# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
###############################################################################
import simplexnoise
import simplextextures
if __name__ == '__main__':
iterations = 5
print("Generating " +
str(iterations * iterations * iterations * iterations) +
" iterations.")
for h in range(iterations):
for i in range(iterations):
for j in range(iterations):
for k in range(iterations):
print simplexnoise.octave_noise_4d(3, 0.5, 1, h, i, j, k)
print simplextextures.marble_noise_4d(
3, 0.5, 1, h, i, j, k)
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
###############################################################################
import simplexnoise
import simplextextures
if __name__ == '__main__':
iterations = 5;
print( "Generating " +
str(iterations*iterations*iterations*iterations) +
" iterations.")
for h in range(iterations):
for i in range(iterations):
for j in range(iterations):
for k in range(iterations):
print simplexnoise.octave_noise_4d(3, 0.5, 1, h, i, j, k)
print simplextextures.marble_noise_4d(3, 0.5, 1, h, i, j, k)
def marble_noise_4d(octaves, persistence, scale, x, y, z, w):
"""4D Marble Noise on the x-axis."""
return math.cos(
float(x) * scale +
simplexnoise.octave_noise_4d(octaves, persistence,
float(scale) / 3.0, x, y, z, w))
def marble_noise_4d(octaves, persistence, scale, x, y, z, w):
"""4D Marble Noise on the x-axis."""
return math.cos(float(x) * scale + simplexnoise.octave_noise_4d(
octaves, persistence, float(scale) / 3.0, x, y, z, w)
);