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<title>Mercator: Mercator::FillShader Class Reference</title>
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<div class="navpath"><b>Mercator</b>::<a class="el" href="classMercator_1_1FillShader.html">FillShader</a>
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<h1>Mercator::FillShader Class Reference</h1><!-- doxytag: class="Mercator::FillShader" --><!-- doxytag: inherits="Mercator::Shader" --><a class="el" href="classMercator_1_1Shader.html" title="Base class for Shader objects which create surface data for use when rendering terrain...">Shader</a> that fills the surface.
<a href="#_details">More...</a>
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<code>#include <<a class="el" href="FillShader_8h_source.html">FillShader.h</a>></code>
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Inheritance diagram for Mercator::FillShader:</div>
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<p><center><img src="classMercator_1_1FillShader.png" usemap="#Mercator::FillShader_map" border="0" alt=""></center>
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<a href="classMercator_1_1FillShader-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a923986582d9e1df60a96b678768547d"></a><!-- doxytag: member="Mercator::FillShader::FillShader" ref="a923986582d9e1df60a96b678768547d" args="()" -->
</td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#a923986582d9e1df60a96b678768547d">FillShader</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#bbf15a8c4a30af1fa074435909c2c8ba">FillShader</a> (const <a class="el" href="classMercator_1_1Shader.html#1e99426c6c90afbb8c54114bb692b861">Parameters</a> &params)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#bbf15a8c4a30af1fa074435909c2c8ba"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#eca9c68d8ad06f6646f2b830194efad4">checkIntersect</a> (const <a class="el" href="classMercator_1_1Segment.html">Segment</a> &) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Check whether this <a class="el" href="classMercator_1_1Shader.html" title="Base class for Shader objects which create surface data for use when rendering terrain...">Shader</a> has any effect on the given <a class="el" href="classMercator_1_1Segment.html" title="Class storing heightfield and other data for a single fixed size square area of terrain...">Segment</a>. <a href="#eca9c68d8ad06f6646f2b830194efad4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="aae5d54d05613f074dc5af23c3baf2a1"></a><!-- doxytag: member="Mercator::FillShader::shade" ref="aae5d54d05613f074dc5af23c3baf2a1" args="(Surface &) const " -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#aae5d54d05613f074dc5af23c3baf2a1">shade</a> (<a class="el" href="classMercator_1_1Surface.html">Surface</a> &) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Populate a <a class="el" href="classMercator_1_1Surface.html" title="Data store for terrain surface data.">Surface</a> with data. <br></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
<a class="el" href="classMercator_1_1Shader.html" title="Base class for Shader objects which create surface data for use when rendering terrain...">Shader</a> that fills the surface.
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This shader is typically only used for the lowest possible layer, which is usually bed rock. <hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="bbf15a8c4a30af1fa074435909c2c8ba"></a><!-- doxytag: member="Mercator::FillShader::FillShader" ref="bbf15a8c4a30af1fa074435909c2c8ba" args="(const Parameters &params)" -->
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<td class="memname">Mercator::FillShader::FillShader </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classMercator_1_1Shader.html#1e99426c6c90afbb8c54114bb692b861">Parameters</a> & </td>
<td class="paramname"> <em>params</em> </td>
<td> ) </td>
<td><code> [explicit]</code></td>
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Constructor.
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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>params</em> </td><td>a map of parameters for the shader. </td></tr>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="eca9c68d8ad06f6646f2b830194efad4"></a><!-- doxytag: member="Mercator::FillShader::checkIntersect" ref="eca9c68d8ad06f6646f2b830194efad4" args="(const Segment &) const " -->
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<td class="memname">bool Mercator::FillShader::checkIntersect </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classMercator_1_1Segment.html">Segment</a> & </td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [virtual]</code></td>
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<p>
Check whether this <a class="el" href="classMercator_1_1Shader.html" title="Base class for Shader objects which create surface data for use when rendering terrain...">Shader</a> has any effect on the given <a class="el" href="classMercator_1_1Segment.html" title="Class storing heightfield and other data for a single fixed size square area of terrain...">Segment</a>.
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<dl class="return" compact><dt><b>Returns:</b></dt><dd>true if the given <a class="el" href="classMercator_1_1Segment.html" title="Class storing heightfield and other data for a single fixed size square area of terrain...">Segment</a> height range is within the range that this <a class="el" href="classMercator_1_1Shader.html" title="Base class for Shader objects which create surface data for use when rendering terrain...">Shader</a> uses. e.g. A high altitude snow shader will have no effect on low level terrain. </dd></dl>
<p>Implements <a class="el" href="classMercator_1_1Shader.html#6a69ca4a474c18f1038cc9a75a419855">Mercator::Shader</a>.</p>
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<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="FillShader_8h_source.html">FillShader.h</a><li>FillShader.cpp</ul>
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