improve minimap

This commit is contained in:
Eduardo Bart
2012-06-22 02:26:22 -03:00
parent aed779a2c8
commit d39cf361ab
20 changed files with 144 additions and 77 deletions

View File

@@ -8,9 +8,9 @@ void main()
int j;
int i;
for(i = -2 ;i <= 2; i++)
for(j = -2; j <= 2; j++)
color += texture2D(u_Tex0, v_TexCoord + vec2(i, j)*0.0025) * 0.025;
for(i = -4 ;i <= 4; i++)
for(j = -4; j <= 4; j++)
color += texture2D(u_Tex0, v_TexCoord + vec2(i, j)*0.003) * 0.008;
gl_FragColor = color;
}