isIdentity()</a>.</p>
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<a class="anchor" name="e78879a3d7f0113ba5208d5476c3af9c"></a><!-- doxytag: member="irr::core::CMatrix4::operator*=" ref="e78879a3d7f0113ba5208d5476c3af9c" args="(const T &scalar)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator*= </td>
<td>(</td>
<td class="paramtype">const T & </td>
<td class="paramname"> <em>scalar</em> </td>
<td> ) </td>
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<p>
Multiply by scalar.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00588">588</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="c3d29f86c91d9d095ab155ecb8870f87"></a><!-- doxytag: member="irr::core::CMatrix4::operator*=" ref="c3d29f86c91d9d095ab155ecb8870f87" args="(const CMatrix4< T > &other)" -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Multiply by another matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00612">612</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00935">irr::core::CMatrix4< T >::isIdentity()</a>, and <a class="el" href="matrix4_8h-source.html#l00639">irr::core::CMatrix4< T >::setbyproduct_nocheck()</a>.</p>
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<a class="anchor" name="c2192a7d9dd89dcd23fe2f9ded3252bf"></a><!-- doxytag: member="irr::core::CMatrix4::operator+" ref="c2192a7d9dd89dcd23fe2f9ded3252bf" args="(const CMatrix4< T > &other) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator+ </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<div class="memdoc">
<p>
Add another matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00462">462</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00053">irr::core::CMatrix4< T >::EM4CONST_NOTHING</a>.</p>
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<a class="anchor" name="f91c5be0562ce4be3f8feedd3d017ba1"></a><!-- doxytag: member="irr::core::CMatrix4::operator+=" ref="f91c5be0562ce4be3f8feedd3d017ba1" args="(const CMatrix4< T > &other)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator+= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Add another matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00488">488</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="ee45563e7f9fdf3d4ef7f5a9d63d87c0"></a><!-- doxytag: member="irr::core::CMatrix4::operator-" ref="ee45563e7f9fdf3d4ef7f5a9d63d87c0" args="(const CMatrix4< T > &other) const " -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator- </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Subtract another matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00512">512</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00053">irr::core::CMatrix4< T >::EM4CONST_NOTHING</a>.</p>
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<a class="anchor" name="24eb7faa1418765ba87d3f02f27d643f"></a><!-- doxytag: member="irr::core::CMatrix4::operator-=" ref="24eb7faa1418765ba87d3f02f27d643f" args="(const CMatrix4< T > &other)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator-= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Subtract another matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00538">538</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="a77c0ec30f4e42f7281392440898e9e3"></a><!-- doxytag: member="irr::core::CMatrix4::operator=" ref="a77c0ec30f4e42f7281392440898e9e3" args="(const T &scalar)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator= </td>
<td>(</td>
<td class="paramtype">const T & </td>
<td class="paramname"> <em>scalar</em> </td>
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<td><code> [inline]</code></td>
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<p>
Sets all elements of this matrix to the value.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01371">1371</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="47571eb3acae9a6aa330a03edcea7896"></a><!-- doxytag: member="irr::core::CMatrix4::operator=" ref="47571eb3acae9a6aa330a03edcea7896" args="(const CMatrix4< T > &other)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Sets this matrix equal to the other matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01358">1358</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00389">irr::core::CMatrix4< T >::M</a>.</p>
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<a class="anchor" name="81029252a2a83ef4647f5d8a02cf62b5"></a><!-- doxytag: member="irr::core::CMatrix4::operator==" ref="81029252a2a83ef4647f5d8a02cf62b5" args="(const CMatrix4< T > &other) const " -->
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<td class="memname">bool <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Returns true if other matrix is equal to this matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01384">1384</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00389">irr::core::CMatrix4< T >::M</a>.</p>
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<a class="anchor" name="1c7a81521e81280c31b8ae3397d1fffe"></a><!-- doxytag: member="irr::core::CMatrix4::operator[]" ref="1c7a81521e81280c31b8ae3397d1fffe" args="(u32 index) const " -->
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<td class="memname">const T& <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator[] </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> </td>
<td class="paramname"> <em>index</em> </td>
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<td> const<code> [inline]</code></td>
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<p>
Simple operator for linearly accessing every element of the matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00091">91</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="ead4909f8bb2ab40875af175caf0085f"></a><!-- doxytag: member="irr::core::CMatrix4::operator[]" ref="ead4909f8bb2ab40875af175caf0085f" args="(u32 index)" -->
