diff options
Diffstat (limited to 'intern/cycles/render/nodes.cpp')
| -rw-r--r-- | intern/cycles/render/nodes.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/intern/cycles/render/nodes.cpp b/intern/cycles/render/nodes.cpp index 9f12fe6002f..45f0ab41775 100644 --- a/intern/cycles/render/nodes.cpp +++ b/intern/cycles/render/nodes.cpp @@ -1566,6 +1566,34 @@ void MixClosureNode::compile(OSLCompiler& compiler) compiler.add(this, "node_mix_closure"); } +/* Invert */ + +InvertNode::InvertNode() +: ShaderNode("invert") +{ + add_input("Fac", SHADER_SOCKET_FLOAT, 1.0f); + add_input("Color", SHADER_SOCKET_COLOR); + add_output("Color", SHADER_SOCKET_COLOR); +} + +void InvertNode::compile(SVMCompiler& compiler) +{ + ShaderInput *fac_in = input("Fac"); + ShaderInput *color_in = input("Color"); + ShaderOutput *color_out = output("Color"); + + compiler.stack_assign(fac_in); + compiler.stack_assign(color_in); + compiler.stack_assign(color_out); + + compiler.add_node(NODE_INVERT, fac_in->stack_offset, color_in->stack_offset, color_out->stack_offset); +} + +void InvertNode::compile(OSLCompiler& compiler) +{ + compiler.add(this, "node_invert"); +} + /* Mix */ MixNode::MixNode() |