Usage
raymarch_cloud_layer(
heightmap,
sun_altitude = 90,
sun_angle = 315,
levels = 8,
start_noise = 0,
end_noise = 10,
start_altitude_real = 0,
end_altitude_real = 0,
time = 0,
alpha_coef = 0.8,
layers = 10,
offset_x = 0,
offset_y = 0,
scale_x = 1,
scale_y = 1,
scale_z = 1,
step = 100,
freq = 0.01/2,
coef = 0.05,
seed = 1
)