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<td class="memname">T& <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::operator[] </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> </td>
<td class="paramname"> <em>index</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Simple operator for linearly accessing every element of the matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00082">82</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="2d9b231425d1b8abddb9e1e997fbf2ea"></a><!-- doxytag: member="irr::core::CMatrix4::pointer" ref="2d9b231425d1b8abddb9e1e997fbf2ea" args="()" -->
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<td class="memname">T* <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::pointer </td>
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00101">101</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="11a3ffa3eb0987030e7a8758dee8965a"></a><!-- doxytag: member="irr::core::CMatrix4::pointer" ref="11a3ffa3eb0987030e7a8758dee8965a" args="() const " -->
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<td class="memname">const T* <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::pointer </td>
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<td> const<code> [inline]</code></td>
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Returns pointer to internal <a class="el" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a>.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00100">100</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>Referenced by <a class="el" href="quaternion_8h-source.html#l00300">irr::core::quaternion::getMatrix()</a>, and <a class="el" href="quaternion_8h-source.html#l00342">irr::core::quaternion::getMatrixCenter()</a>.</p>
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<a class="anchor" name="a188488f489118e4daafd3b2ebab5119"></a><!-- doxytag: member="irr::core::CMatrix4::rotateVect" ref="a188488f489118e4daafd3b2ebab5119" args="(T *out, const core::vector3df &in) const " -->
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<td class="paramname"> <em>in</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td> const<code> [inline]</code></td>
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An alternate transform vector method, writing into an <a class="el" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> of 3 floats.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01043">1043</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="592d57581118b651a24dc68b17b99ff6"></a><!-- doxytag: member="irr::core::CMatrix4::rotateVect" ref="592d57581118b651a24dc68b17b99ff6" args="(core::vector3df &out, const core::vector3df &in) const " -->
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<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
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<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>in</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td> const<code> [inline]</code></td>
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An alternate transform vector method, writing into a second vector.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01034">1034</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="8abcfbf972b19946c3022db380c6d153"></a><!-- doxytag: member="irr::core::CMatrix4::rotateVect" ref="8abcfbf972b19946c3022db380c6d153" args="(vector3df &vect) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::rotateVect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>vect</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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Rotate a vector by the rotation part of this matrix.
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<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01024">1024</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="8503c58913ba9407ba00b173d8a3e25c"></a><!-- doxytag: member="irr::core::CMatrix4::setbyproduct" ref="8503c58913ba9407ba00b173d8a3e25c" args="(const CMatrix4< T > &other_a, const CMatrix4< T > &other_b)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setbyproduct </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other_a</em>, </td>
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<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other_b</em></td><td> </td>
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<td>)</td>
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set this matrix to the product of two matrices
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multiply by another matrix
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00674">674</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00935">irr::core::CMatrix4< T >::isIdentity()</a>, and <a class="el" href="matrix4_8h-source.html#l00639">irr::core::CMatrix4< T >::setbyproduct_nocheck()</a>.</p>
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<a class="anchor" name="526a2a11dcd8b18c9e77deb84094778d"></a><!-- doxytag: member="irr::core::CMatrix4::setbyproduct_nocheck" ref="526a2a11dcd8b18c9e77deb84094778d" args="(const CMatrix4< T > &other_a, const CMatrix4< T > &other_b)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setbyproduct_nocheck </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other_a</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & </td>
<td class="paramname"> <em>other_b</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Set this matrix to the product of two matrices.
