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Support emissive materials

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This commit is contained in:
Simon Lübeß
2023-06-28 19:33:39 +02:00
parent 334c2c0366
commit b31d43820a
9 changed files with 194 additions and 79 deletions
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GlitchyEditor/content/Shaders/simpleLight.hlsl
+5 -3
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@@ -15,7 +15,8 @@ Texture2D GBuffer_Albedo : register(t0);
Texture2D GBuffer_Normal : register(t1);
Texture2D GBuffer_Tangent : register(t2);
Texture2D GBuffer_Position : register(t3);
Texture2D GBuffer_Material : register(t4);
Texture2D GBuffer_Emissive : register(t4);
Texture2D GBuffer_Material : register(t5);
cbuffer Constants
{
@@ -58,7 +59,8 @@ float4 PS(PS_IN input) : SV_TARGET
float4 rawAlbedo = GBuffer_Albedo.Sample(Sampler, input.TexCoord);
float4 rawNormal = GBuffer_Normal.Sample(Sampler, input.TexCoord);
float4 rawTangent = GBuffer_Tangent.Sample(Sampler, input.TexCoord);
float4 rawPosition = GBuffer_Position.Sample(Sampler, input.TexCoord);
float4 rawPosition = GBuffer_Position.Sample(Sampler, input.TexCoord);
float4 rawEmissive = GBuffer_Emissive.Sample(Sampler, input.TexCoord);
float4 rawMaterial = GBuffer_Material.Sample(Sampler, input.TexCoord);
// Extract data from GBuffer
@@ -108,7 +110,7 @@ float4 PS(PS_IN input) : SV_TARGET
float3 luminanceColor = LightColor * Illuminance;
float3 final = (kd * diffuse + specular) * luminanceColor * n_dot_l;
float3 final = (kd * diffuse + specular) * luminanceColor * n_dot_l + rawEmissive;
#if OUTPUT == Inspect_NormalDistribution
final = max(final - 10000000, nrmDist.xxx);