mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-12-28 16:06:27 +01:00
37 lines
1.5 KiB
GLSL
37 lines
1.5 KiB
GLSL
void main()
|
|
{
|
|
float4 c_center = Sample();
|
|
|
|
float4 bloom_sum = float4(0.0, 0.0, 0.0, 0.0);
|
|
float2 pos = GetCoordinates() + float2(0.3, 0.3) * GetInvResolution();
|
|
float2 radius1 = 1.3 * GetInvResolution();
|
|
bloom_sum += SampleLocation(pos + float2(-1.5, -1.5) * radius1);
|
|
bloom_sum += SampleLocation(pos + float2(-2.5, 0.0) * radius1);
|
|
bloom_sum += SampleLocation(pos + float2(-1.5, 1.5) * radius1);
|
|
bloom_sum += SampleLocation(pos + float2(0.0, 2.5) * radius1);
|
|
bloom_sum += SampleLocation(pos + float2(1.5, 1.5) * radius1);
|
|
bloom_sum += SampleLocation(pos + float2(2.5, 0.0) * radius1);
|
|
bloom_sum += SampleLocation(pos + float2(1.5, -1.5) * radius1);
|
|
bloom_sum += SampleLocation(pos + float2(0.0, -2.5) * radius1);
|
|
|
|
float2 radius2 = 4.6 * GetInvResolution();
|
|
bloom_sum += SampleLocation(pos + float2(-1.5, -1.5) * radius2);
|
|
bloom_sum += SampleLocation(pos + float2(-2.5, 0.0) * radius2);
|
|
bloom_sum += SampleLocation(pos + float2(-1.5, 1.5) * radius2);
|
|
bloom_sum += SampleLocation(pos + float2(0.0, 2.5) * radius2);
|
|
bloom_sum += SampleLocation(pos + float2(1.5, 1.5) * radius2);
|
|
bloom_sum += SampleLocation(pos + float2(2.5, 0.0) * radius2);
|
|
bloom_sum += SampleLocation(pos + float2(1.5, -1.5) * radius2);
|
|
bloom_sum += SampleLocation(pos + float2(0.0, -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, 0.0, 0.0));
|
|
|
|
float2 vpos = (GetCoordinates() - float2(0.5, 0.5)) * 2.0;
|
|
float dist = (dot(vpos, vpos));
|
|
dist = 1.0 - 0.4*dist;
|
|
|
|
SetOutput((c_center * 0.7 + bloom_sum) * dist);
|
|
}
|