def74d3471
handle scenes with multiple views with elements that need coordinating on a per view basis. Added beginings of new osgText::FadeText class (not functionality yet).
71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
/* -*-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.
|
|
*/
|
|
|
|
#ifndef OSG_RENDERINFO
|
|
#define OSG_RENDERINFO 1
|
|
|
|
#include <osg/State>
|
|
#include <osg/View>
|
|
#include <osg/observer_ptr>
|
|
|
|
namespace osg {
|
|
|
|
class RenderInfo
|
|
{
|
|
public:
|
|
|
|
RenderInfo():
|
|
_view(0) {}
|
|
|
|
RenderInfo(const RenderInfo& rhs):
|
|
_state(rhs._state),
|
|
_view(rhs._view),
|
|
_userData(rhs._userData) {}
|
|
|
|
RenderInfo(State* state, View* view):
|
|
_state(state),
|
|
_view(view) {}
|
|
|
|
RenderInfo& operator = (const RenderInfo& rhs)
|
|
{
|
|
_state = rhs._state;
|
|
_view = rhs._view;
|
|
_userData = rhs._userData;
|
|
return *this;
|
|
}
|
|
|
|
unsigned int getContextID() const { return _state.valid() ? _state->getContextID() : 0; }
|
|
|
|
void setState(State* state) { _state = state; }
|
|
State* getState() { return _state.get(); }
|
|
const State* getState() const { return _state.get(); }
|
|
|
|
void setView(View* view) { _view = view; }
|
|
View* getView() { return _view.get(); }
|
|
const View* getView() const { return _view.get(); }
|
|
|
|
void setUserData(Referenced* userData) { _userData = userData; }
|
|
Referenced* getUserData() { return _userData.get(); }
|
|
const Referenced* getUserData() const { return _userData.get(); }
|
|
|
|
protected:
|
|
|
|
ref_ptr<State> _state;
|
|
observer_ptr<View> _view;
|
|
ref_ptr<Referenced> _userData;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|