Developer Documentation
QtTranslationManipulatorNode.cc
1/*===========================================================================*\
2 * *
3 * OpenFlipper *
4 * Copyright (c) 2001-2015, RWTH-Aachen University *
5 * Department of Computer Graphics and Multimedia *
6 * All rights reserved. *
7 * www.openflipper.org *
8 * *
9 *---------------------------------------------------------------------------*
10 * This file is part of OpenFlipper. *
11 *---------------------------------------------------------------------------*
12 * *
13 * Redistribution and use in source and binary forms, with or without *
14 * modification, are permitted provided that the following conditions *
15 * are met: *
16 * *
17 * 1. Redistributions of source code must retain the above copyright notice, *
18 * this list of conditions and the following disclaimer. *
19 * *
20 * 2. Redistributions in binary form must reproduce the above copyright *
21 * notice, this list of conditions and the following disclaimer in the *
22 * documentation and/or other materials provided with the distribution. *
23 * *
24 * 3. Neither the name of the copyright holder nor the names of its *
25 * contributors may be used to endorse or promote products derived from *
26 * this software without specific prior written permission. *
27 * *
28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *
29 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
30 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
31 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER *
32 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, *
33 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, *
34 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR *
35 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF *
36 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING *
37 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS *
38 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
39 * *
40\*===========================================================================*/
41
42
43
44
45
46//=============================================================================
47//
48// CLASS QtTranslationManipulatorNode - IMPLEMENTATION
49//
50//=============================================================================
51
52
53//== INCLUDES =================================================================
54
55
56#include "QtTranslationManipulatorNode.hh"
57
58
59//== NAMESPACES ===============================================================
60
61
62namespace ACG {
63namespace SceneGraph {
64
65
66//== IMPLEMENTATION ==========================================================
67
69QtTranslationManipulatorNode( BaseNode* _parent, const std::string& _name )
70 : TranslationManipulatorNode(_parent, _name),
71 identifier_(-1)
72{
73}
74
75void
77{
79 if (touched_)
80 emit manipulatorMoved( this , _event);
81}
82
84}
85
86
87
88//=============================================================================
89} // namespace SceneGraph
90} // namespace ACG
91//=============================================================================
void manipulatorMoved(QtTranslationManipulatorNode *_node, QMouseEvent *_event)
This signal is emitted every time the manipulator is moved by the user via mouse.
QtTranslationManipulatorNode(BaseNode *_parent=0, const std::string &_name="<QtTranslationManipulatorNode>")
Default constructor.
void mouseEvent(GLState &_state, QMouseEvent *_event) override
get mouse events
bool touched_
stores if this manipulator was used in order to avoid emitting manipulatorMoved unnecessarily
virtual void mouseEvent(GLState &_state, QMouseEvent *_event) override
get mouse events
Namespace providing different geometric functions concerning angles.