<p>
multiply by another matrix<p>
no optimization used, use it if you know you never have a identity matrix
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00639">639</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00389">irr::core::CMatrix4< T >::M</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l00612">irr::core::CMatrix4< T >::operator*=()</a>, and <a class="el" href="matrix4_8h-source.html#l00674">irr::core::CMatrix4< T >::setbyproduct()</a>.</p>
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</div><p>
<a class="anchor" name="87f7195337a2bf7a49978c2ec1100c0a"></a><!-- doxytag: member="irr::core::CMatrix4::setDefinitelyIdentityMatrix" ref="87f7195337a2bf7a49978c2ec1100c0a" args="(bool isDefinitelyIdentityMatrix)" -->
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template<class T> </div>
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setDefinitelyIdentityMatrix </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>isDefinitelyIdentityMatrix</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>
Sets if the matrix is definitely identity matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l02073">2073</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>Referenced by <a class="el" href="quaternion_8h-source.html#l00300">irr::core::quaternion::getMatrix()</a>, and <a class="el" href="quaternion_8h-source.html#l00367">irr::core::quaternion::getMatrix_transposed()</a>.</p>
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</div><p>
<a class="anchor" name="fd84b9c93b4c8e9dc2abefa4a28057f9"></a><!-- doxytag: member="irr::core::CMatrix4::setInverseRotationDegrees" ref="fd84b9c93b4c8e9dc2abefa4a28057f9" args="(const vector3d< T > &rotation)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setInverseRotationDegrees </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>rotation</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Make an inverted rotation matrix from Euler angles.
<p>
The 4th row and column are unmodified.
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00805">805</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_math_8h-source.html#l00067">irr::core::DEGTORAD</a>, and <a class="el" href="matrix4_8h-source.html#l00886">irr::core::CMatrix4< T >::setInverseRotationRadians()</a>.</p>
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<a class="anchor" name="1a15d7b55769678512144f0fb7e15a92"></a><!-- doxytag: member="irr::core::CMatrix4::setInverseRotationRadians" ref="1a15d7b55769678512144f0fb7e15a92" args="(const vector3d< T > &rotation)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setInverseRotationRadians </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>rotation</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<div class="memdoc">
<p>
Make an inverted rotation matrix from Euler angles.
<p>
The 4th row and column are unmodified.
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00886">886</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l00805">irr::core::CMatrix4< T >::setInverseRotationDegrees()</a>.</p>
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<a class="anchor" name="258e103fcb6ce1564978624280ecb7fe"></a><!-- doxytag: member="irr::core::CMatrix4::setInverseTranslation" ref="258e103fcb6ce1564978624280ecb7fe" args="(const vector3d< T > &translation)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setInverseTranslation </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>translation</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Set the inverse translation of the current matrix. Will erase any previous values.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00749">749</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="e59fb2248865eba3026d13b9756ba1e1"></a><!-- doxytag: member="irr::core::CMatrix4::setM" ref="e59fb2248865eba3026d13b9756ba1e1" args="(const T *data)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setM </td>
<td>(</td>
<td class="paramtype">const T * </td>
<td class="paramname"> <em>data</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Sets all matrix data members at once.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l02060">2060</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="8117628146ce654b3b292af7c49e25e2"></a><!-- doxytag: member="irr::core::CMatrix4::setRotationCenter" ref="8117628146ce654b3b292af7c49e25e2" args="(const core::vector3df &center, const core::vector3df &translate)" -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setRotationCenter </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>center</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>translate</em></td><td> </td>
</tr>
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<td></td>
<td>)</td>
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<p>
Builds a combined matrix which translates to a center before rotation and translates from origin afterwards.
