FGFS-4.1/OpenSceneGraph
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Introduced new BufferObject design + implementation in preperation of implementing a pool system for buffer objects

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This commit is contained in:
Robert Osfield
2009-10-01 20:19:42 +00:00
parent cfac6a7809
commit f75013d534
24 changed files with 1067 additions and 842 deletions
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10
examples/osgparametric/osgparametric.cpp
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@@ -106,7 +106,7 @@ class UniformVarying : public osg::Uniform::Callback
}
};
osg::Node* createModel(const std::string& shader, const std::string& textureFileName, const std::string& terrainFileName, bool dynamic, bool vbo)
osg::Node* createModel(const std::string& shader, const std::string& textureFileName, const std::string& terrainFileName, bool dynamic, bool useVBO)
{
osg::Geode* geode = new osg::Geode;
@@ -238,10 +238,10 @@ osg::Node* createModel(const std::string& shader, const std::string& textureFile
geom->setVertexArray(vertices);
osg::VertexBufferObject* vbObject = new osg::VertexBufferObject;
vertices->setVertexBufferObject(vbObject);
osg::VertexBufferObject* vbo = useVBO ? new osg::VertexBufferObject : 0;
if (vbo) vertices->setVertexBufferObject(vbo);
osg::ElementBufferObject* ebo = new osg::ElementBufferObject;
osg::ElementBufferObject* ebo = useVBO ? new osg::ElementBufferObject : 0;
for(iy=0; iy<num_y-1; ++iy)
{
@@ -255,7 +255,7 @@ osg::Node* createModel(const std::string& shader, const std::string& textureFile
}
geom->addPrimitiveSet(elements);
if (ebo) elements->setElementBufferObject(ebo);
if (ebo) elements->setElementBufferObject(ebo);
}
geom->setUseVertexBufferObjects(vbo);