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#ifndef RS_NOISE_H

#define RS_NOISE_H

#include "rsgame.h"

//void rs_model_create_pyramid(rs_vbo_t* vbo);

float rs_perlin(float i, float j);

float rs_quad_noise(float i, float j);

float rs_noise(int x, int y);

float rs_noise_for_perlin(int x, int y);

void rs_perlin_configure(float freq, int octaves, float persistence, float seed, int tex_size);

typedef struct rs_perlin_conf_t {

    float freq;

    int octaves;

    float persistence;

    float seed;

    int period;

    int tex_size;

} rs_perlin_conf_t;

extern rs_perlin_conf_t rs_perlin_conf;

#endif