source: GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SampleGenerator.h @ 2853

#ifndef __SAMPLEGENERATOR_H
#define __SAMPLEGENERATOR_H


/** Class that generates samples on a circle
*/

struct Sample2
{
        float x; 
        float y;
};


class SampleGenerator
{
public:
        
        SampleGenerator(int numSamples, float radius);

        virtual void Generate(Sample2 *samples) const = 0;

protected:

        SampleGenerator() {};

        int mNumSamples;
        float mRadius;
};


class PoissonDiscSampleGenerator: public SampleGenerator
{
public:
        PoissonDiscSampleGenerator(int numSamples, float radius);

        virtual void Generate(Sample2 *samples) const;
};

#endif