<p>
Builds a combined matrix which translate to a center before rotation and translate afterwards.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>center</em> </td><td>Position to rotate around </td></tr>
<tr><td valign="top"></td><td valign="top"><em>translate</em> </td><td>Translation applied after the rotation </td></tr>
</table>
</dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01926">1926</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l01869">irr::core::CMatrix4< T >::buildAxisAlignedBillboard()</a>, and <a class="el" href="quaternion_8h-source.html#l00342">irr::core::quaternion::getMatrixCenter()</a>.</p>
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<a class="anchor" name="8ee5ef8619d4b0f56d72ac84495ed644"></a><!-- doxytag: member="irr::core::CMatrix4::setRotationDegrees" ref="8ee5ef8619d4b0f56d72ac84495ed644" args="(const vector3d< T > &rotation)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setRotationDegrees </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>rotation</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>
Make a rotation matrix from Euler angles. The 4th row and column are unmodified.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00799">799</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="irr_math_8h-source.html#l00067">irr::core::DEGTORAD</a>, and <a class="el" href="matrix4_8h-source.html#l00811">irr::core::CMatrix4< T >::setRotationRadians()</a>.</p>
<p>Referenced by <a class="el" href="_i_scene_node_8h-source.html#l00194">irr::scene::ISceneNode::getRelativeTransformation()</a>.</p>
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<a class="anchor" name="05aac7bd2e7651369fc813a51258afbe"></a><!-- doxytag: member="irr::core::CMatrix4::setRotationRadians" ref="05aac7bd2e7651369fc813a51258afbe" args="(const vector3d< T > &rotation)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setRotationRadians </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>rotation</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Make a rotation matrix from Euler angles. The 4th row and column are unmodified.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00811">811</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l00799">irr::core::CMatrix4< T >::setRotationDegrees()</a>.</p>
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<a class="anchor" name="18af980e2bc3575f60576b6d4b4cc0f3"></a><!-- doxytag: member="irr::core::CMatrix4::setScale" ref="18af980e2bc3575f60576b6d4b4cc0f3" args="(const T scale)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a><T>& <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setScale </td>
<td>(</td>
<td class="paramtype">const T </td>
<td class="paramname"> <em>scale</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Set Scale.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00190">190</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00761">irr::core::CMatrix4< T >::setScale()</a>.</p>
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</div><p>
<a class="anchor" name="47117d44419af87e70084c01ab852049"></a><!-- doxytag: member="irr::core::CMatrix4::setScale" ref="47117d44419af87e70084c01ab852049" args="(const vector3d< T > &scale)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setScale </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>scale</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Set Scale.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00761">761</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
<p>Referenced by <a class="el" href="matrix4_8h-source.html#l01792">irr::core::CMatrix4< T >::buildNDCToDCMatrix()</a>, <a class="el" href="_i_scene_node_8h-source.html#l00194">irr::scene::ISceneNode::getRelativeTransformation()</a>, and <a class="el" href="matrix4_8h-source.html#l00190">irr::core::CMatrix4< T >::setScale()</a>.</p>
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<a class="anchor" name="445a7653292ae4ffb0baa50032a8674e"></a><!-- doxytag: member="irr::core::CMatrix4::setTextureRotationCenter" ref="445a7653292ae4ffb0baa50032a8674e" args="(f32 radAngle)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setTextureRotationCenter </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>radAngle</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Set texture transformation rotation.
<p>
Rotate about z axis, recenter at (0.5,0.5). Doesn't clear other elements than those affected <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>radAngle</em> </td><td>Angle in radians </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Altered matrix </dd></dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01986">1986</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="ed32a7a8da9c4cee5babe8f6b4aa7dd4"></a><!-- doxytag: member="irr::core::CMatrix4::setTextureScale" ref="ed32a7a8da9c4cee5babe8f6b4aa7dd4" args="(f32 sx, f32 sy)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>sx</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>sy</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<p>
Set texture transformation scale.
