diff options
Diffstat (limited to 'source/blender/gpu/shaders/gpu_shader_material.glsl')
| -rw-r--r-- | source/blender/gpu/shaders/gpu_shader_material.glsl | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/gpu/shaders/gpu_shader_material.glsl b/source/blender/gpu/shaders/gpu_shader_material.glsl index a0ca719e207..aace5e95169 100644 --- a/source/blender/gpu/shaders/gpu_shader_material.glsl +++ b/source/blender/gpu/shaders/gpu_shader_material.glsl @@ -413,6 +413,11 @@ void math_abs(float val1, out float outval) outval = abs(val1); } +void math_atan2(float val1, float val2, out float outval) +{ + outval = atan(val1, val2); +} + void squeeze(float val, float width, float center, out float outval) { outval = 1.0 / (1.0 + pow(2.71828183, -((val - center) * width))); |