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| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-01-13 15:11:03 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2018-01-23 13:12:26 +0300 |
| commit | 4a5ee1a5a2adc8032cf710357081d3a1e3fcad95 (patch) | |
| tree | e6da17d7fa18f7008ea8bfb0dd3ef9cd475c1a2c /source/blender/gpu | |
| parent | 2838cf0dfe6c8b435cc54881bf548e2bbb0096ae (diff) | |
Cycles: add Displacement node.
This converts object space height to world space displacement, to be
linked to the new vector displacement material output.
Differential Revision: https://developer.blender.org/D3015
Diffstat (limited to 'source/blender/gpu')
| -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 f98d7b9f5bb..b89317da84a 100644 --- a/source/blender/gpu/shaders/gpu_shader_material.glsl +++ b/source/blender/gpu/shaders/gpu_shader_material.glsl @@ -3816,6 +3816,11 @@ void node_bevel(float radius, vec3 N, out vec3 result) result = N; } +void node_displacement(float height, float dist, vec3 N, out vec3 result) +{ + result = height * dist * N; +} + /* output */ void node_output_material(vec4 surface, vec4 volume, float displacement, out vec4 result) |