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| author | Jean-Francois Mauguit <jfmauguit@mac.com> | 2024-09-24 09:03:25 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-24 09:03:25 -0400 |
| commit | bab614c421ed7ae329d26bf028c4a3b1d2450f5a (patch) | |
| tree | 12f17f78986871dd2cfb0a56e5e93b545c1ae0d0 /Src/Winamp/plush/PUTFACE.H | |
| parent | 4bde6044fddf053f31795b9eaccdd2a5a527d21f (diff) | |
| parent | 20d28e80a5c861a9d5f449ea911ab75b4f37ad0d (diff) | |
| download | winamp-bab614c421ed7ae329d26bf028c4a3b1d2450f5a.tar.gz | |
Merge pull request #5 from WinampDesktop/community
Merge to main
Diffstat (limited to 'Src/Winamp/plush/PUTFACE.H')
| -rw-r--r-- | Src/Winamp/plush/PUTFACE.H | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/Src/Winamp/plush/PUTFACE.H b/Src/Winamp/plush/PUTFACE.H new file mode 100644 index 00000000..c79e789b --- /dev/null +++ b/Src/Winamp/plush/PUTFACE.H @@ -0,0 +1,54 @@ +/****************************************************************************** +Plush Version 1.2 +putface.h +Triangle Vertex Sorting Code for pf_*.c +Copyright (c) 1996-2000, Justin Frankel +******************************************************************************/ + +#ifndef _PUTFACE_H_ +#define _PUTFACE_H_ + +#define PUTFACE_SORT() \ + i0 = 0; i1 = 1; i2 = 2; \ + if (TriFace->Scry[0] > TriFace->Scry[1]) { \ + i0 = 1; i1 = 0; \ + } \ + if (TriFace->Scry[i0] > TriFace->Scry[2]) { \ + i2 ^= i0; i0 ^= i2; i2 ^= i0; \ + } \ + if (TriFace->Scry[i1] > TriFace->Scry[i2]) { \ + i2 ^= i1; i1 ^= i2; i2 ^= i1; \ + } + + +#define PUTFACE_SORT_ENV() \ + PUTFACE_SORT(); \ + MappingU1=TriFace->eMappingU[i0]*Texture->uScale*\ + TriFace->Material->EnvScaling;\ + MappingV1=TriFace->eMappingV[i0]*Texture->vScale*\ + TriFace->Material->EnvScaling;\ + MappingU2=TriFace->eMappingU[i1]*Texture->uScale*\ + TriFace->Material->EnvScaling;\ + MappingV2=TriFace->eMappingV[i1]*Texture->vScale*\ + TriFace->Material->EnvScaling;\ + MappingU3=TriFace->eMappingU[i2]*Texture->uScale*\ + TriFace->Material->EnvScaling;\ + MappingV3=TriFace->eMappingV[i2]*Texture->vScale*\ + TriFace->Material->EnvScaling; + +#define PUTFACE_SORT_TEX() \ + PUTFACE_SORT(); \ + MappingU1=TriFace->MappingU[i0]*Texture->uScale*\ + TriFace->Material->TexScaling;\ + MappingV1=TriFace->MappingV[i0]*Texture->vScale*\ + TriFace->Material->TexScaling;\ + MappingU2=TriFace->MappingU[i1]*Texture->uScale*\ + TriFace->Material->TexScaling;\ + MappingV2=TriFace->MappingV[i1]*Texture->vScale*\ + TriFace->Material->TexScaling;\ + MappingU3=TriFace->MappingU[i2]*Texture->uScale*\ + TriFace->Material->TexScaling;\ + MappingV3=TriFace->MappingV[i2]*Texture->vScale*\ + TriFace->Material->TexScaling; + +#endif /* !_PUTFACE_H_ */ |