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Added a more flexible variable on the textured quad generation function

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Robert Osfield
2004-07-12 01:01:00 +00:00
parent 788a19d3b5
commit ba295ccab7
2 changed files with 14 additions and 7 deletions
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10
src/osg/Geometry.cpp
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@@ -2644,7 +2644,7 @@ void Geometry::computeInternalOptimizedGeometry()
}
Geometry* osg::createTexturedQuadGeometry(const osg::Vec3& corner,const osg::Vec3& widthVec,const osg::Vec3& heightVec, float s, float t)
Geometry* osg::createTexturedQuadGeometry(const Vec3& corner,const Vec3& widthVec,const Vec3& heightVec, float l, float b, float r, float t)
{
Geometry* geom = new Geometry;
@@ -2656,10 +2656,10 @@ Geometry* osg::createTexturedQuadGeometry(const osg::Vec3& corner,const osg::Vec
geom->setVertexArray(coords);
Vec2Array* tcoords = new Vec2Array(4);
(*tcoords)[0].set(0.0f,t);
(*tcoords)[1].set(0.0f,0.0f);
(*tcoords)[2].set(s,0.0f);
(*tcoords)[3].set(s,t);
(*tcoords)[0].set(l,t);
(*tcoords)[1].set(l,b);
(*tcoords)[2].set(r,b);
(*tcoords)[3].set(r,t);
geom->setTexCoordArray(0,tcoords);
osg::Vec4Array* colours = new osg::Vec4Array(1);