CRM64Pro::ISceneObjectFactory

Factory interface for creating game objects from Tiled type strings. More...

Public Member Functions
virtual SceneObject *	create (const string &sType)=0
	Create an object instance based on Tiled type string.

Detailed Description

Factory interface for creating game objects from Tiled type strings.

Users implement this interface to create game-specific SceneObject subclasses based on the "type" attribute from Tiled objects.

Member Function Documentation

create()

virtual SceneObject * CRM64Pro::ISceneObjectFactory::create ( const string & sType )

pure virtual

Create an object instance based on Tiled type string.

Parameters

sType

The "type" attribute from the Tiled object element, preserved exactly as provided by Scene.

Returns

Owned pointer to a newly created SceneObject-derived instance, or nullptr to use generic SceneObject.

Note

Ownership is transferred to CRM64Pro when the pointer is returned. Do not delete it after returning it.

SceneObject-derived instances must be allocated with new(std::nothrow). Plain new is disabled for CMemAllocator-derived classes.