Two and a half years ago I made http://nickithansen.dk/masking-and-clipping-textures-using-shaders-in-ngui/ which in the mean time has broken in various ways. Ankh, in the comments, was kind enough to remind me to do something about that, so here is a new version that works in the newest versions of Unity3D and NGUI. Shader “Custom/MaskClipShader 1” { Properties { […]