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Diffstat (limited to 'doc/python_api/examples/mathutils.py')
| -rw-r--r-- | doc/python_api/examples/mathutils.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/doc/python_api/examples/mathutils.py b/doc/python_api/examples/mathutils.py new file mode 100644 index 00000000000..b65e61a1044 --- /dev/null +++ b/doc/python_api/examples/mathutils.py @@ -0,0 +1,18 @@ +import mathutils +from math import radians + +vec = mathutils.Vector((1.0, 2.0, 3.0)) + +mat_rot = mathutils.Matrix.Rotation(radians(90.0), 4, 'X') +mat_trans = mathutils.Matrix.Translation(vec) + +mat = mat_trans * mat_rot +mat.invert() + +mat3 = mat.to_3x3() +quat1 = mat.to_quaternion() +quat2 = mat3.to_quaternion() + +quat_diff = quat1.rotation_difference(quat2) + +print(quat_diff.angle) |