P.I.G.A.L.E.
1.3.9
Public Implementation of a Graph Algorithm
Library and Editor
H. de Fraysseix      P. Ossona de Mendez

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pigaleUndo.cpp File Reference

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Detailed Description

Undo.

The copies are cleared when a new graph is loaded or generated, but the last graph is saved A copy is created when edges/vertices are added/deleted outside the editor

UndoMax : # of save graphs UndoSave : index of graph to restore [1,UndoMax] Should always be possible to restore 1

Include dependency graph for pigaleUndo.cpp:

Functions

• void UndoErase ()

Variables

• static char undofile [L_tmpnam] = "_undo.tgf"

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Function Documentation

void UndoErase

(

)

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Variable Documentation

char undofile[L_tmpnam] = "_undo.tgf" [static]

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