08/03/25 23:36:13 KKItpC1w
HBITMAP hbmpOff;
HBITMAP hbmpOffOld;
HDC hdcImg;
HDC hdcOff;
HDC hdc
hdc = BeginPaint(hWnd,&ps);
//ダブルバッファ準備
hdc = CreateCompatibleDC(ps.hdc);
hbmpOff = CreateCompatibleBitmap(ps.hdc,YOKO, TATE);
hbmpOffOld = (HBITMAP)SelectObject(hdc, hbmpOff);
hdcImg = CreateCompatibleDC(ps.hdc);
//ここから描画処理
//ダブルバッファ片付け
BitBlt(ps.hdc, 0, 0,YOKO,TATE, hdc, 0, 0, SRCCOPY);
SelectObject(hdc, hbmpOffOld);
DeleteObject(hbmpOff);
DeleteDC(hdc);
DeleteDC(hdcImg);