cloudy-raytracer/common/noise/cloudnoise.h

#ifndef CG1_TRACER_CLOUDNOISE_H
#define CG1_TRACER_CLOUDNOISE_H


#include "noise.h"
#include "worleynoise.h"
#include "perlinnoise.h"

int const LOWRES_SIZE = 32;

class CloudNoise : public Noise
{
public:
    /**
     *
     * @param size
     * @param seed 0 for random seed
     */
    explicit CloudNoise(int size, unsigned int seed = 0);

    void renderNoiseThread(int xOffset, int xSize);

private:
    // Some worley noises
    WorleyNoise worleyNoise1;
    WorleyNoise worleyNoise3;

    // Some perlin noises
    PerlinNoise perlinNoise1;
    PerlinNoise perlinNoise2;

    static void runCloudNoiseInThread(int xOffset, int xSize, CloudNoise *noise);
};


#endif //CG1_TRACER_CLOUDNOISE_H