Revision 842018(Back to digest)
Features in KDE Base
Change from orthographic projection to a perspective projection.
This allows to change z-values and rotations.
Therefore zScale, zTranslate and new RotationData are added to ScreenPaintData and WindowPaintData.
So it is possible to define zTranslation and rotations without using OpenGL directly.
The change only affects OpenGL compositing.
XRender is not changed.