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Save edge pointer in vertices

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hasufell
2014-05-09 11:38:37 +02:00
parent 8f2ca02cd6
commit a32de1dd6d
1 changed files with 1 additions and 0 deletions
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parser.c
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@@ -138,6 +138,7 @@ HE_obj *parse_obj(char const * const obj_string)
edges[ec].vert = &(vertices[face_v[i][j] - 1]); edges[ec].vert = &(vertices[face_v[i][j] - 1]);
edges[ec].face = &(faces[j]); edges[ec].face = &(faces[j]);
edges[ec].pair = NULL; /* preliminary */ edges[ec].pair = NULL; /* preliminary */
vertices[face_v[i][j] - 1].edge = &(edges[ec]); /* last one wins */
if (face_v[i][j + 1]) if (face_v[i][j + 1])
edges[ec].next = &(edges[ec + 1]); edges[ec].next = &(edges[ec + 1]);