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Added cube map array sample

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This commit is contained in:
Sascha Willems 2020-07-19 07:07:54 +02:00
parent f49c3d9ede
commit dceb349849
23 changed files with 1065 additions and 11 deletions
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42
data/shaders/hlsl/texturecubemaparray/reflect.vert Normal file
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// Copyright 2020 Google LLC
struct VSInput
{
[[vk::location(0)]] float3 Pos : POSITION0;
[[vk::location(1)]] float3 Normal : NORMAL0;
};
struct UBO
{
float4x4 projection;
float4x4 model;
float4x4 invModel;
float lodBias;
};
cbuffer ubo : register(b0) { UBO ubo; }
struct VSOutput
{
float4 Pos : SV_POSITION;
[[vk::location(0)]] float3 WorldPos : POSITION0;
[[vk::location(1)]] float3 Normal : NORMAL0;
[[vk::location(2)]] float LodBias : TEXCOORD3;
[[vk::location(3)]] float3 ViewVec : TEXCOORD1;
[[vk::location(4)]] float3 LightVec : TEXCOORD2;
};
VSOutput main(VSInput input)
{
VSOutput output = (VSOutput)0;
output.Pos = mul(ubo.projection, mul(ubo.model, float4(input.Pos.xyz, 1.0)));
output.WorldPos = mul(ubo.model, float4(input.Pos, 1.0)).xyz;
output.Normal = mul((float3x3)ubo.model, input.Normal);
output.LodBias = ubo.lodBias;
float3 lightPos = float3(0.0f, -5.0f, 5.0f);
output.LightVec = lightPos.xyz - output.WorldPos.xyz;
output.ViewVec = -output.WorldPos;
return output;
}