clearHistory cropReversible insertReversible newReversible redo resetToU1 setImgXYRes undo updateCanvasAndScrollbars

void newReversible ( void  ) Definition at line 29 of file history.c. Referenced by endPaintingL(), startPaintingL(), startPaintingR(), whilePaintingL(), and WindowProcedure(). { DeleteObject(hBms[(currInd + 1) % HISTORYSIZE]); hBms[(currInd + 1) % HISTORYSIZE] = CopyImage(hBms[currInd], IMAGE_BITMAP, 0, 0, LR_COPYRETURNORG); currInd = (currInd + 1) % HISTORYSIZE; if (undoSteps < HISTORYSIZE - 1) undoSteps++; redoSteps = 0; SelectObject(hDrawingDC, hBms[currInd]); imgXRes = GetDIBWidth(hBms[currInd]); imgYRes = GetDIBHeight(hBms[currInd]); imageSaved = FALSE; }