35 lines
978 B
Plaintext
35 lines
978 B
Plaintext
import Common;
|
|
import LightEnv;
|
|
import Material;
|
|
import MaterialParameter;
|
|
|
|
struct LightCullingData
|
|
{
|
|
RWStructuredBuffer<uint> oLightIndexList;
|
|
RWStructuredBuffer<uint> tLightIndexList;
|
|
|
|
RWTexture2D<uint2> oLightGrid;
|
|
RWTexture2D<uint2> tLightGrid;
|
|
};
|
|
layout(set=5)
|
|
ParameterBlock<LightCullingData> pLightCullingData;
|
|
|
|
[shader("pixel")]
|
|
float4 fragmentMain(in FragmentParameter params) : SV_Target
|
|
{
|
|
MaterialParameter materialParams = params.getMaterialParameter();
|
|
LightingParameter lightingParams = params.getLightingParameter();
|
|
|
|
let brdf = pMaterial.prepare(materialParams);
|
|
float3 result = float3(0, 0, 0);
|
|
for(int i = 0; i < pLightEnv.numDirectionalLights; ++i)
|
|
{
|
|
result += pLightEnv.directionalLights[i].illuminate(lightingParams, brdf);
|
|
}
|
|
for(int i = 0; i < pLightEnv.numPointLights; ++i)
|
|
{
|
|
result += pLightEnv.pointLights[i].illuminate(lightingParams, brdf);
|
|
}
|
|
return float4(result, 1.0f);
|
|
}
|