mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-11-25 09:08:22 -05:00
25 lines
792 B
Text
25 lines
792 B
Text
#version 300 es
|
|
in mediump vec3 uv;
|
|
out lowp vec4 outColor;
|
|
uniform sampler2D tex;
|
|
uniform lowp sampler3D vol;
|
|
void main ()
|
|
{
|
|
lowp vec4 c_1;
|
|
c_1 = (textureOffset (tex, uv.xy, ivec2(-2, -3)) + textureOffset (tex, uv.xy, ivec2(4, 5), 0.5));
|
|
c_1 = (c_1 + textureOffset (vol, uv, ivec3(-2, -3, -4)));
|
|
c_1 = (c_1 + textureOffset (vol, uv, ivec3(4, 5, 6), -0.5));
|
|
c_1 = (c_1 + texelFetch (tex, ivec2(1, 2), 1));
|
|
c_1 = (c_1 + texelFetch (vol, ivec3(1, 2, 3), 2));
|
|
c_1 = (c_1 + texelFetchOffset (tex, ivec2(1, 2), 3, ivec2(-2, -3)));
|
|
c_1 = (c_1 + texelFetchOffset (vol, ivec3(1, 2, 3), 0, ivec3(-2, -3, -4)));
|
|
outColor = c_1;
|
|
}
|
|
|
|
|
|
// stats: 7 alu 8 tex 0 flow
|
|
// inputs: 1
|
|
// #0: uv (medium float) 3x1 [-1]
|
|
// textures: 2
|
|
// #0: tex (low 2d) 0x0 [-1]
|
|
// #1: vol (low 3d) 0x0 [-1]
|