1#include <metal_stdlib> 2#include <simd/simd.h> 3#ifdef __clang__ 4#pragma clang diagnostic ignored "-Wall" 5#endif 6using namespace metal; 7struct Uniforms { 8 float4 sk_RTAdjust; 9}; 10struct Inputs { 11}; 12struct Outputs { 13 float4 sk_Position [[position]]; 14 float sk_PointSize [[point_size]]; 15}; 16vertex Outputs vertexMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], uint sk_VertexID [[vertex_id]], uint sk_InstanceID [[instance_id]]) { 17 Outputs _out; 18 (void)_out; 19 _out.sk_Position = float4(1.0); 20 _out.sk_Position = float4(_out.sk_Position.xy * _uniforms.sk_RTAdjust.xz + _out.sk_Position.ww * _uniforms.sk_RTAdjust.yw, 0.0, _out.sk_Position.w); 21 return _out; 22} 23