Buttons CardButton CardButtonFromId CardButtonFromPoint CardRegion CardRegionFromId CardRegionFromPoint CardWindow CardWndProc crBackgnd Create CreateButton CreateCardPalette CreateRegion DeleteAll DeleteButton DeleteDropZone DeleteRegion Destroy DistributeStacks dropzone EmptyStacks GetBackCardIdx GetBackColor GetBestStack GetDropZoneFromRect GetHeight GetNumDropZones GetWidth hbmBackImage hdcBackImage m_hWnd nBackCardIdx nHeight nNumButtons nNumCardRegions nNumDropZones nWidth operator HWND Paint PaintCardRgn Redraw Regions RegisterCardWindow RegisterDropZone ResizeWndCallback SetBackCardIdx SetBackColor SetBackImage SetResizeProc Update WndProc ~CardWindow

DropZone * CardWindow::GetDropZoneFromRect ( RECT *  rect ) [private] Definition at line 25 of file dropzone.cpp. Referenced by CardRegion::OnLButtonUp(). { for(int i = 0; i < nNumDropZones; i++) { RECT inter; RECT zone; //if any part of the drag rectangle falls within a drop zone, //let that take priority over any other card stack. dropzone[i]->GetZone(&zone); if(IntersectRect(&inter, rect, &zone)) { //see if the callback wants us to drop a card on //a particular stack return dropzone[i]; } } return 0; }