SangeFault/assets/minecraft/shaders/program/blobs.fsh
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 a50683c84e Updated to 1.18.1 Vanilla Assets
basically starting over... this is gonna be fun!
2022-01-20 17:44:06 +01:00

45 lines
1.5 KiB
GLSL

#version 150
uniform sampler2D DiffuseSampler;
in vec2 texCoord;
in vec2 oneTexel;
out vec4 fragColor;
void main(){
vec4 u = texture(DiffuseSampler, texCoord + vec2( 0.0, -oneTexel.y));
vec4 d = texture(DiffuseSampler, texCoord + vec2( 0.0, oneTexel.y));
vec4 l = texture(DiffuseSampler, texCoord + vec2(-oneTexel.x, 0.0));
vec4 r = texture(DiffuseSampler, texCoord + vec2( oneTexel.x, 0.0));
vec4 v1 = min(l, r);
vec4 v2 = min(u, d);
vec4 v3 = min(v1, v2);
vec4 ul = texture(DiffuseSampler, texCoord + vec2(-oneTexel.x, -oneTexel.y));
vec4 dr = texture(DiffuseSampler, texCoord + vec2( oneTexel.x, oneTexel.y));
vec4 dl = texture(DiffuseSampler, texCoord + vec2(-oneTexel.x, oneTexel.y));
vec4 ur = texture(DiffuseSampler, texCoord + vec2( oneTexel.x, -oneTexel.y));
vec4 v4 = min(ul, dr);
vec4 v5 = min(ur, dl);
vec4 v6 = min(v4, v5);
vec4 v7 = min(v3, v6);
vec4 uu = texture(DiffuseSampler, texCoord + vec2( 0.0, -oneTexel.y * 2.0));
vec4 dd = texture(DiffuseSampler, texCoord + vec2( 0.0, oneTexel.y * 2.0));
vec4 ll = texture(DiffuseSampler, texCoord + vec2(-oneTexel.x * 2.0, 0.0));
vec4 rr = texture(DiffuseSampler, texCoord + vec2( oneTexel.x * 2.0, 0.0));
vec4 v8 = min(uu, dd);
vec4 v9 = min(ll, rr);
vec4 v10 = min(v8, v9);
vec4 v11 = min(v7, v10);
vec4 c = texture(DiffuseSampler, texCoord);
vec4 color = min(c, v11);
fragColor = vec4(color.rgb, 1.0);
}