<p>
Doesn't clear other elements than those affected. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>sx</em> </td><td>Scale factor on x axis </td></tr>
<tr><td valign="top"></td><td valign="top"><em>sy</em> </td><td>Scale factor on y axis </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Altered matrix. </dd></dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l02032">2032</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="dbd668867d117dc9331e68abef0af221"></a><!-- doxytag: member="irr::core::CMatrix4::setTextureScaleCenter" ref="dbd668867d117dc9331e68abef0af221" args="(f32 sx, f32 sy)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>sx</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>sy</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
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<p>
Set texture transformation scale, and recenter at (0.5,0.5).
<p>
Doesn't clear other elements than those affected. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>sx</em> </td><td>Scale factor on x axis </td></tr>
<tr><td valign="top"></td><td valign="top"><em>sy</em> </td><td>Scale factor on y axis </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>Altered matrix. </dd></dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l02044">2044</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="2bab9633697a892f08d89c7aeee6daf6"></a><!-- doxytag: member="irr::core::CMatrix4::setTextureTranslate" ref="2bab9633697a892f08d89c7aeee6daf6" args="(f32 x, f32 y)" -->
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<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>x</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>y</em></td><td> </td>
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<td></td><td></td><td><code> [inline]</code></td>
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<p>
Set texture transformation translation.
<p>
Doesn't clear other elements than those affected. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>Offset on x axis </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Offset on y axis </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>Altered matrix </dd></dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l02007">2007</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="7d999210cc7427e9d744271e50d26c3c"></a><!-- doxytag: member="irr::core::CMatrix4::setTextureTranslateTransposed" ref="7d999210cc7427e9d744271e50d26c3c" args="(f32 x, f32 y)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setTextureTranslateTransposed </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>x</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> </td>
<td class="paramname"> <em>y</em></td><td> </td>
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<td>)</td>
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<p>
Set texture transformation translation, using a transposed representation.
<p>
Doesn't clear other elements than those affected. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>x</em> </td><td>Offset on x axis </td></tr>
<tr><td valign="top"></td><td valign="top"><em>y</em> </td><td>Offset on y axis </td></tr>
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>Altered matrix </dd></dl>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l02020">2020</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
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<a class="anchor" name="c04a3b341cbfbb7986be682691655622"></a><!-- doxytag: member="irr::core::CMatrix4::setTranslation" ref="c04a3b341cbfbb7986be682691655622" args="(const vector3d< T > &translation)" -->
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<td class="memname"><a class="el" href="classirr_1_1core_1_1_c_matrix4.html">CMatrix4</a>< T > & <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::setTranslation </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3d</a>< T > & </td>
<td class="paramname"> <em>translation</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
Set the translation of the current matrix. Will erase any previous values.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l00737">737</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
<p>Referenced by <a class="el" href="_i_scene_node_8h-source.html#l00194">irr::scene::ISceneNode::getRelativeTransformation()</a>.</p>
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<a class="anchor" name="c12468d698fbf6cd545e8b3fbf2a0042"></a><!-- doxytag: member="irr::core::CMatrix4::transformBox" ref="c12468d698fbf6cd545e8b3fbf2a0042" args="(core::aabbox3d< f32 > &box) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::transformBox </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1aabbox3d.html">core::aabbox3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > & </td>
<td class="paramname"> <em>box</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Transforms a axis aligned bounding box.
<p>
The result box of this operation may not be accurate at all. For correct results, use <a class="el" href="classirr_1_1core_1_1_c_matrix4.html#87451aea9c07b71d1a8b6091b8cefa63" title="Transforms a axis aligned bounding box.">transformBoxEx()</a>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01118">1118</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00935">irr::core::CMatrix4< T >::isIdentity()</a>, <a class="el" href="aabbox3d_8h-source.html#l00321">irr::core::aabbox3d< T >::MaxEdge</a>, <a class="el" href="aabbox3d_8h-source.html#l00318">irr::core::aabbox3d< T >::MinEdge</a>, <a class="el" href="aabbox3d_8h-source.html#l00280">irr::core::aabbox3d< T >::repair()</a>, and <a class="el" href="matrix4_8h-source.html#l01060">irr::core::CMatrix4< T >::transformVect()</a>.</p>
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<a class="anchor" name="87451aea9c07b71d1a8b6091b8cefa63"></a><!-- doxytag: member="irr::core::CMatrix4::transformBoxEx" ref="87451aea9c07b71d1a8b6091b8cefa63" args="(core::aabbox3d< f32 > &box) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::transformBoxEx </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1aabbox3d.html">core::aabbox3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > & </td>
<td class="paramname"> <em>box</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Transforms a axis aligned bounding box.
