blob: af4a511d627fd02fb21630f300a528d4f868973c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
void node_attribute_color(vec4 attr, out vec4 out_attr)
{
out_attr = attr_load_color_post(attr);
}
void node_attribute_temperature(vec4 attr, out vec4 out_attr)
{
out_attr.x = attr_load_temperature_post(attr.x);
out_attr.y = 0.0;
out_attr.z = 0.0;
out_attr.w = 1.0;
}
void node_attribute_density(vec4 attr, out float out_attr)
{
out_attr = attr.x;
}
void node_attribute_flame(vec4 attr, out float out_attr)
{
out_attr = attr.x;
}
void node_attribute(
vec4 attr, out vec4 outcol, out vec3 outvec, out float outf, out float outalpha)
{
outcol = vec4(attr.xyz, 1.0);
outvec = attr.xyz;
outf = avg(attr.xyz);
outalpha = attr.w;
}
|