mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-11-15 22:09:19 -07:00
44 lines
1.6 KiB
GLSL
44 lines
1.6 KiB
GLSL
uniform sampler2D samp9;
|
|
|
|
out vec4 ocol0;
|
|
in vec2 uv0;
|
|
|
|
uniform vec4 resolution;
|
|
|
|
void main()
|
|
{
|
|
float4 c_center = texture(samp9, uv0);
|
|
|
|
float4 bloom_sum = float4(0.0, 0.0, 0.0, 0.0);
|
|
vec2 pos = uv0 + float2(0.3, 0.3) * resolution.zw;
|
|
float2 radius1 = 1.3 * resolution.zw;
|
|
bloom_sum += texture(samp9, pos + float2(-1.5, -1.5) * radius1);
|
|
bloom_sum += texture(samp9, pos + float2(-2.5, 0) * radius1);
|
|
bloom_sum += texture(samp9, pos + float2(-1.5, 1.5) * radius1);
|
|
bloom_sum += texture(samp9, pos + float2(0, 2.5) * radius1);
|
|
bloom_sum += texture(samp9, pos + float2(1.5, 1.5) * radius1);
|
|
bloom_sum += texture(samp9, pos + float2(2.5, 0) * radius1);
|
|
bloom_sum += texture(samp9, pos + float2(1.5, -1.5) * radius1);
|
|
bloom_sum += texture(samp9, pos + float2(0, -2.5) * radius1);
|
|
|
|
float2 radius2 = 4.6 * resolution.zw;
|
|
bloom_sum += texture(samp9, pos + float2(-1.5, -1.5) * radius2);
|
|
bloom_sum += texture(samp9, pos + float2(-2.5, 0) * radius2);
|
|
bloom_sum += texture(samp9, pos + float2(-1.5, 1.5) * radius2);
|
|
bloom_sum += texture(samp9, pos + float2(0, 2.5) * radius2);
|
|
bloom_sum += texture(samp9, pos + float2(1.5, 1.5) * radius2);
|
|
bloom_sum += texture(samp9, pos + float2(2.5, 0) * radius2);
|
|
bloom_sum += texture(samp9, pos + float2(1.5, -1.5) * radius2);
|
|
bloom_sum += texture(samp9, pos + float2(0, -2.5) * radius2);
|
|
|
|
bloom_sum *= 0.07;
|
|
bloom_sum -= float4(0.3, 0.3, 0.3, 0.3);
|
|
bloom_sum = max(bloom_sum, float4(0,0,0,0));
|
|
|
|
float2 vpos = (uv0 - float2(.5, .5)) * 2;
|
|
float dist = (dot(vpos, vpos));
|
|
dist = 1 - 0.4*dist;
|
|
|
|
ocol0 = (c_center * 0.7 + bloom_sum) * dist;
|
|
}
|