67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as
|
|
// published by the Free Software Foundation, either version 3 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program 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 Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
#ifndef NL_U_PRIMITIVE_BLOCK_H
|
|
#define NL_U_PRIMITIVE_BLOCK_H
|
|
|
|
#include <string>
|
|
#include "nel/pacs/u_move_primitive.h"
|
|
|
|
namespace NLMISC
|
|
{
|
|
class IStream;
|
|
}
|
|
|
|
namespace NLPACS
|
|
{
|
|
|
|
/**
|
|
* Block of pacs primitives, user interface.
|
|
* They can be created from a stream (*.pacs_prim)
|
|
* A primitive block can be instanciated in a move container.
|
|
* \author Nicolas Vizerie
|
|
* \author Nevrax France
|
|
* \date 2002
|
|
*/
|
|
class UPrimitiveBlock
|
|
{
|
|
public:
|
|
// dtor
|
|
virtual ~UPrimitiveBlock() {}
|
|
/** Create a primitive block from a stream.
|
|
* This may raise exception if loading failed
|
|
*/
|
|
static UPrimitiveBlock *createPrimitiveBlock(NLMISC::IStream &src);
|
|
/** Create a primitive block from its file name.
|
|
* This may raise exceptions if loading failed.
|
|
*/
|
|
static UPrimitiveBlock *createPrimitiveBlockFromFile(const std::string &fileName);
|
|
|
|
/// get the number of primitives in the block
|
|
virtual uint getNbPrimitive() = 0;
|
|
|
|
/// return the user data for a primitive of the block
|
|
virtual UMovePrimitive::TUserData getUserData(uint nPrimNb) = 0;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|