Abstract class defining the interface used by classes which wish to perform script loading to define instances of whatever they manage. More...
#include <OgreScriptLoader.h>
Public Member Functions | |
| virtual | ~ScriptLoader () |
| virtual Real | getLoadingOrder (void) const =0 |
| Gets the relative loading order of scripts of this type. | |
| virtual const StringVector & | getScriptPatterns (void) const =0 |
| Gets the file patterns which should be used to find scripts for this class. | |
| virtual void | parseScript (DataStreamPtr &stream, const String &groupName)=0 |
| Parse a script file. | |
Detailed Description
Abstract class defining the interface used by classes which wish to perform script loading to define instances of whatever they manage.
- Remarks:
- Typically classes of this type wish to either parse individual script files on demand, or be called with a group of files matching a certain pattern at the appropriate time. Normally this will coincide with resource loading, although the script use does not necessarily have to be a ResourceManager (which subclasses from this class), it may be simply a script loader which manages non-resources but needs to be synchronised at the same loading points.
- Subclasses should add themselves to the ResourceGroupManager as a script loader if they wish to be called at the point a resource group is loaded, at which point the parseScript method will be called with each file which matches a the pattern returned from getScriptPatterns.
Definition at line 59 of file OgreScriptLoader.h.
Constructor & Destructor Documentation
| virtual Ogre::ScriptLoader::~ScriptLoader | ( | ) | [virtual] |
Member Function Documentation
| virtual Real Ogre::ScriptLoader::getLoadingOrder | ( | void | ) | const [pure virtual] |
Gets the relative loading order of scripts of this type.
- Remarks:
- There are dependencies between some kinds of scripts, and to enforce this all implementors of this interface must define a loading order.
- Returns:
- A value representing the relative loading order of these scripts compared to other script users, where higher values load later.
Implemented in Ogre::ResourceManager, Ogre::ScriptCompilerManager, Ogre::ParticleSystemManager, and Ogre::OverlayManager.
| virtual const StringVector& Ogre::ScriptLoader::getScriptPatterns | ( | void | ) | const [pure virtual] |
Gets the file patterns which should be used to find scripts for this class.
- Remarks:
- This method is called when a resource group is loaded if you use ResourceGroupManager::_registerScriptLoader.
- Returns:
- A list of file patterns, in the order they should be searched in.
Implemented in Ogre::ResourceManager, Ogre::ScriptCompilerManager, Ogre::ParticleSystemManager, and Ogre::OverlayManager.
| virtual void Ogre::ScriptLoader::parseScript | ( | DataStreamPtr & | stream, |
| const String & | groupName | ||
| ) | [pure virtual] |
Parse a script file.
- Parameters:
-
stream Weak reference to a data stream which is the source of the script groupName The name of a resource group which should be used if any resources are created during the parse of this script.
Implemented in Ogre::ResourceManager, Ogre::ScriptCompilerManager, Ogre::ParticleSystemManager, Ogre::MaterialManager, Ogre::OverlayManager, Ogre::CompositorManager, and Ogre::FontManager.
The documentation for this class was generated from the following file:
