StreamLine.h

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#ifndef STREAMLINE_H
#define STREAMLINE_H

#import <Cocoa/Cocoa.h>
#import <vector>
#import <list>
#import "vec3.h"

@class StreamLineContainer;

using namespace std;

@interface StreamLine : NSObject {

        vec3 startSample;
        
        StreamLineContainer *grid;
        
        vector<vec3> samples;
        list<vec3> potentialSeeds;
}

@property (retain) StreamLineContainer *grid;

- (id)initWithGrid:(StreamLineContainer *)_grid startSample:(vec3 &)_startSample;

- (vec3 &)getStartSample;

- (BOOL)getNextSeed:(vec3 *)point;

- (BOOL)addSamplePoint:(vec3)point distance:(float &)distance;

- (void)final;

@end

#endif