FGFS-4.1/OpenSceneGraph
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Reorganised posstion of getViewMatrix*() methods.

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Robert Osfield 2003-11-25 10:55:37 +00:00
parent 787b64999c
commit 845adb8745
1 changed files with 10 additions and 10 deletions
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20
include/osgUtil/SceneView
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@ -190,6 +190,16 @@ class OSGUTIL_EXPORT SceneView : public osg::Referenced
/** Set to the position and orientation of view matrix, using the same convention as gluLookAt. */
void setViewMatrixAsLookAt(const osg::Vec3& eye,const osg::Vec3& center,const osg::Vec3& up);
/** Get the view matrix. */
osg::Matrixd& getViewMatrix() { return _viewMatrix; }
/** Get the const view matrix. */
const osg::Matrixd& getViewMatrix() const { return _viewMatrix; }
/** Get to the position and orientation of a modelview matrix, using the same convention as gluLookAt. */
void getViewMatrixAsLookAt(osg::Vec3& eye,osg::Vec3& center,osg::Vec3& up,float lookDistance=1.0f);
/** Set the draw buffer value used at the start of each frame draw. Note, overridden in quad buffer stereo mode */
void setDrawBufferValue( GLenum drawBufferValue )
{
@ -202,16 +212,6 @@ class OSGUTIL_EXPORT SceneView : public osg::Referenced
return _drawBufferValue;
}
/** Get the view matrix. */
osg::Matrixd& getViewMatrix() { return _viewMatrix; }
/** Get the const view matrix. */
const osg::Matrixd& getViewMatrix() const { return _viewMatrix; }
/** Get to the position and orientation of a modelview matrix, using the same convention as gluLookAt. */
void getViewMatrixAsLookAt(osg::Vec3& eye,osg::Vec3& center,osg::Vec3& up,float lookDistance=1.0f);
void setInitVisitor(osg::NodeVisitor* av) { _initVisitor = av; }
osg::NodeVisitor* getInitVisitor() { return _initVisitor.get(); }