This fractal is a slight variation of `fbm()`

fractal. Before adding the new
octave to the cumulated values it will clamp it between a minimum and maximum
value. This function is intended to be used in conjunction with `fracture()`

clamped(base, new, strength, min = 0, max = Inf, ...)

base | The prior values to modify |
---|---|

new | The new values to modify |

strength | A value to modify |

min, max | The upper and lower bounds of the noise values |

... | ignored |

grid <- long_grid(seq(1, 10, length.out = 1000), seq(1, 10, length.out = 1000)) grid$simplex <- fracture(gen_simplex, clamped, octaves = 8, x = grid$x, y = grid$y) plot(grid, simplex)