ca884587a4
Move `data/shaders` to `data/shaders/glsl` Move `data/hlsl` to `data/shaders/hlsl` Fix up shader paths in the cpp files to point to the new glsl location. `data/shaders/hlsl/compile.py` still overwrites the glsl .spv files (for now). Issue: #723
21 lines
652 B
GLSL
21 lines
652 B
GLSL
// Copyright 2020 Google LLC
|
|
|
|
Texture2DArray matCapTexture : register(t1);
|
|
SamplerState matCapSampler : register(s1);
|
|
|
|
struct VSOutput
|
|
{
|
|
[[vk::location(0)]] float3 Color : COLOR0;
|
|
[[vk::location(1)]] float3 EyePos : POSITION0;
|
|
[[vk::location(2)]] float3 Normal : NORMAL0;
|
|
[[vk::location(3)]] int TexIndex : TEXCOORD1;
|
|
};
|
|
|
|
float4 main(VSOutput input) : SV_TARGET
|
|
{
|
|
float3 r = reflect( input.EyePos, input.Normal );
|
|
float3 r2 = float3( r.x, r.y, r.z + 1.0 );
|
|
float m = 2.0 * length( r2 );
|
|
float2 vN = r.xy / m + .5;
|
|
return float4( matCapTexture.Sample( matCapSampler, float3(vN, input.TexIndex)).rgb * (clamp(input.Color.r * 2, 0.0, 1.0)), 1.0 );
|
|
}
|