int setprimvertex(int geohandle, int prim, int vtxofprim, int pt)
Rewires a specified vertex to a point number.
If the point number is -1, no rewiring is done.
If prim is -1, vtxofprim
is treated as a linear index, and vice versa. Otherwise, the pair (prim
, vtxofprim
) is used to identify a vertex in a primitive’s vertex list.
Since this sets a vertex’s point, not a primitive’s vertex, it’s recommended to use the equivalent function setvertexpoint for clarity, instead.
See also | |
prim |
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vertex |
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