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[PICA] We can now upload floating point uniforms for real

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wheremyfoodat 2022-09-23 14:31:26 +03:00
parent 92b7ca3b8c
commit ce07b7e5e0
3 changed files with 7 additions and 6 deletions
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8
include/PICA/shader.hpp
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@ -129,10 +129,10 @@ public:
floatUniformWordCount = 0;
if (f32UniformTransfer) {
uniform.x() = f24::fromFloat32(*(float*)floatUniformBuffer[3]);
uniform.y() = f24::fromFloat32(*(float*)floatUniformBuffer[2]);
uniform.z() = f24::fromFloat32(*(float*)floatUniformBuffer[1]);
uniform.w() = f24::fromFloat32(*(float*)floatUniformBuffer[0]);
uniform.x() = f24::fromFloat32(*(float*)&floatUniformBuffer[3]);
uniform.y() = f24::fromFloat32(*(float*)&floatUniformBuffer[2]);
uniform.z() = f24::fromFloat32(*(float*)&floatUniformBuffer[1]);
uniform.w() = f24::fromFloat32(*(float*)&floatUniformBuffer[0]);
} else {
uniform.x() = f24::fromRaw(floatUniformBuffer[2] & 0xffffff);
uniform.y() = f24::fromRaw(((floatUniformBuffer[1] & 0xffff) << 8) | (floatUniformBuffer[2] >> 24));