diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-05-31 13:30:56 +0300 |
|---|---|---|
| committer | Jeroen Bakker <j.bakker@atmind.nl> | 2016-06-08 22:45:40 +0300 |
| commit | 2f0d5eb93e199f0a93b98e0342149e8a5de53114 (patch) | |
| tree | ef87b07b0cf51f66bf1cbd2a70e3ea6d80cf7c3d | |
| parent | fa713b616bfab21f7b792bf24742507a13ba4418 (diff) | |
Cycles GLSL: Make it work with software opengl mode
| -rw-r--r-- | source/blender/gpu/shaders/gpu_shader_material.glsl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/blender/gpu/shaders/gpu_shader_material.glsl b/source/blender/gpu/shaders/gpu_shader_material.glsl index 666857cb42d..dae66ce7eb5 100644 --- a/source/blender/gpu/shaders/gpu_shader_material.glsl +++ b/source/blender/gpu/shaders/gpu_shader_material.glsl @@ -2804,11 +2804,11 @@ void node_tex_checker(vec3 co, vec4 color1, vec4 color2, float scale, out vec4 c p.y = (p.y + 0.000001) * 0.999999; p.z = (p.z + 0.000001) * 0.999999; - int xi = abs(int(floor(p.x))); - int yi = abs(int(floor(p.y))); - int zi = abs(int(floor(p.z))); + int xi = int(abs(floor(p.x))); + int yi = int(abs(floor(p.y))); + int zi = int(abs(floor(p.z))); - bool check = ((xi % 2 == yi % 2) == bool(zi % 2)); + bool check = ((mod(xi, 2) == mod(yi, 2)) == bool(mod(zi, 2))); color = check ? color1 : color2; fac = check ? 1.0 : 0.0; |