archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity

Shading: Add color output to White Noise node

Browse Source 
Hash input values to a color.

Differential Revision: https://developer.blender.org/D6672
This commit is contained in:
Charlie Jolly
2020-01-27 15:04:49 +00:00
parent 84c537e685
commit 20e803ac6b
5 changed files with 71 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
intern/cycles/render/nodes.cpp
View File

@@ -1288,6 +1288,7 @@ NODE_DEFINE(WhiteNoiseTextureNode)
SOCKET_IN_FLOAT(w, "W", 0.0f);
SOCKET_OUT_FLOAT(value, "Value");
SOCKET_OUT_COLOR(color, "Color");
return type;
}
@@ -1301,15 +1302,17 @@ void WhiteNoiseTextureNode::compile(SVMCompiler &compiler)
ShaderInput *vector_in = input("Vector");
ShaderInput *w_in = input("W");
ShaderOutput *value_out = output("Value");
ShaderOutput *color_out = output("Color");
int vector_stack_offset = compiler.stack_assign(vector_in);
int w_stack_offset = compiler.stack_assign(w_in);
int value_stack_offset = compiler.stack_assign(value_out);
int color_stack_offset = compiler.stack_assign(color_out);
compiler.add_node(NODE_TEX_WHITE_NOISE,
dimensions,
compiler.encode_uchar4(vector_stack_offset, w_stack_offset),
value_stack_offset);
compiler.encode_uchar4(value_stack_offset, color_stack_offset));
}
void WhiteNoiseTextureNode::compile(OSLCompiler &compiler)