xref: /aosp_15_r20/external/skia/tests/sksl/intrinsics/FloatBitsToInt.glsl (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)

out vec4 sk_FragColor;
uniform mat2 testMatrix2x2;
uniform vec4 colorGreen;
uniform vec4 colorRed;
vec4 main() {
    vec4 inputVal = vec4(testMatrix2x2) * vec4(1.0, 1.0, -1.0, -1.0);
    const ivec4 expectedB = ivec4(1065353216, 1073741824, -1069547520, -1065353216);
    return ((floatBitsToInt(inputVal.x) == 1065353216 && floatBitsToInt(inputVal.xy) == ivec2(1065353216, 1073741824)) && floatBitsToInt(inputVal.xyz) == ivec3(1065353216, 1073741824, -1069547520)) && floatBitsToInt(inputVal) == expectedB ? colorGreen : colorRed;
}