forked from 0ad/0ad
14 lines
215 B
Forth
14 lines
215 B
Forth
|
#version 110
|
||
|
|
|
||
|
|
uniform sampler2D tex;
|
||
|
|
uniform vec4 color;
|
||
|
|
|
||
|
|
varying vec2 v_tex;
|
||
|
|
|
||
|
|
void main()
|
||
|
|
{
|
||
|
|
vec4 t = texture2D(tex, v_tex);
|
||
|
|
gl_FragColor.rgb = vec3(dot(t.rgb, vec3(0.3, 0.59, 0.11)));
|
||
|
|
gl_FragColor.a = t.a;
|
||
|
|
}
|