#include <metal_stdlib>
using namespace metal;
inline float4x4 _xlinit_float4x4(float v) { return float4x4(float4(v), float4(v), float4(v), float4(v)); }
inline float3x3 _xlinit_float3x3(float v) { return float3x3(float3(v), float3(v), float3(v)); }
inline float2x2 _xlinit_float2x2(float v) { return float2x2(float2(v), float2(v)); }
inline half4x4 _xlinit_half4x4(half v) { return half4x4(half4(v), half4(v), half4(v), half4(v)); }
inline half3x3 _xlinit_half3x3(half v) { return half3x3(half3(v), half3(v), half3(v)); }
inline half2x2 _xlinit_half2x2(half v) { return half2x2(half2(v), half2(v)); }
inline float4x4 _xlcast_float4x4(half4x4 v) { return float4x4(float4(v[0]), float4(v[1]), float4(v[2]), float4(v[3])); }
inline float3x3 _xlcast_float3x3(half3x3 v) { return float3x3(float3(v[0]), float3(v[1]), float3(v[2])); }
inline float2x2 _xlcast_float2x2(half2x2 v) { return float2x2(float2(v[0]), float2(v[1])); }
inline half4x4 _xlcast_half4x4(float4x4 v) { return half4x4(half4(v[0]), half4(v[1]), half4(v[2]), half4(v[3])); }
inline half3x3 _xlcast_half3x3(float3x3 v) { return half3x3(half3(v[0]), half3(v[1]), half3(v[2])); }
inline half2x2 _xlcast_half2x2(float2x2 v) { return half2x2(half2(v[0]), half2(v[1])); }
struct xlatMtlShaderInput {
  float2 uv;
};
struct xlatMtlShaderOutput {
  half4 _fragData [[color(0)]];
};
struct xlatMtlShaderUniform {
  float _Speed;
  float4 _Time;
};
fragment xlatMtlShaderOutput xlatMtlMain (xlatMtlShaderInput _mtl_i [[stage_in]], constant xlatMtlShaderUniform& _mtl_u [[buffer(0)]])
{
  xlatMtlShaderOutput _mtl_o;
  half2x2 halfMatrix_1;
  float2x2 rotationMatrix_2;
  float tmpvar_3;
  float tmpvar_4;
  tmpvar_4 = (_mtl_u._Speed * _mtl_u._Time.x);
  tmpvar_3 = sin(tmpvar_4);
  float tmpvar_5;
  tmpvar_5 = cos(tmpvar_4);
  float2x2 tmpvar_6;
  tmpvar_6[0].x = tmpvar_5;
  tmpvar_6[0].y = tmpvar_3;
  tmpvar_6[1].x = -(tmpvar_3);
  tmpvar_6[1].y = tmpvar_5;
  rotationMatrix_2 = (tmpvar_6 * 2.0);
  rotationMatrix_2 = (rotationMatrix_2 - _xlinit_float2x2(1.0));
  rotationMatrix_2 = (_xlinit_float2x2(tmpvar_3) - rotationMatrix_2);
  rotationMatrix_2 = (_xlinit_float2x2(tmpvar_5) + rotationMatrix_2);
  rotationMatrix_2 = (rotationMatrix_2 * (1.0/(tmpvar_3)));
  float2x2 tmpvar_7;
  tmpvar_7[0].x = tmpvar_5;
  tmpvar_7[0].y = tmpvar_3;
  tmpvar_7[1].x = -(tmpvar_3);
  tmpvar_7[1].y = tmpvar_5;
  halfMatrix_1 = _xlcast_half2x2(tmpvar_7);
  halfMatrix_1 = (halfMatrix_1 * (half)2.0);
  halfMatrix_1 = (halfMatrix_1 - _xlinit_half2x2(1.0));
  halfMatrix_1 = _xlcast_half2x2(((float2x2)(_xlinit_half2x2(tmpvar_3) - halfMatrix_1)));
  halfMatrix_1 = _xlcast_half2x2(((float2x2)(_xlinit_half2x2(tmpvar_5) + halfMatrix_1)));
  halfMatrix_1 = _xlcast_half2x2(((float2x2)(halfMatrix_1 * (1.0h/half(tmpvar_3)))));
  float4 tmpvar_8;
  tmpvar_8.xy = (rotationMatrix_2 * _mtl_i.uv);
  tmpvar_8.zw = ((float2)(halfMatrix_1 * (half2)_mtl_i.uv));
  _mtl_o._fragData = half4(tmpvar_8);
  return _mtl_o;
}


// stats: 17 alu 0 tex 0 flow
// inputs: 1
//  #0: uv (high float) 2x1 [-1]
// uniforms: 2 (total size: 32)
//  #0: _Speed (high float) 1x1 [-1] loc 0
//  #1: _Time (high float) 4x1 [-1] loc 16