Panda3D

mouseInterfaceNode.I
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1 /**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file mouseInterfaceNode.I
10 * @author drose
11 * @date 2004-06-11
12 */
13
14 /**
15 * Returns true if the indicated button (which must have been specified in a
16 * previous call to watch_button()) is known to be held down, false otherwise.
17 */
18 INLINE bool MouseInterfaceNode::
19 is_down(ButtonHandle button) const {
20 return _current_button_state.is_down(button);
21 }
ButtonHandle
A ButtonHandle represents a single button from any device, including keyboard buttons and mouse butto...
Definition: buttonHandle.h:26
ModifierButtons::is_down
bool is_down(ButtonHandle button) const
Returns true if the indicated button is known to be down, or false if it is known to be up or if it i...
Definition: modifierButtons.cxx:291