FGFS-4.1/OpenSceneGraph
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Fixed computeWindowMatrix so that it properly accounts for x,y position of the viewport.

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Robert Osfield 2005-12-19 12:00:40 +00:00
parent a1cfdca94d
commit 323473144a
1 changed files with 1 additions and 1 deletions
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include/osg/Viewport
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@ -101,7 +101,7 @@ class OSG_EXPORT Viewport : public StateAttribute
*/
inline const osg::Matrix computeWindowMatrix() const
{
return osg::Matrix::translate(1.0f,1.0f,1.0f)*osg::Matrix::scale(0.5f*width(),0.5f*height(),0.5f);
return osg::Matrix::translate(1.0f,1.0f,1.0f)*osg::Matrix::scale(0.5f*width(),0.5f*height(),0.5f)*osg::Matrix::translate(x(),y(),0.0f);
}
virtual void apply(State& state) const;