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A couple of API additions to osg::ClippingVolume, osg::Matrix and osg::Plane

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sent in by Mike Connell.
This commit is contained in:
Robert Osfield
2002-04-22 21:18:15 +00:00
parent dcfef4a023
commit 43abbe311e
3 changed files with 33 additions and 4 deletions
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6
include/osg/Matrix
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@@ -178,8 +178,10 @@ class SG_EXPORT Matrix : public Object
void setTrans( float tx, float ty, float tz );
void setTrans( const Vec3& v );
Vec3 getTrans() const { return Vec3(_mat[3][0],_mat[3][1],_mat[3][2]); }
inline Vec3 getTrans() const { return Vec3(_mat[3][0],_mat[3][1],_mat[3][2]); }
inline Vec3 getScale() const { return Vec3(_mat[0][0],_mat[1][1],_mat[2][2]); }
/** apply apply an 3x3 transform of v*M[0..2,0..2] */
inline static Vec3 transform3x3(const Vec3& v,const Matrix& m);
/** apply apply an 3x3 transform of M[0..2,0..2]*v */