newton.geometry.collide_plane_cylinder#

newton.geometry.collide_plane_cylinder(plane_normal, plane_pos, cylinder_center, cylinder_axis, cylinder_radius, cylinder_half_height)[source]#

Core contact geometry calculation for plane-cylinder collision.

Parameters:

  • plane_normal (vec3f) – Normal vector of the plane

  • plane_pos (vec3f) – Position point on the plane

  • cylinder_center (vec3f) – Center position of the cylinder

  • cylinder_axis (vec3f) – Axis direction of the cylinder

  • cylinder_radius (float) – Radius of the cylinder

  • cylinder_half_height (float) – Half height of the cylinder

Returns:

contact_dist: Vector of contact distances contact_pos: Matrix of contact positions (one per row) contact_normals: Matrix of contact normal vectors (one per row)

Return type:

Tuple containing