float GetNoise(NoiseGeneratorBase noise, float frequency, int dimension, int fractal, float x, float y, float z = 0)
{
float c = 0;
if (frequency == 1)
{
if (dimension == 2)
{
c = noise.GetAt(x, y);
}
else
{
c = noise.GetAt(x, y, z);
}
}
else
if (dimension == 2)
{
c = noise.GetFractal(x, y, fractal);
}
else
{
c = noise.GetFractal(x, y, z, fractal);
}
return(c);
}
void FillPerlinWorleyTexture(NoiseGeneratorBase noise_perlin, NoiseGeneratorBase noise_worley, Texture2D texture)
{
var scale = 1.0f / _resolution;
var z = Time.time * 0.1f;
for (var iy = 0; iy < _resolution; iy++)
{
var y = scale * iy;
for (var ix = 0; ix < _resolution; ix++)
{
var x = scale * ix;
float c_perlin = GetNoise(noise_perlin, _frequency_perlin, _dimensions, _fractal_perlin, x, y, z);
float c_worley = GetNoise(noise_worley, _frequency_worley, _dimensions, _fractal_worley, x, y, z);
//c_worley = NewWorleyNoise.WorleyNoiseAtPosition(new Vector3(x, y, z), (int)_frequency_worley);
if (_revert)
{
c_worley = InvertWorley(c_worley);
}
float c = Remap(c_perlin, -c_worley, 1, 0, 1);
texture.SetPixel(ix, iy, new Color(c, c, c));
}
}
texture.Apply();
}
void FillTexture(NoiseGeneratorBase noise, Texture2D texture, int fractal, bool revert = false)
{
var scale = 1.0f / _resolution;
var z = Time.time * 0.1f;
for (var iy = 0; iy < _resolution; iy++)
{
var y = scale * iy;
for (var ix = 0; ix < _resolution; ix++)
{
var x = scale * ix;
float c = GetNoise(noise, noise.Frequency, _dimensions, fractal, x, y, z);
//c = NewWorleyNoise.WorleyNoiseAtPosition(new Vector3(x, y, z), (int)_frequency_worley);
if (revert)
{
c = InvertWorley(c);
}
texture.SetPixel(ix, iy, new Color(c, c, c));
}
}
texture.Apply();
}
