+++ /dev/null
-/*
-Copyright (C) 2001-2006, William Joseph.
-All Rights Reserved.
-
-This file is part of GtkRadiant.
-
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GtkRadiant 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
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#if !defined(INCLUDED_IENTITY_H)
-#define INCLUDED_IENTITY_H
-
-#include "generic/constant.h"
-
-#include "string/string.h"
-#include "scenelib.h"
-
-class EntityClass;
-
-typedef Callback1<const char*> KeyObserver;
-
-class EntityKeyValue
-{
-public:
- virtual const char* c_str() const = 0;
- virtual void assign(const char* other) = 0;
- virtual void attach(const KeyObserver& observer) = 0;
- virtual void detach(const KeyObserver& observer) = 0;
-};
-
-class Entity
-{
-public:
- STRING_CONSTANT(Name, "Entity");
-
- class Observer
- {
- public:
- virtual void insert(const char* key, EntityKeyValue& value) = 0;
- virtual void erase(const char* key, EntityKeyValue& value) = 0;
- virtual void clear() { };
- };
-
- class Visitor
- {
- public:
- virtual void visit(const char* key, const char* value) = 0;
- };
-
- virtual const EntityClass& getEntityClass() const = 0;
- virtual void forEachKeyValue(Visitor& visitor) const = 0;
- virtual void setKeyValue(const char* key, const char* value) = 0;
- virtual const char* getKeyValue(const char* key) const = 0;
- virtual bool isContainer() const = 0;
- virtual void attach(Observer& observer) = 0;
- virtual void detach(Observer& observer) = 0;
-};
-
-class EntityCopyingVisitor : public Entity::Visitor
-{
- Entity& m_entity;
-public:
- EntityCopyingVisitor(Entity& entity)
- : m_entity(entity)
- {
- }
-
- void visit(const char* key, const char* value)
- {
- if(!string_equal(key, "classname"))
- {
- m_entity.setKeyValue(key, value);
- }
- }
-};
-
-inline Entity* Node_getEntity(scene::Node& node)
-{
- return NodeTypeCast<Entity>::cast(node);
-}
-
-
-template<typename value_type>
-class Stack;
-template<typename Contained>
-class Reference;
-
-namespace scene
-{
- class Node;
-}
-
-typedef Reference<scene::Node> NodeReference;
-
-namespace scene
-{
- typedef Stack<NodeReference> Path;
-}
-
-class Counter;
-
-class EntityCreator
-{
-public:
- INTEGER_CONSTANT(Version, 2);
- STRING_CONSTANT(Name, "entity");
-
- virtual scene::Node& createEntity(EntityClass* eclass) = 0;
-
- typedef void (*KeyValueChangedFunc)();
- virtual void setKeyValueChangedFunc(KeyValueChangedFunc func) = 0;
-
- virtual void setCounter(Counter* counter) = 0;
-
- virtual void connectEntities(const scene::Path& e1, const scene::Path& e2, int index) = 0;
-
- virtual void setLightRadii(bool lightRadii) = 0;
- virtual bool getLightRadii() = 0;
- virtual void setShowNames(bool showNames) = 0;
- virtual bool getShowNames() = 0;
- virtual void setShowAngles(bool showAngles) = 0;
- virtual bool getShowAngles() = 0;
-
- virtual void printStatistics() const = 0;
-};
-
-#include "modulesystem.h"
-
-template<typename Type>
-class GlobalModule;
-typedef GlobalModule<EntityCreator> GlobalEntityModule;
-
-template<typename Type>
-class GlobalModuleRef;
-typedef GlobalModuleRef<EntityCreator> GlobalEntityModuleRef;
-
-inline EntityCreator& GlobalEntityCreator()
-{
- return GlobalEntityModule::getTable();
-}
-
-#endif