mirror of
https://github.com/Anuken/Mindustry.git
synced 2025-01-10 07:07:03 +07:00
17 lines
362 B
GLSL
17 lines
362 B
GLSL
#ifdef GL_ES
|
|
#define LOWP lowp
|
|
#define MED mediump
|
|
precision lowp float;
|
|
#else
|
|
#define LOWP
|
|
#define MED
|
|
#endif
|
|
uniform sampler2D u_texture0;
|
|
uniform vec2 threshold;
|
|
varying MED vec2 v_texCoords;
|
|
|
|
void main(){
|
|
vec4 tex = texture2D(u_texture0, v_texCoords);
|
|
vec3 colors = (tex.rgb - threshold.r) * threshold.g * tex.a;
|
|
gl_FragColor = vec4(colors, tex.a);
|
|
} |