gtkradiant/plugins/model/surface.h

/*
   Copyright (C) 1999-2007 id Software, Inc. and contributors.
   For a list of contributors, see the accompanying CONTRIBUTORS file.

   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
 */

class CSurface : public ISurface
{
public:
CSurface() { refCount = 0; aabb_clear( &m_BBox ); m_pShader = NULL; }
~CSurface() {
	if ( m_pShader != NULL ) {
		m_pShader->DecRef();
	}
}
void IncRef() { refCount++; }
void DecRef() {
	if ( --refCount <= 0 ) {
		delete this;
	}
}

const aabb_t *getBBox() const { return &m_BBox; }
IShader *getShader() const { return m_pShader; }
void setShader( const char *name ) {
	if ( getShader() ) {
		getShader()->DecRef();
	}
	m_pShader = QERApp_Shader_ForName( name ); getShader()->IncRef();
}

protected:
int refCount;
aabb_t m_BBox;
IShader *m_pShader;
};