Contact:getNormal

Get the normal vector between two shapes that are in contact.

This function returns the coordinates of a unit vector that points from the first shape to the second.

Function

Synopsis

nx, ny = Contact:getNormal( )

Arguments

None.

Returns

number nx
The x component of the normal vector.
number ny
The y component of the normal vector.

See Also


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Licensed under the GNU Free Documentation License, Version 1.3.
https://love2d.org/wiki/Contact:getNormal