diff options
| -rw-r--r-- | src/rmodels.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/rmodels.c b/src/rmodels.c index 5a6c6414..308fb0a7 100644 --- a/src/rmodels.c +++ b/src/rmodels.c @@ -3436,7 +3436,12 @@ void GenMeshTangents(Mesh *mesh) Vector3 *tan1 = (Vector3 *)RL_MALLOC(mesh->vertexCount*sizeof(Vector3)); Vector3 *tan2 = (Vector3 *)RL_MALLOC(mesh->vertexCount*sizeof(Vector3)); - for (int i = 0; i < mesh->vertexCount - 3; i += 3) + if (mesh->vertexCount % 3 != 0) + { + TRACELOG(LOG_WARNING, "MESH: vertexCount expected to be a multiple of 3. Expect uninitialized values."); + } + + for (int i = 0; i <= mesh->vertexCount - 3; i += 3) { // Get triangle vertices Vector3 v1 = { mesh->vertices[(i + 0)*3 + 0], mesh->vertices[(i + 0)*3 + 1], mesh->vertices[(i + 0)*3 + 2] }; |