- Timestamp:
- 03/21/12 18:36:20 (14 months ago)
- Files:
-
- 1 modified
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OpenSceneGraph/trunk/src/osgAnimation/StackedQuaternionElement.cpp
r13030 r13041 1 /* -*-c++-*- 1 /* -*-c++-*- 2 2 * Copyright (C) 2009 Cedric Pinson <cedric.pinson@plopbyte.net> 3 3 * 4 * This library is open source and may be redistributed and/or modified under 5 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 4 * This library is open source and may be redistributed and/or modified under 5 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 6 6 * (at your option) any later version. The full license is in LICENSE file 7 7 * included with this distribution, and on the openscenegraph.org website. 8 * 8 * 9 9 * This library is distributed in the hope that it will be useful, 10 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 12 * OpenSceneGraph Public License for more details. 13 13 */ … … 38 38 bool StackedQuaternionElement::isIdentity() const { return (_quaternion[0] == 0 && _quaternion[1] == 0 && _quaternion[2] == 0 && _quaternion[3] == 1.0); } 39 39 40 void StackedQuaternionElement::update(float t) 41 { 40 void StackedQuaternionElement::update(float t) 41 { 42 42 if (_target.valid()) 43 43 _quaternion = _target->getValue(); … … 45 45 46 46 Target* StackedQuaternionElement::getOrCreateTarget() 47 { 47 { 48 48 if (!_target.valid()) 49 49 _target = new QuatTarget(_quaternion);