<p>
Transforms a axis aligned bounding box more accurately than <a class="el" href="classirr_1_1core_1_1_c_matrix4.html#c12468d698fbf6cd545e8b3fbf2a0042" title="Transforms a axis aligned bounding box.">transformBox()</a>.<p>
The result box of this operation should by accurate, but this operation is slower than <a class="el" href="classirr_1_1core_1_1_c_matrix4.html#c12468d698fbf6cd545e8b3fbf2a0042" title="Transforms a axis aligned bounding box.">transformBox()</a>.
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01132">1132</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00935">irr::core::CMatrix4< T >::isIdentity()</a>, <a class="el" href="aabbox3d_8h-source.html#l00321">irr::core::aabbox3d< T >::MaxEdge</a>, and <a class="el" href="aabbox3d_8h-source.html#l00318">irr::core::aabbox3d< T >::MinEdge</a>.</p>
<p>Referenced by <a class="el" href="_i_scene_node_8h-source.html#l00173">irr::scene::ISceneNode::getTransformedBoundingBox()</a>.</p>
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<a class="anchor" name="949042276c2025189cc568c8080d7579"></a><!-- doxytag: member="irr::core::CMatrix4::transformPlane" ref="949042276c2025189cc568c8080d7579" args="(const core::plane3d< f32 > &in, core::plane3d< f32 > &out) const " -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1plane3d.html">core::plane3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > & </td>
<td class="paramname"> <em>in</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1plane3d.html">core::plane3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > & </td>
<td class="paramname"> <em>out</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td> const<code> [inline]</code></td>
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<p>
Transforms a plane by this matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01110">1110</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l01094">irr::core::CMatrix4< T >::transformPlane()</a>.</p>
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<a class="anchor" name="c4f0d4156d573d8b73eb51dce76e094e"></a><!-- doxytag: member="irr::core::CMatrix4::transformPlane" ref="c4f0d4156d573d8b73eb51dce76e094e" args="(core::plane3d< f32 > &plane) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::transformPlane </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1plane3d.html">core::plane3d</a>< <a class="el" href="namespaceirr.html#0277be98d67dc26ff93b1a6a1d086b07">f32</a> > & </td>
<td class="paramname"> <em>plane</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Transforms a plane by this matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01094">1094</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="matrix4_8h-source.html#l00058">irr::core::CMatrix4< T >::EM4CONST_INVERSE_TRANSPOSED</a>, <a class="el" href="plane3d_8h-source.html#l00150">irr::core::plane3d< T >::getMemberPoint()</a>, <a class="el" href="plane3d_8h-source.html#l00223">irr::core::plane3d< T >::Normal</a>, <a class="el" href="plane3d_8h-source.html#l00053">irr::core::plane3d< T >::setPlane()</a>, and <a class="el" href="matrix4_8h-source.html#l01060">irr::core::CMatrix4< T >::transformVect()</a>.</p>
<p>Referenced by <a class="el" href="_s_view_frustum_8h-source.html#l00136">irr::scene::SViewFrustum::transform()</a>, and <a class="el" href="matrix4_8h-source.html#l01110">irr::core::CMatrix4< T >::transformPlane()</a>.</p>
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<a class="anchor" name="ad3d6e0c59e2d5709a534abc2b86dbd3"></a><!-- doxytag: member="irr::core::CMatrix4::transformVect" ref="ad3d6e0c59e2d5709a534abc2b86dbd3" args="(T *out, const core::vector3df &in) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::transformVect </td>
<td>(</td>
<td class="paramtype">T * </td>
<td class="paramname"> <em>out</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">core::vector3df</a> & </td>
<td class="paramname"> <em>in</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td> const<code> [inline]</code></td>
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<p>
