OGRE  1.9.0
OgrePageContentCollection.h
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1/*
2-----------------------------------------------------------------------------
3This source file is part of OGRE
4(Object-oriented Graphics Rendering Engine)
5For the latest info, see http://www.ogre3d.org/
6
7Copyright (c) 2000-2014 Torus Knot Software Ltd
8
9Permission is hereby granted, free of charge, to any person obtaining a copy
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28
29#ifndef __Ogre_PageContentCollection_H__
30#define __Ogre_PageContentCollection_H__
31
33
34
35namespace Ogre
36{
56 {
57 protected:
60 public:
61 static const uint32 CHUNK_ID;
62 static const uint16 CHUNK_VERSION;
63
66
68 Page* getParentPage() const { return mParent; }
70
72 virtual const String& getType() const;
73
75 virtual void _notifyAttached(Page* parent);
77 virtual void save(StreamSerialiser& stream) = 0;
79 virtual void frameStart(Real timeSinceLastFrame) = 0;
81 virtual void frameEnd(Real timeElapsed) = 0;
83 virtual void notifyCamera(Camera* cam) = 0;
84
85
87 virtual bool prepare(StreamSerialiser& ser) = 0;
89 virtual void load() = 0;
91 virtual void unload() = 0;
93 virtual void unprepare() = 0;
94
95
96 };
97
98
101}
102
103#endif
#define _OgrePagingExport
Superclass for all objects that wish to use custom memory allocators when their new / delete operator...
A viewpoint from which the scene will be rendered.
Definition: OgreCamera.h:87
Define the interface to a factory class that will create subclasses of PageContentCollection.
Definition of the interface for a collection of PageContent instances.
virtual void frameStart(Real timeSinceLastFrame)=0
Called when the frame starts.
virtual void unload()=0
Unload - will be called in main thread.
virtual void unprepare()=0
Unprepare data - may be called in the background.
virtual bool prepare(StreamSerialiser &ser)=0
Prepare data - may be called in the background.
SceneManager * getSceneManager() const
PageContentCollection(PageContentCollectionFactory *creator)
virtual void save(StreamSerialiser &stream)=0
Save the collection to a stream.
virtual void notifyCamera(Camera *cam)=0
Notify a section of the current camera.
virtual void load()=0
Load - will be called in main thread.
virtual void _notifyAttached(Page *parent)
Internal method to notify a collection that it is attached.
PageManager * getManager() const
virtual void frameEnd(Real timeElapsed)=0
Called when the frame ends.
virtual const String & getType() const
Get the type of the collection, which will match it's factory.
PageContentCollectionFactory * mCreator
The PageManager is the entry point through which you load all PagedWorld instances,...
Page class.
Definition: OgrePage.h:51
Manages the organisation and rendering of a 'scene' i.e.
Utility class providing helper methods for reading / writing structured data held in a DataStream.
float Real
Software floating point type.
unsigned short uint16
Definition: OgrePlatform.h:345
unsigned int uint32
Definition: OgrePlatform.h:344
_StringBase String