float4 _planePos; | |
float4 _planeNorm; | |
#if (CLIP_TWO || CLIP_THREE) | |
float4 _planePos2; | |
float4 _planeNorm2; | |
#endif | |
#if (CLIP_THREE) | |
float4 _planePos3; | |
float4 _planeNorm3; | |
#endif | |
void PlaneClip(float3 posWorld) { | |
#if CLIP_THREE | |
clip(float3( | |
distanceToPlane(_planePos.xyz, _planeNorm.xyz, posWorld), | |
distanceToPlane(_planePos2.xyz, _planeNorm2.xyz, posWorld), | |
distanceToPlane(_planePos3.xyz, _planeNorm3.xyz, posWorld) | |
)); | |
#else //CLIP_THREE | |
#if CLIP_TWO | |
clip(float2( | |
distanceToPlane(_planePos.xyz, _planeNorm.xyz, posWorld), | |
distanceToPlane(_planePos2.xyz, _planeNorm2.xyz, posWorld) | |
)); | |
#else //CLIP_TWO | |
clip(distanceToPlane(_planePos.xyz, _planeNorm.xyz, posWorld)); | |
#endif //CLIP_TWO | |
#endif //CLIP_THREE | |
} |
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