Commit: 261cd7f6bfb29a665819c2cfc64da6edee9ca6e2
Author: Sergey Sharybin
Date: Fri Feb 13 15:23:41 2015 +0500
Branches: master
https://developer.blender.org/rB261cd7f6bfb29a665819c2cfc64da6edee9ca6e2
Fix T43649: Geometry node breaks GLSL shading
The issue was caused by the recently added attribute, which is to be
added to the shader function even tho it's not supported.
===================================================================
M source/blender/gpu/shaders/gpu_shader_material.glsl
===================================================================
diff --git a/source/blender/gpu/shaders/gpu_shader_material.glsl
b/source/blender/gpu/shaders/gpu_shader_material.glsl
index a1a4a14..945b7ef 100644
--- a/source/blender/gpu/shaders/gpu_shader_material.glsl
+++ b/source/blender/gpu/shaders/gpu_shader_material.glsl
@@ -2357,7 +2357,7 @@ void node_uvmap(vec3 attr_uv, out vec3 outvec)
void node_geometry(vec3 I, vec3 N, mat4 toworld,
out vec3 position, out vec3 normal, out vec3 tangent,
out vec3 true_normal, out vec3 incoming, out vec3 parametric,
- out float backfacing)
+ out float backfacing, out float pointiness)
{
position = (toworld*vec4(I, 1.0)).xyz;
normal = (toworld*vec4(N, 0.0)).xyz;
@@ -2370,6 +2370,7 @@ void node_geometry(vec3 I, vec3 N, mat4 toworld,
parametric = vec3(0.0);
backfacing = (gl_FrontFacing)? 0.0: 1.0;
+ pointiness = 0.0;
}
void node_tex_coord(vec3 I, vec3 N, mat4 viewinvmat, mat4 obinvmat, vec4
camerafac,
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