mirror of
https://github.com/UberGames/GtkRadiant.git
synced 2024-11-23 04:12:06 +00:00
12b372f89c
git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant@1 8a3a26a2-13c4-0310-b231-cf6edde360e5
124 lines
2.7 KiB
C++
124 lines
2.7 KiB
C++
/*
|
|
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_MODEL_H)
|
|
#define INCLUDED_MODEL_H
|
|
|
|
#include "entitylib.h"
|
|
#include "traverselib.h"
|
|
#include "generic/callback.h"
|
|
#include "stream/stringstream.h"
|
|
#include "os/path.h"
|
|
#include "moduleobserver.h"
|
|
|
|
class Model : public ModuleObserver
|
|
{
|
|
ResourceReference m_resource;
|
|
scene::Traversable& m_traverse;
|
|
scene::Node* m_node;
|
|
Callback m_modelChanged;
|
|
|
|
public:
|
|
Model(scene::Traversable& traversable, const Callback& modelChanged)
|
|
: m_resource(""), m_traverse(traversable), m_node(0), m_modelChanged(modelChanged)
|
|
{
|
|
m_resource.attach(*this);
|
|
}
|
|
~Model()
|
|
{
|
|
m_resource.detach(*this);
|
|
}
|
|
|
|
void realise()
|
|
{
|
|
m_resource.get()->load();
|
|
m_node = m_resource.get()->getNode();
|
|
if(m_node != 0)
|
|
{
|
|
m_traverse.insert(*m_node);
|
|
}
|
|
}
|
|
void unrealise()
|
|
{
|
|
if(m_node != 0)
|
|
{
|
|
m_traverse.erase(*m_node);
|
|
}
|
|
}
|
|
|
|
void modelChanged(const char* value)
|
|
{
|
|
StringOutputStream cleaned(string_length(value));
|
|
cleaned << PathCleaned(value);
|
|
m_resource.detach(*this);
|
|
m_resource.setName(cleaned.c_str());
|
|
m_resource.attach(*this);
|
|
m_modelChanged();
|
|
}
|
|
typedef MemberCaller1<Model, const char*, &Model::modelChanged> ModelChangedCaller;
|
|
|
|
const char* getName() const
|
|
{
|
|
return m_resource.getName();
|
|
}
|
|
scene::Node* getNode() const
|
|
{
|
|
return m_node;
|
|
}
|
|
};
|
|
|
|
class SingletonModel
|
|
{
|
|
TraversableNode m_traverse;
|
|
Model m_model;
|
|
public:
|
|
SingletonModel()
|
|
: m_model(m_traverse, Callback())
|
|
{
|
|
}
|
|
|
|
void attach(scene::Traversable::Observer* observer)
|
|
{
|
|
m_traverse.attach(observer);
|
|
}
|
|
void detach(scene::Traversable::Observer* observer)
|
|
{
|
|
m_traverse.detach(observer);
|
|
}
|
|
|
|
scene::Traversable& getTraversable()
|
|
{
|
|
return m_traverse;
|
|
}
|
|
|
|
void modelChanged(const char* value)
|
|
{
|
|
m_model.modelChanged(value);
|
|
}
|
|
typedef MemberCaller1<SingletonModel, const char*, &SingletonModel::modelChanged> ModelChangedCaller;
|
|
|
|
scene::Node* getNode() const
|
|
{
|
|
return m_model.getNode();
|
|
}
|
|
};
|
|
|
|
#endif
|