diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_checker_texture.osl')
| -rw-r--r-- | intern/cycles/kernel/shaders/node_checker_texture.osl | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/intern/cycles/kernel/shaders/node_checker_texture.osl b/intern/cycles/kernel/shaders/node_checker_texture.osl index 577caf308ff..eed56f4453a 100644 --- a/intern/cycles/kernel/shaders/node_checker_texture.osl +++ b/intern/cycles/kernel/shaders/node_checker_texture.osl @@ -40,6 +40,8 @@ float checker(point p) } shader node_checker_texture( + int use_mapping = 0, + matrix mapping = matrix(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0), float Scale = 5.0, point Vector = P, color Color1 = color(0.8, 0.8, 0.8), @@ -47,7 +49,12 @@ shader node_checker_texture( output float Fac = 0.0, output color Color = color(0.0, 0.0, 0.0)) { - Fac = checker(Vector * Scale); + point p = Vector; + + if (use_mapping) + p = transform(mapping, p); + + Fac = checker(p * Scale); if (Fac == 1.0) { Color = Color1; } |