96 lines
2.2 KiB
GLSL
96 lines
2.2 KiB
GLSL
#pragma clang diagnostic ignored "-Wmissing-braces"
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#pragma clang diagnostic ignored "-Wunused-variable"
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#include <metal_stdlib>
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#include <simd/simd.h>
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template <typename T, size_t Num>
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struct unsafe_array
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{
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T __Elements[Num ? Num : 1];
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constexpr size_t size() const thread { return Num; }
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constexpr size_t max_size() const thread { return Num; }
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constexpr bool empty() const thread { return Num == 0; }
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constexpr size_t size() const device { return Num; }
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constexpr size_t max_size() const device { return Num; }
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constexpr bool empty() const device { return Num == 0; }
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constexpr size_t size() const constant { return Num; }
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constexpr size_t max_size() const constant { return Num; }
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constexpr bool empty() const constant { return Num == 0; }
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constexpr size_t size() const threadgroup { return Num; }
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constexpr size_t max_size() const threadgroup { return Num; }
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constexpr bool empty() const threadgroup { return Num == 0; }
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thread T &operator[](size_t pos) thread
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{
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return __Elements[pos];
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}
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constexpr const thread T &operator[](size_t pos) const thread
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{
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return __Elements[pos];
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}
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device T &operator[](size_t pos) device
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{
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return __Elements[pos];
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}
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constexpr const device T &operator[](size_t pos) const device
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{
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return __Elements[pos];
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}
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constexpr const constant T &operator[](size_t pos) const constant
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{
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return __Elements[pos];
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}
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threadgroup T &operator[](size_t pos) threadgroup
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{
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return __Elements[pos];
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}
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constexpr const threadgroup T &operator[](size_t pos) const threadgroup
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{
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return __Elements[pos];
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}
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};
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using namespace metal;
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struct UBO
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{
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float4x4 mvp;
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float2 targSize;
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char _m2_pad[8];
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packed_float3 color;
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float opacity;
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};
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struct main0_out
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{
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float3 vNormal [[user(locn0)]];
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float3 vColor [[user(locn1)]];
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float2 vSize [[user(locn2)]];
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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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float4 aVertex [[attribute(0)]];
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float3 aNormal [[attribute(1)]];
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};
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vertex main0_out main0(main0_in in [[stage_in]], constant UBO& _18 [[buffer(0)]])
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{
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main0_out out = {};
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out.gl_Position = _18.mvp * in.aVertex;
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out.vNormal = in.aNormal;
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out.vColor = float3(_18.color) * _18.opacity;
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out.vSize = _18.targSize * _18.opacity;
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return out;
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}
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