diff options
Diffstat (limited to 'intern/cycles/render/nodes.cpp')
| -rw-r--r-- | intern/cycles/render/nodes.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/intern/cycles/render/nodes.cpp b/intern/cycles/render/nodes.cpp index e35c4a9dd46..e6b91629515 100644 --- a/intern/cycles/render/nodes.cpp +++ b/intern/cycles/render/nodes.cpp @@ -2893,6 +2893,7 @@ LightPathNode::LightPathNode() add_output("Ray Length", SHADER_SOCKET_FLOAT); add_output("Ray Depth", SHADER_SOCKET_FLOAT); add_output("Transparent Depth", SHADER_SOCKET_FLOAT); + add_output("Transmission Depth", SHADER_SOCKET_FLOAT); } void LightPathNode::compile(SVMCompiler& compiler) @@ -2965,6 +2966,12 @@ void LightPathNode::compile(SVMCompiler& compiler) compiler.stack_assign(out); compiler.add_node(NODE_LIGHT_PATH, NODE_LP_ray_transparent, out->stack_offset); } + + out = output("Transmission Depth"); + if(!out->links.empty()) { + compiler.stack_assign(out); + compiler.add_node(NODE_LIGHT_PATH, NODE_LP_ray_transmission, out->stack_offset); + } } void LightPathNode::compile(OSLCompiler& compiler) |