37 lines
1.1 KiB
Plaintext
37 lines
1.1 KiB
Plaintext
#include <metal_stdlib>
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using namespace metal;
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template<typename T, size_t N>
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struct tint_array {
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const constant T& operator[](size_t i) const constant { return elements[i]; }
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device T& operator[](size_t i) device { return elements[i]; }
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const device T& operator[](size_t i) const device { return elements[i]; }
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thread T& operator[](size_t i) thread { return elements[i]; }
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const thread T& operator[](size_t i) const thread { return elements[i]; }
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threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
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const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
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T elements[N];
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};
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struct Normals {
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float3 f;
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};
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struct tint_symbol_1 {
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float4 value [[position]];
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};
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float4 tint_symbol_inner() {
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tint_array<Normals, 1> const tint_symbol_2 = tint_array<Normals, 1>{Normals{.f=float3(0.0f, 0.0f, 1.0f)}};
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return float4(tint_symbol_2[0].f, 1.0f);
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}
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vertex tint_symbol_1 tint_symbol() {
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float4 const inner_result = tint_symbol_inner();
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tint_symbol_1 wrapper_result = {};
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wrapper_result.value = inner_result;
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return wrapper_result;
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}
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