An object containing the four curves that define the surface boundaries.
The u, v, uOpposite and vOpposite parameters for interpolation. All parameters should be in range [0-1]. uOpposite defaults to u, and vOpposite defaults to v.
Optionalconfig: CoonsPatchConfig = {}Optional configuration object to customize curve interpolation methods.
The interpolated 2D point on the surface.
Computes a point on a surface defined by four bounding curves using the Coons patch formula. This interpolation method ensures a smooth transition between the boundary curves.