Lines Matching defs:tess
37 #include "tess.h"
76 static void ComputeNormal( GLUtesselator *tess, GLdouble norm[3] )
82 GLUvertex *vHead = &tess->mesh->vHead;
141 static void CheckOrientation( GLUtesselator *tess )
144 GLUface *f, *fHead = &tess->mesh->fHead;
145 GLUvertex *v, *vHead = &tess->mesh->vHead;
165 tess->tUnit[0] = - tess->tUnit[0];
166 tess->tUnit[1] = - tess->tUnit[1];
167 tess->tUnit[2] = - tess->tUnit[2];
198 void __gl_projectPolygon( GLUtesselator *tess )
200 GLUvertex *v, *vHead = &tess->mesh->vHead;
205 norm[0] = tess->normal[0];
206 norm[1] = tess->normal[1];
207 norm[2] = tess->normal[2];
209 ComputeNormal( tess, norm );
212 sUnit = tess->sUnit;
213 tUnit = tess->tUnit;
255 CheckOrientation( tess );