Check orientation of polygon. More...

Public Member Functions
integer(i4) function	orientpoly_sp (coord)
	Check orientation of polygon.

integer(i4) function	orientpoly_dp (coord)
	Check orientation of polygon.

Detailed Description

Check orientation of polygon.

Function for checking the orientation of a polygon (2D, convex or not).

Returns: Integer indicating orientation (counter-clockwise: -1, clockwise: 1, none: 0)

Parameters

[in] coord coordinates of the polygon in question

Definition at line 55 of file mo_poly.f90.

Member Function/Subroutine Documentation

integer(i4) function mo_poly::orientpoly::orientpoly_dp ( real(dp), dimension(:,:), intent(in) coord )

Check orientation of polygon.

Function for checking the orientation of a polygon (2D, convex or not).

Returns: Integer indicating orientation (counter-clockwise: -1, clockwise: 1, none: 0)

Parameters

[in] coord coordinates of the polygon in question

Definition at line 691 of file mo_poly.f90.

integer(i4) function mo_poly::orientpoly::orientpoly_sp ( real(sp), dimension(:,:), intent(in) coord )

Check orientation of polygon.

Function for checking the orientation of a polygon (2D, convex or not).

Returns: Integer indicating orientation (counter-clockwise: -1, clockwise: 1, none: 0)

Parameters

[in] coord coordinates of the polygon in question

Definition at line 316 of file mo_poly.f90.

The documentation for this interface was generated from the following file: