yum-mirror/slang

Making it easier to work with shaders

git clone https://git.yummers.dev/yum-mirror/slang

Yong HeFix type checking on generic extensions. (#5316)c97166aed

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1implementing fcpw;
2__include math_constants;
3
4public struct Interaction
5{
6    public float3 p;   // interaction point associated with query
7    public float3 n;   // normal at interaction point
8    public float2 uv;  // uv coordinates of interaction point
9    public float d;    // distance to interaction point
10    public uint index; // index of primitive/silhouette associated with interaction point
11
12    // constructor
13    public __init()
14    {
15        p = float3(0.0, 0.0, 0.0);
16        n = float3(0.0, 0.0, 0.0);
17        uv = float2(0.0, 0.0);
18        d = FLT_MAX;
19        index = UINT_MAX;
20    }
21};