snnib.blender.utils.random

functions for random generation

Exceptions

Classes

Functions

• random_points_bbox() – generates random points inside a bounding box

• random_points_raycast() – BROKEN; generates random points based on raycasting

Other Objects

Functions

random_points_bbox(obj, Rng[, n])	generates n random points inside the bounding box of obj
random_points_raycast(obj, Rng[, n])	BROKEN; generates a random points inside obj
register()
unregister()

snnib.blender.utils.random.random_points_bbox(obj: bpy.types.Object, Rng: Generator, n: int = 1) → ndarray

generates n random points inside the bounding box of obj

Parameters

• obj

  • bpy.types.Object

  • object to use the bounding box of

• Rng

  • np.random.Generator

  • random number generator

• n

  • int, optional

  • number of points to generate

  • the default is 1

Raises

Returns

• coords

  • np.ndarray

  • has shape (n,3)

  • randomly generated coordinates

Dependencies

• bpy

• mathutils

• numpy

• logging

• typing

snnib.blender.utils.random.random_points_raycast(obj: bpy.types.Object, Rng: Generator, n: int = 1) → ndarray

BROKEN; generates a random points inside obj

Parameters

• obj

  • bpy.types.Object

  • object to use as host

• Rng

  • np.random.Generator

  • random number generator

• n

  • int, optional

  • number of points to generate

  • the default is 1

Raises

Returns

• coords

  • np.ndarray

  • has shape (n,3)

  • randomly generated coordinates

Dependencies

• bpy

• mathutils

• numpy

• logging

• typing