9b4defe202
Support flattening StorageOutput & StorageInput matrices and arrays. No longer move matrix & array inputs to separate buffer. Add separate SPIRFunction::fixup_statements_in & SPIRFunction::fixup_statements_out instead of just SPIRFunction::fixup_statements. Emit SPIRFunction::fixup_statements at beginning of functions. CompilerMSL track vars_needing_early_declaration. Pass global output variables as variables to functions that access them. Sort input structs by location, same as output structs. Emit struct declarations in order output, input, uniforms. Regenerate reference shaders to new formats defined by above.
33 lines
651 B
GLSL
33 lines
651 B
GLSL
#include <metal_stdlib>
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#include <simd/simd.h>
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using namespace metal;
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struct Transform
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{
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float4x4 transform;
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};
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struct main0_out
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{
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float4 VertexOut_color [[user(locn2)]];
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float4 VertexOut_color2 [[user(locn3)]];
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float4 gl_Position [[position]];
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};
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struct main0_in
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{
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float3 position [[attribute(0)]];
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float4 color [[attribute(1)]];
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};
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vertex main0_out main0(main0_in in [[stage_in]], constant Transform& block [[buffer(0)]])
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{
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main0_out out = {};
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out.gl_Position = block.transform * float4(in.position, 1.0);
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out.VertexOut_color = in.color;
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out.VertexOut_color2 = in.color + float4(1.0);
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return out;
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}
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