def mouseMoveEvent(self, event: QtGui.QMouseEvent):
if event.buttons() == QtCore.Qt.LeftButton:
diff = QtGui.QVector2D(event.localPos()) - self.m_mousePos
self.m_mousePos = QtGui.QVector2D(event.localPos())
angle = diff.length() / 2.0
axis = QtGui.QVector3D(diff.y(), diff.x(), 0.0)
self.m_viewRotation = QtGui.QQuaternion.fromAxisAndAngle(
axis, angle) * self.m_viewRotation
self.update()
event.accept()
def mouseMoveEvent(self, event: QtGui.QMouseEvent):
if event.buttons(
) == QtCore.Qt.RightButton and self.editState == PlyEditEnum.DRAW_PLANE:
self.geoEngine.planeFromVector(
self.camera.getRayGridIntersecton(
QtGui.QVector2D(event.localPos())))
if event.buttons() == QtCore.Qt.LeftButton:
self.camera.rotate(self.camera.mousePos,
QtGui.QVector2D(event.localPos()))
self.camera.mousePos = QtGui.QVector2D(event.localPos())
if event.buttons(
) == QtCore.Qt.RightButton and self.camera.isPanEnabled:
self.camera.pan(self.camera.mousePos,
QtGui.QVector2D(event.localPos()))
self.update()
def __cloneMouseEvent(self, e: QMouseEvent):
event_type = e.type()
local_pos = e.localPos()
button = e.button()
buttons = e.buttons()
modifiers = e.modifiers()
clone = QMouseEvent(event_type, local_pos, button, buttons, modifiers)
clone.ignore()
return clone
def mouseReleaseEvent(self, event: QMouseEvent):
if self.if_paint_mouse:
# fixme 鼠标只能由左上画到右下，且没有判断
end_pos = event.localPos().toTuple()
self.mouse_press_rect = (*self.mouse_press_rect[:2],
end_pos[0] - self.mouse_press_rect[0],
end_pos[1] - self.mouse_press_rect[1])
self.needed_paint_rect_list = [(self.mouse_press_rect, 'blue')]
self.after_tracking_signal.emit()
self.repaint()
def mousePressEvent(self, event: QtGui.QMouseEvent):
pos = QtCore.QRect()
pos.setX(int(event.localPos().x()))
pos.setY(int(event.localPos().y()))
pos.setHeight(100)
pos.setWidth(400)
id = self._next_id("Text Box")
item = PageItem(id, pos)
self._add_item(item)
event.accept()
def mousePressEvent(self, event: QtGui.QMouseEvent):
self.makeCurrent()
self.camera.mousePos = QtGui.QVector2D(event.localPos())
if event.buttons(
) == QtCore.Qt.RightButton and self.editState == PlyEditEnum.DRAW_PLANE:
click_pos = self.camera.getRayGridIntersecton(self.camera.mousePos)
self.geoEngine.startPoint = click_pos
self.geoEngine.movePoint = click_pos
self.geoEngine.setObject(TMPPlane())
self.geoEngine.setScaleByScalar(0.0)
self.geoEngine.setTranslationByVector(click_pos)
self.draw_list.append(self.geoEngine.currentObject)
self.update()
def mouseMoveEvent(self, ev: QMouseEvent):
end_pos = ev.localPos().toTuple()
step_x, step_y = [
end - start for end, start in zip(end_pos, self.start_pos)
]
scale_num = self.mouse_value * self.cur_pos_rect[2] / self.max_rect[0]
new_x = self.cur_pos_rect[0] - step_x * scale_num
new_y = self.cur_pos_rect[1] - step_y * scale_num
if new_x > 0:
self.cur_pos_rect[0] = min(new_x,
self.max_rect[0] - self.cur_pos_rect[2])
else:
self.cur_pos_rect[0] = max(new_x, 0)
if new_y > 0:
self.cur_pos_rect[1] = min(new_y,
self.max_rect[1] - self.cur_pos_rect[3])
else:
self.cur_pos_rect[1] = max(new_y, 0)
if self.last_frame is not None:
self.set_image(self.last_frame)
def mousePressEvent(self, event: QMouseEvent):
if self.if_paint_mouse:
self.mouse_press_rect = event.localPos().toTuple()
def mousePressEvent(self, ev: QMouseEvent):
self.start_pos = ev.localPos().toTuple()
def mousePressEvent(self, event: QtGui.QMouseEvent):
if event.buttons() == QtCore.Qt.LeftButton:
self.m_mousePos = QtGui.QVector2D(event.localPos())
