raygeo.geo.shape.point

Individual point operations.

Provides equality testing within a configurable tolerance, midpoint computation between two points, and applying a 4x4 affine transformation matrix to a single point.

Functions

are_points_equal()

are_points_equal(p1: types.Point3D, p2: types.Point3D, tolerance: float) -> bool

Check if two 3D points are equal within tolerance.

Returns: True if points are equal within tolerance.

Parameter	Type	Description
p1	types.Point3D	First point (x, y, z).
p2	types.Point3D	Second point (x, y, z).
tolerance	float	Maximum allowed difference.
Returns	bool

midpoint()

midpoint(p1: types.Point3D, p2: types.Point3D) -> types.Point3D

Get the midpoint between two 3D points.

Returns: Midpoint (x, y, z).

Parameter	Type	Description
p1	types.Point3D	First point (x, y, z).
p2	types.Point3D	Second point (x, y, z).
Returns	types.Point3D

transform_point()

transform_point(matrix: collections.abc.Sequence[collections.abc.Sequence[float]], x: float, y: float, z: float) -> types.Point3D

Apply an affine transformation matrix to a 3D point.

Returns: Transformed point (x, y, z).

Parameter	Type	Description
matrix	collections.abc.Sequence[collections.abc.Sequence[float]]	4x4 affine transformation matrix.
x	float	X coordinate.
y	float	Y coordinate.
z	float	Z coordinate.
Returns	types.Point3D