def onMouseEvent( self, mx, my, mz ): handled = 0 if mx or my: self.mouseMoved = 1 legacyMouse = WorldEditor.getOptionInt( "input/legacyMouseWheel" ) itemsRotated = 0 cameraSpeedChanged = False if legacyMouse != 0: # if using legacy mouse if WorldEditor.isKeyDown( KEY_MOUSE1 ): # Change camera speed with right click self.handleWheelCameraSpeed( mz ) cameraSpeedChanged = True elif WorldEditor.tool(): # handle the tool handled = WorldEditor.tool().handleMouseEvent( mx, my, mz ) itemsRotated = self.itemTool.functor.script.selection.size else: # if using new mouse if WorldEditor.tool() and mz == 0: # handle the tool handled = WorldEditor.tool().handleMouseEvent( mx, my, mz ) elif WorldEditor.isKeyDown( KEY_SPACE ): # Change camera speed with space self.handleWheelCameraSpeed( mz ) cameraSpeedChanged = True elif ( WorldEditor.isKeyDown( KEY_LSHIFT ) or WorldEditor.isKeyDown( KEY_RSHIFT ) ) and WorldEditor.tool(): # handle the tool with shift handled = WorldEditor.tool().handleMouseEvent( mx, my, mz ) itemsRotated = self.itemTool.functor.script.selection.size elif mz != 0 and \ ( WorldEditor.isKeyDown( KEY_LCONTROL ) or WorldEditor.isKeyDown( KEY_RCONTROL ) ) and \ self.itemTool.functor.script.selection.size > 0: WorldEditor.rotateSnap( self.itemTool.functor.script.selection, mz, self.itemTool.functor.script.mouseRevealer ) itemsRotated = self.itemTool.functor.script.selection.size if not handled: handled = WorldEditor.camera().handleMouseEvent( mx, my, mz ) if not handled and ( mz != 0 ) and not itemsRotated and not cameraSpeedChanged: # zoom using scroll wheel handled = 1 view = WorldEditor.camera().view view.invert() mult = mz / 1200.0 if WorldEditor.isCapsLockOn(): mult = mult * WorldEditor.camera().turboSpeed else: mult = mult * WorldEditor.camera().speed forward = view.applyToAxis( 2 ) view.translation = ( view.translation[0] + forward[0] * mult, view.translation[1] + forward[1] * mult, view.translation[2] + forward[2] * mult ) view.invert() WorldEditor.camera().view = view return handled
