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 float4 pos [[attribute(0)]]; 12}; 13struct Outputs { 14 float4 sk_Position [[position]]; 15 float sk_PointSize [[point_size]]; 16}; 17vertex Outputs vertexMain(Inputs _in [[stage_in]], constant Uniforms& _uniforms [[buffer(0)]], uint sk_VertexID [[vertex_id]], uint sk_InstanceID [[instance_id]]) { 18 Outputs _out; 19 (void)_out; 20 _out.sk_Position = _in.pos; 21 _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); 22 return _out; 23} 24