9a6a0b30b0
Color coding doesn't work properly, as shading rate values don't seem to match with GLSL or DX12 specs
51 lines
No EOL
1.3 KiB
GLSL
51 lines
No EOL
1.3 KiB
GLSL
// Copyright 2020 Google LLC
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struct VSInput
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{
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[[vk::location(0)]] float3 Pos : POSITION0;
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[[vk::location(1)]] float3 Normal : NORMAL0;
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[[vk::location(2)]] float2 UV : TEXCOORD0;
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[[vk::location(3)]] float3 Color : COLOR0;
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[[vk::location(4)]] float4 Tangent : TEXCOORD1;
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};
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struct UBO
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{
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float4x4 projection;
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float4x4 view;
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float4x4 model;
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float4 lightPos;
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float4 viewPos;
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int colorShadingRates;
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};
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cbuffer ubo : register(b0) { UBO ubo; };
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struct VSOutput
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{
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float4 Pos : SV_POSITION;
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[[vk::location(0)]] float3 Normal : NORMAL0;
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[[vk::location(1)]] float3 Color : COLOR0;
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[[vk::location(2)]] float2 UV : TEXCOORD0;
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[[vk::location(3)]] float3 ViewVec : TEXCOORD1;
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[[vk::location(4)]] float3 LightVec : TEXCOORD2;
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[[vk::location(5)]] float4 Tangent : TEXCOORD3;
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};
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VSOutput main(VSInput input)
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{
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VSOutput output = (VSOutput)0;
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output.Normal = input.Normal;
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output.Color = input.Color;
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output.UV = input.UV;
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output.Tangent = input.Tangent;
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float4x4 modelView = mul(ubo.view, ubo.model);
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output.Pos = mul(ubo.projection, mul(modelView, float4(input.Pos.xyz, 1.0)));
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output.Normal = mul((float3x3)ubo.model, input.Normal);
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float4 pos = mul(ubo.model, float4(input.Pos, 1.0));
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output.LightVec = ubo.lightPos.xyz - pos.xyz;
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output.ViewVec = ubo.viewPos.xyz - pos.xyz;
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return output;
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} |