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Updated realtime occlusion culling algorithm to reduce the number of occlusion tests.

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--HG--
extra : convert_revision : svn%3A7752d6cf-9f14-4ad2-affc-04f1e67b81a5/trunk%40160
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kearwood
2012-11-17 05:20:26 +00:00
parent a0549b4cfb
commit aae50ff178
6 changed files with 56 additions and 55 deletions
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4
KREngine/KREngine/Classes/KRLight.cpp
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@@ -300,9 +300,7 @@ void KRLight::renderShadowBuffers(KRCamera *pCamera)
getContext().getShaderManager()->selectShader(shadowShader, m_shadowViewports[iShadow], KRMat4(), std::vector<KRLight *>(), KRNode::RENDER_PASS_SHADOWMAP);
std::set<KRAABB> newVisibleBounds;
getScene().render(pCamera, m_shadowViewports[iShadow].getVisibleBounds(), m_shadowViewports[iShadow], KRNode::RENDER_PASS_SHADOWMAP, newVisibleBounds);
m_shadowViewports[iShadow].setVisibleBounds(newVisibleBounds);
getScene().render(pCamera, m_shadowViewports[iShadow].getVisibleBounds(), m_shadowViewports[iShadow], KRNode::RENDER_PASS_SHADOWMAP);
}
}