4 Traversing Mesh Components, Vertices, Faces, and Edges
Q3Mesh_FirstFaceEdge
function to get the first edge of a mesh face.
TQ3MeshEdge Q3Mesh_FirstFaceEdge ( TQ3MeshFace face, TQ3MeshIterator *iterator);face
A mesh face.iterator
A pointer to a mesh iterator structure.
Q3Mesh_FirstFaceEdge
function returns, as its function result, the first edge of the face specified by the face
parameter. The iterator
parameter is a pointer to a mesh iterator structure that Q3Mesh_FirstFaceEdge
fills in before returning. You should pass the address of that structure to the Q3Mesh_NextFaceEdge
function.
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