OOMeshToOctreeConverter.h

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/*
 
OOMeshToOctreeConverter.h
 
Class to manage the construction of octrees from triangle soups.
 
 
Oolite
Copyright (C) 2004-2013 Giles C Williams and contributors
 
This program 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.
 
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 General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA.
 
*/
 
#import "OOCocoa.h"
#import "OOMaths.h"
 
 
@class ShipEntity, Octree;
 
 
enum
{
    kOOMeshToOctreeConverterSmallDataCapacity = 16
};
 
 
@interface OOMeshToOctreeConverter: NSObject
{
@private
    struct OOMeshToOctreeConverterInternalData
    {
        Triangle            *triangles;
        uint_fast32_t       count;
        uint_fast32_t       capacity;
        uint_fast32_t       pendingCapacity;
        Triangle            smallData[kOOMeshToOctreeConverterSmallDataCapacity];
    }                   _data;
}
 
- (id) initWithCapacity:(NSUInteger)capacity;
+ (instancetype) converterWithCapacity:(NSUInteger)capacity;
 
- (void) addTriangle:(Triangle)tri;
 
- (Octree *) findOctreeToDepth:(NSUInteger)depth;
 
@end