Changeset 13041 for OpenSceneGraph/trunk/src/osg/Billboard.cpp
- Timestamp:
- 03/21/12 18:36:20 (15 months ago)
- Files:
-
- 1 modified
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OpenSceneGraph/trunk/src/osg/Billboard.cpp (modified) (3 diffs)
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OpenSceneGraph/trunk/src/osg/Billboard.cpp
r12956 r13041 1 /* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 1 /* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 2 2 * 3 * This library is open source and may be redistributed and/or modified under 4 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 3 * This library is open source and may be redistributed and/or modified under 4 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 5 5 * (at your option) any later version. The full license is in LICENSE file 6 6 * included with this distribution, and on the openscenegraph.org website. 7 * 7 * 8 8 * This library is distributed in the hope that it will be useful, 9 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 11 * OpenSceneGraph Public License for more details. 12 12 */ … … 95 95 if(_axis==Vec3(0.0f, 0.0, 1.0f) && _normal==Vec3(0.0f, -1.0f, 0.0f)) _cachedMode = POINT_ROT_WORLD_Z_AXIS; 96 96 else _cachedMode = _mode; 97 97 98 98 } 99 99 else _cachedMode = _mode; 100 100 101 101 _side = _axis^_normal; 102 _side.normalize(); 102 _side.normalize(); 103 103 } 104 104 … … 216 216 break; 217 217 } 218 case(AXIAL_ROT): // need to implement 218 case(AXIAL_ROT): // need to implement 219 219 { 220 220 float ev_side = ev*_side;
