3d43bc0480
The attached patch adds a new animation class, called SGAlphaTestAnimation, to enable alpha test in 3D models. This will remove many artefact caused by painting order of translucent models, and I need it for an upcoming model. In addition, I added a min-factor and a max-factor to the range animation to modulate min-m, min-property, max-m or max-property.
[ Nothing here at this time. ]