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<title>Mercator: Mercator::FillShader Class Reference</title>
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<li class="navelem"><b>Mercator</b> </li>
<li class="navelem"><a class="el" href="classMercator_1_1FillShader.html">FillShader</a> </li>
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<h1>Mercator::FillShader Class Reference</h1> </div>
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<!-- doxytag: class="Mercator::FillShader" --><!-- doxytag: inherits="Mercator::Shader" -->
<p><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></p>
<p><code>#include <<a class="el" href="FillShader_8h_source.html">FillShader.h</a>></code></p>
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Inheritance diagram for Mercator::FillShader:</div>
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<p><a href="classMercator_1_1FillShader-members.html">List of all members.</a></p>
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Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aca9a5f013f29d59fb4dfc47b39667f07"></a><!-- doxytag: member="Mercator::FillShader::FillShader" ref="aca9a5f013f29d59fb4dfc47b39667f07" args="()" -->
 </td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#aca9a5f013f29d59fb4dfc47b39667f07">FillShader</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#abbf15a8c4a30af1fa074435909c2c8ba">FillShader</a> (const <a class="el" href="classMercator_1_1Shader.html#a1e99426c6c90afbb8c54114bb692b861">Parameters</a> &params)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#abbf15a8c4a30af1fa074435909c2c8ba"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#aeca9c68d8ad06f6646f2b830194efad4">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 defined by fo...">Segment</a>. <a href="#aeca9c68d8ad06f6646f2b830194efad4"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaae5d54d05613f074dc5af23c3baf2a1"></a><!-- doxytag: member="Mercator::FillShader::shade" ref="aaae5d54d05613f074dc5af23c3baf2a1" args="(Surface &) const " -->
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classMercator_1_1FillShader.html#aaae5d54d05613f074dc5af23c3baf2a1">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>
<div class="textblock"><p><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. </p>
<p>This shader is typically only used for the lowest possible layer, which is usually bed rock. </p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="abbf15a8c4a30af1fa074435909c2c8ba"></a><!-- doxytag: member="Mercator::FillShader::FillShader" ref="abbf15a8c4a30af1fa074435909c2c8ba" 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#a1e99426c6c90afbb8c54114bb692b861">Parameters</a> & </td>
<td class="paramname"><em>params</em></td><td>)</td>
<td><code> [explicit]</code></td>
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<p>Constructor. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">params</td><td>a map of parameters for the shader. </td></tr>
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</dd>
</dl>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aeca9c68d8ad06f6646f2b830194efad4"></a><!-- doxytag: member="Mercator::FillShader::checkIntersect" ref="aeca9c68d8ad06f6646f2b830194efad4" 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 defined by fo...">Segment</a>. </p>
<dl class="return"><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 defined by fo...">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#a6a69ca4a474c18f1038cc9a75a419855">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>
<li>FillShader.cpp</li>
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