o3de-azslc/tests/Advanced/srg-layouts-spaces.azsl

ShaderResourceGroupSemantic ExampleBinding0 { FrequencyId = 0; };
ShaderResourceGroupSemantic ExampleBinding1 { FrequencyId = 1; };
ShaderResourceGroupSemantic ExampleBinding2 { FrequencyId = 2; };

struct S { float4 f; };

struct Light {     // 144 bytes  Source : https://developer.nvidia.com/content/how-about-constant-buffers
    float3 Position;
    float  Radius;
    float4 Color;
    float3 AttenuationParams;
    uint   Type;
    float4 SpotDirectionAndAngle;
    float4 ShadowRect;
    float4x4 ShadowMatrix;
};

ShaderResourceGroup ExampleSRG0 : ExampleBinding0
{
    ConstantBuffer<S> m_CB_a;        // stride = 16
    ConstantBuffer<S> m_CB_b[2];     // stride = 16

    Buffer<float4> m_B_d;            // stride = 16
    StructuredBuffer<S> m_SB_e;      // stride = 16
};

ShaderResourceGroup ExampleSRG1 : ExampleBinding1
{

    ConstantBuffer<Light> m_CB_c;    // stride = 144

    Buffer<float3> m_B_f[2];
    StructuredBuffer<S> m_SB_g[2];
};

ShaderResourceGroup ExampleSRG2 : ExampleBinding2
{
    TextureCube m_texCube1;         // stride =  16 (default)
    Texture2D<float3> m_tex2d1;     // stride =  12
};