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Shadergen: Lighting almost 100% working

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wheremyfoodat 2024-07-18 22:56:05 +03:00
parent b4ae32960c
commit 2f50038db9
4 changed files with 111 additions and 43 deletions
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2
src/core/renderer_gl/renderer_gl.cpp
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@ -903,7 +903,7 @@ OpenGL::Program& RendererGL::getSpecializedShader() {
light.ambient = lightColorToVec3(ambient);
light.position[0] = Floats::f16::fromRaw(u16(lightXY)).toFloat32();
light.position[1] = Floats::f16::fromRaw(u16(lightXY >> 16)).toFloat32();
light.position[2] = Floats::f16::fromRaw(u16(lightXY)).toFloat32();
light.position[2] = Floats::f16::fromRaw(u16(lightZ)).toFloat32();
// Fixed point 1.11.1 to float, without negation
light.spotlightDirection[0] = float(s32(spotlightXY & 0x1FFF) << 19 >> 19) / 2047.0;