Cross Reference: /xsrc/external/mit/glu/dist/src/libtess/mesh.c

Lines Matching defs:mesh
38 #include "mesh.h"
112  * CS348a notes (see mesh.h).  Basically it modifies the mesh so that
275 GLUhalfEdge *__gl_meshMakeEdge( GLUmesh *mesh )
290   e = MakeEdge( &mesh->eHead );
298   MakeVertex( newVertex1, e, &mesh->vHead );
299   MakeVertex( newVertex2, e->Sym, &mesh->vHead );
300   MakeFace( newFace, e, &mesh->fHead );
306  * mesh connectivity and topology.  It changes the mesh so that
390    * changes to get a consistent mesh in this "intermediate" state.
415   /* Claim: the mesh is now in a consistent state, except that eDel->Org
552  * An entire mesh can be deleted by zapping its faces, one at a time,
553  * in any order.  Zapped faces cannot be used in further mesh operations!
600 /* __gl_meshNewMesh() creates a new mesh with no edges, no vertices,
609   GLUmesh *mesh = (GLUmesh *)memAlloc( sizeof( GLUmesh ));
610   if (mesh == NULL) {
614   v = &mesh->vHead;
615   f = &mesh->fHead;
616   e = &mesh->eHead;
617   eSym = &mesh->eHeadSym;
648   return mesh;
653  * both meshes, and returns the new mesh (the old meshes are destroyed).
693 /* __gl_meshDeleteMesh( mesh ) will free all storage for any valid mesh.
695 void __gl_meshDeleteMesh( GLUmesh *mesh )
697   GLUface *fHead = &mesh->fHead;
702   assert( mesh->vHead.next == &mesh->vHead );
704   memFree( mesh );
709 /* __gl_meshDeleteMesh( mesh ) will free all storage for any valid mesh.
711 void __gl_meshDeleteMesh( GLUmesh *mesh )
717   for( f = mesh->fHead.next; f != &mesh->fHead; f = fNext ) {
722   for( v = mesh->vHead.next; v != &mesh->vHead; v = vNext ) {
727   for( e = mesh->eHead.next; e != &mesh->eHead; e = eNext ) {
733   memFree( mesh );
740 /* __gl_meshCheckMesh( mesh ) checks a mesh for self-consistency.
742 void __gl_meshCheckMesh( GLUmesh *mesh )
744   GLUface *fHead = &mesh->fHead;
745   GLUvertex *vHead = &mesh->vHead;
746   GLUhalfEdge *eHead = &mesh->eHead;
792        && e->Sym == &mesh->eHeadSym