diff options
| author | Thomas Dinges <blender@dingto.org> | 2015-12-23 23:41:59 +0300 |
|---|---|---|
| committer | Thomas Dinges <blender@dingto.org> | 2015-12-23 23:48:19 +0300 |
| commit | 059b7a81e2a1ce19ac3c4262bd86eb8d961d5582 (patch) | |
| tree | 33d19b0d003522deba981332f348f7af7db0ad91 /intern/cycles/render/nodes.h | |
| parent | 1a2b5d9a8bdb0b48b0cbc421483be8005257f6fa (diff) | |
Cycles: Implement constant fold for the ConvertNode.
This way socket type conversions (such as color to float, or float to vector) do not stop the folding process.
Example: http://www.pasteall.org/pic/show.php?id=96803 (selected nodes are folded).
Diffstat (limited to 'intern/cycles/render/nodes.h')
| -rw-r--r-- | intern/cycles/render/nodes.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/intern/cycles/render/nodes.h b/intern/cycles/render/nodes.h index 8c5f6651463..5d0a9eb533b 100644 --- a/intern/cycles/render/nodes.h +++ b/intern/cycles/render/nodes.h @@ -252,6 +252,8 @@ public: ConvertNode(ShaderSocketType from, ShaderSocketType to, bool autoconvert = false); SHADER_NODE_BASE_CLASS(ConvertNode) + bool constant_fold(ShaderOutput *socket, float3 *optimized_value); + ShaderSocketType from, to; }; |