xref: /aosp_15_r20/external/skia/resources/sksl/wgsl/UniformArrays.sksl (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)

// Our buffers are in std140 layout, so the generated code will need to compensate.

layout(set=0, binding=1) uniform UniformBuffer {
    float     uf[3];
    float2    uf2[3];
    float3    uf3[3];
    float4    uf4[3];
    half      uh[3];
    half2     uh2[3];
    half3     uh3[3];
    half4     uh4[3];
    int       ui[3];
    int2      ui2[3];
    int3      ui3[3];
    int4      ui4[3];
};

layout(set=0, binding=2) buffer StorageBuffer {
    float     sf[4];
    float2    sf2[4];
    float3    sf3[4];
    float4    sf4[4];
    half      sh[4];
    half2     sh2[4];
    half3     sh3[4];
    half4     sh4[4];
    int       si[4];
    int2      si2[4];
    int3      si3[4];
    int4      si4[4];
};

half4 main() {
    float value = float(uf [1]  ) +
                  float(uf2[1].x) +
                  float(uf3[1].x) +
                  float(uf4[1].x) +
                  float(uh [1]  ) +
                  float(uh2[1].x) +
                  float(uh3[1].x) +
                  float(uh4[1].x) +
                  float(ui [1]  ) +
                  float(ui2[1].x) +
                  float(ui3[1].x) +
                  float(ui4[1].x) +
                  float(sf [1]  ) +
                  float(sf2[1].x) +
                  float(sf3[1].x) +
                  float(sf4[1].x) +
                  float(sh [1]  ) +
                  float(sh2[1].x) +
                  float(sh3[1].x) +
                  float(sh4[1].x) +
                  float(si [1]  ) +
                  float(si2[1].x) +
                  float(si3[1].x) +
                  float(si4[1].x);
    return half4(value);
}