tetrix.py 文件源码

def keyPressEvent(self, event):
        if not self.isStarted or self.isPaused or self.curPiece.shape() == NoShape:
            super(TetrixBoard, self).keyPressEvent(event)
            return

        key = event.key()
        if key == Qt.Key_Left:
            self.tryMove(self.curPiece, self.curX - 1, self.curY)
        elif key == Qt.Key_Right:
            self.tryMove(self.curPiece, self.curX + 1, self.curY)
        elif key == Qt.Key_Down:
            self.tryMove(self.curPiece.rotatedRight(), self.curX, self.curY)
        elif key == Qt.Key_Up:
            self.tryMove(self.curPiece.rotatedLeft(), self.curX, self.curY)
        elif key == Qt.Key_Space:
            self.dropDown()
        elif key == Qt.Key_D:
            self.oneLineDown()
        else:
            super(TetrixBoard, self).keyPressEvent(event)