本文整理汇总了Python中PyQt4.QtOpenGL.QGLWidget.mousePressEvent方法的典型用法代码示例。如果您正苦于以下问题：Python QGLWidget.mousePressEvent方法的具体用法？Python QGLWidget.mousePressEvent怎么用？Python QGLWidget.mousePressEvent使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PyQt4.QtOpenGL.QGLWidget的用法示例。
在下文中一共展示了QGLWidget.mousePressEvent方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: mousePressEvent
# 需要导入模块: from PyQt4.QtOpenGL import QGLWidget [as 别名]
# 或者: from PyQt4.QtOpenGL.QGLWidget import mousePressEvent [as 别名]
def mousePressEvent(self, event):
if event.button() == QtCore.Qt.LeftButton:
self.mousePressEventLeft(event)
elif event.button() == QtCore.Qt.RightButton:
self.mousePressEventRight(event)
QGLWidget.mousePressEvent(self, event)示例2: mousePressEvent
# 需要导入模块: from PyQt4.QtOpenGL import QGLWidget [as 别名]
# 或者: from PyQt4.QtOpenGL.QGLWidget import mousePressEvent [as 别名]
def mousePressEvent(self, event):
QGLWidget.mousePressEvent(self, event)
self.__updateMouse(event, pressed = True)
self.repaint()
if self._mouseLeftDown: self._mouseStartDragPoint = self._mouseGLPosition
if self._mouseRightDown: self._lastMouseGLPosition = self._mouseGLPosition
self.onPress( event.button(), self._mousePosition, self._mouseGLPosition )示例3: mousePressEvent
# 需要导入模块: from PyQt4.QtOpenGL import QGLWidget [as 别名]
# 或者: from PyQt4.QtOpenGL.QGLWidget import mousePressEvent [as 别名]
def mousePressEvent(self, event):
QGLWidget.mousePressEvent(self, event)
self._mouseDown = True
self._mouseX = event.x()
self._mouseY = event.y()
self.repaint()
if event.button()==1:
self._mouseLeftDown = True
self._mouseStartDragPoint = (self._glX - self._x, self._height-self._glY + self._y )
if event.button()==2:
self._mouseRightDown = True
self._lastGlX = self._glX
self._lastGlY = self._glY
self.onPress(event.button(), (self._glX - self._x, self._height-self._glY + self._y ) )