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Public Member Functions
|morpher (const draw_undi_graph &start_graph, const draw_undi_graph &end_graph)|
|draw_undi_graph *||update_intermediate (float alpha)|
Definition at line 28 of file rm3_morpher.h.
PRECONDITIONS: "start_graph" and "end_graph" must have corresponding nodes and edges (with the same gdtnode and gdtedge id).
update the intermediate_graph with coordinates between those of start_graph and those of end_graph. If "alpha" is 0, then intermediate_graph has the same coordinates than start_graph, if "alpha" is 1, then intermediate_graph has the same coordinates than end_graph.