4 Traversing Mesh Components, Vertices, Faces, and Edges
Q3Mesh_FirstFaceContour
function to get the first contour of a mesh face.
TQ3MeshContour Q3Mesh_FirstFaceContour ( TQ3MeshFace face, TQ3MeshIterator *iterator);face
A mesh face.iterator
A pointer to a mesh iterator structure.
Q3Mesh_FirstFaceContour
function returns, as its function result, the first contour of the face specified by the face
parameter. The iterator
parameter is a pointer to a mesh iterator structure that Q3Mesh_FirstFaceContour
fills in before returning. You should pass the address of that structure to the Q3Mesh_NextFaceContour
function.
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