Changeset 13041 for OpenSceneGraph/trunk/include/osg/MatrixTransform
 Timestamp:
 03/21/12 18:36:20 (4 years ago)
 Files:

 1 modified
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OpenSceneGraph/trunk/include/osg/MatrixTransform
r5328 r13041 1 /* *c++* OpenSceneGraph  Copyright (C) 19982006 Robert Osfield 1 /* *c++* OpenSceneGraph  Copyright (C) 19982006 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 */ … … 43 43 /** Set the transform's matrix.*/ 44 44 void setMatrix(const Matrix& mat) { _matrix = mat; _inverseDirty=true; dirtyBound(); } 45 45 46 46 /** Get the matrix. */ 47 47 inline const Matrix& getMatrix() const { return _matrix; } … … 49 49 /** pre multiply the transform's matrix.*/ 50 50 void preMult(const Matrix& mat) { _matrix.preMult(mat); _inverseDirty=true; dirtyBound(); } 51 51 52 52 /** post multiply the transform's matrix.*/ 53 53 void postMult(const Matrix& mat) { _matrix.postMult(mat); _inverseDirty=true; dirtyBound(); } 54 54 55 55 /** Get the inverse matrix. */ 56 56 inline const Matrix& getInverseMatrix() const … … 70 70 71 71 protected : 72 72 73 73 virtual ~MatrixTransform(); 74 74 75 75 Matrix _matrix; 76 76 mutable Matrix _inverse;