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Cell.h
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Cell.h
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/*
This file is part of Tupi
Tupi 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 3 of the License, or
(at your option) any later version.
Tupi 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 Tupi. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __CELL_H__
#define __CELL_H__
#include <Foundation/Foundation.h>
#include "QuadTreeCellSpace.h"
#include "BarycenterCellData.h"
#include "Particle.h"
#include "NTree.h"
@class NTree;
@class Particle;
@class QuadTreeCellSpace;
@class BarycenterCellData;
@interface Cell : NSObject
{
Cell *parent;
NSMutableArray *sub;
int depth;
int index;
QuadTreeCellSpace *space;
BarycenterCellData *data;
NTree *tree;
NSMutableArray *particles;
int population;
}
- (id) initRootCellWithSpace: (QuadTreeCellSpace*)sp
cellData: (BarycenterCellData*) d
andNTree: (NTree*) t;
- (id) initChildCell: (int) index
WithSpace: (QuadTreeCellSpace*)sp
cellData: (BarycenterCellData*) d
andNTree: (NTree*) t
parent: (Cell*)p;
- (int) depth;
- (NSRect) boundingBox;
- (QuadTreeCellSpace*) space;
- (BarycenterCellData*) data;
- (int) population;
- (BOOL) isLeaf;
- (NSArray*) particles;
- (NSArray*) divisions;
- (BOOL) hasParticle: (Particle *) p;
- (BOOL) containsParticle: (Particle *) p;
- (void) moveParticle: (Particle *) p;
- (void) removeParticle: (Particle *) p;
- (void) addParticle: (Particle *) p;
- (void) recompute;
- (void) mitosis;
- (void) fusion;
- (void) resizeToBoundingBox: (NSRect) newBB;
- (BOOL) isValid;
@end
#endif