An alternate transform vector method, writing into an <a class="el" href="classirr_1_1core_1_1array.html" title="Self reallocating template array (like stl vector) with additional features.">array</a> of 4 floats.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01083">1083</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="7f630ed6811ab36921c2fe6f63f7f426"></a><!-- doxytag: member="irr::core::CMatrix4::transformVect" ref="7f630ed6811ab36921c2fe6f63f7f426" args="(vector3df &out, const vector3df &in) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::transformVect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>out</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>in</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td> const<code> [inline]</code></td>
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<p>
Transforms input vector by this matrix and stores result in output vector.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01074">1074</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<a class="anchor" name="a6bb8b39114749d70e51bd1b90bce0a1"></a><!-- doxytag: member="irr::core::CMatrix4::transformVect" ref="a6bb8b39114749d70e51bd1b90bce0a1" args="(vector3df &vect) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::transformVect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>vect</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Transforms the vector by this matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01060">1060</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
<p>Referenced by <a class="el" href="_s_view_frustum_8h-source.html#l00136">irr::scene::SViewFrustum::transform()</a>, <a class="el" href="matrix4_8h-source.html#l01118">irr::core::CMatrix4< T >::transformBox()</a>, and <a class="el" href="matrix4_8h-source.html#l01094">irr::core::CMatrix4< T >::transformPlane()</a>.</p>
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<a class="anchor" name="587cb77fd7de7a13771c96a90c4f3de0"></a><!-- doxytag: member="irr::core::CMatrix4::translateVect" ref="587cb77fd7de7a13771c96a90c4f3de0" args="(vector3df &vect) const " -->
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<td class="memname">void <a class="el" href="classirr_1_1core_1_1_c_matrix4.html">irr::core::CMatrix4</a>< T >::translateVect </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1core_1_1vector3d.html">vector3df</a> & </td>
<td class="paramname"> <em>vect</em> </td>
<td> ) </td>
<td> const<code> [inline]</code></td>
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<p>
Translate a vector by the translation part of this matrix.
<p>
<p>Definition at line <a class="el" href="matrix4_8h-source.html#l01213">1213</a> of file <a class="el" href="matrix4_8h-source.html">matrix4.h</a>.</p>
<p>References <a class="el" href="vector3d_8h-source.html#l00346">irr::core::vector3d< T >::X</a>, <a class="el" href="vector3d_8h-source.html#l00349">irr::core::vector3d< T >::Y</a>, and <a class="el" href="vector3d_8h-source.html#l00352">irr::core::vector3d< T >::Z</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="matrix4_8h-source.html">matrix4.h</a></ul>
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<small> </small>
</address>
<table width="100%" border="0" cellspacing="0" cellpadding="2">
<tr>
<td width="0"> <div align="left"><small><a href="http://irrlicht.sourceforge.net" target="_blank"><img src="irrlicht.png" alt="The Irrlicht Engine" align="middle" border=0 width=88 height=31></a></small></div></td>
<td> <div align="left"><small><em><font size="2">The <a href="http://irrlicht.sourceforge.net" target="_blank">Irrlicht
Engine</a> Documentation © 2003-2009 by Nikolaus Gebhardt. Generated
on Sun Jan 10 09:24:09 2010 by <a href="http://www.doxygen.org" target="_blank">Doxygen</a>
(1.5.6)</font></em></small></div></td>
</tr>
</table>
<address style="align: right;">
</address>
</body>
</html>
distrib
>
Mandriva
>
2010.1
>
x86_64
>
media
>
contrib-release
>
by-pkgid
>
58828b263d8f56d90ac336dea07a4586
>
files
>
341
