diff options
Diffstat (limited to 'source/blender/blenlib/intern/noise.cc')
-rw-r--r-- | source/blender/blenlib/intern/noise.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/noise.cc b/source/blender/blenlib/intern/noise.cc index 56ff4feb42e..a6ad18801fd 100644 --- a/source/blender/blenlib/intern/noise.cc +++ b/source/blender/blenlib/intern/noise.cc @@ -768,6 +768,8 @@ float musgrave_fBm(const float co, const float lacunarity, const float octaves_unclamped) { + /* From "Texturing and Modelling: A procedural approach". */ + float p = co; float value = 0.0f; float pwr = 1.0f; @@ -917,6 +919,8 @@ float musgrave_fBm(const float2 co, const float lacunarity, const float octaves_unclamped) { + /* From "Texturing and Modelling: A procedural approach". */ + float2 p = co; float value = 0.0f; float pwr = 1.0f; @@ -1067,6 +1071,8 @@ float musgrave_fBm(const float3 co, const float lacunarity, const float octaves_unclamped) { + /* From "Texturing and Modelling: A procedural approach". */ + float3 p = co; float value = 0.0f; float pwr = 1.0f; @@ -1219,6 +1225,8 @@ float musgrave_fBm(const float4 co, const float lacunarity, const float octaves_unclamped) { + /* From "Texturing and Modelling: A procedural approach". */ + float4 p = co; float value = 0.0f; float pwr = 1.0f; |