CenteredPlacer
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/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
*
* This library is open source and may be redistributed and/or modified under
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
* (at your option) any later version. The full license is in LICENSE file
* included with this distribution, and on the openscenegraph.org website.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* OpenSceneGraph Public License for more details.
*/
//osgParticle - Copyright (C) 2002 Marco Jez
#ifndef OSGPARTICLE_CENTERED_PLACER
#define OSGPARTICLE_CENTERED_PLACER 1
#include <osgParticle/Placer>
#include <osg/CopyOp>
#include <osg/Object>
#include <osg/Vec3>
namespace osgParticle
{
class CenteredPlacer: public Placer {
public:
inline CenteredPlacer();
inline CenteredPlacer(const CenteredPlacer& copy, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY);
virtual const char* libraryName() const { return "osgParticle"; }
virtual const char* className() const { return "CenteredPlacer"; }
virtual bool isSameKindAs(const osg::Object* obj) const { return dynamic_cast<const Placer* >(obj) != 0; }
inline const osg::Vec3& getCenter() const;
inline void setCenter(const osg::Vec3& v);
inline void setCenter(float x, float y, float z);
protected:
virtual ~CenteredPlacer() {}
private:
osg::Vec3 center_;
};
// INLINE FUNCTIONS
inline CenteredPlacer::CenteredPlacer()
: Placer(), center_(0, 0, 0)
{
}
inline CenteredPlacer::CenteredPlacer(const CenteredPlacer& copy, const osg::CopyOp& copyop)
: Placer(copy, copyop), center_(copy.center_)
{
}
inline const osg::Vec3& CenteredPlacer::getCenter() const
{
return center_;
}
inline void CenteredPlacer::setCenter(const osg::Vec3& v)
{
center_ = v;
}
inline void CenteredPlacer::setCenter(float x, float y, float z)
{
center_.set(x, y, z);
}
}
#endif
CopyOp
Object
Placer
Vec3
osgParticle::CenteredPlacer::isSameKindAs
virtual bool isSameKindAs(const osg::Object *obj) const
Definition CenteredPlacer:36
osgParticle::CenteredPlacer::CenteredPlacer
CenteredPlacer()
Definition CenteredPlacer:56
osgParticle::CenteredPlacer::~CenteredPlacer
virtual ~CenteredPlacer()
Definition CenteredPlacer:48
osgParticle::CenteredPlacer::className
virtual const char * className() const
Definition CenteredPlacer:35
osgParticle::CenteredPlacer::getCenter
const osg::Vec3 & getCenter() const
Get the center point.
Definition CenteredPlacer:66
osgParticle::CenteredPlacer::setCenter
void setCenter(const osg::Vec3 &v)
Set the center point.
Definition CenteredPlacer:71
osgParticle::CenteredPlacer::libraryName
virtual const char * libraryName() const
Definition CenteredPlacer:34
osgParticle::Placer::Placer
Placer()
Definition Placer:56
osg::CopyOp
Definition CopyOp:41
osg::CopyOp::SHALLOW_COPY
@ SHALLOW_COPY
Definition CopyOp:47
osg::Object
Definition Object:61
osg::Vec3f::set
void set(value_type x, value_type y, value_type z)
Definition Vec3f:67
osgParticle
Definition AccelOperator:27
osg::Vec3
Vec3f Vec3
Definition Vec3:21