qtype_ddmarker_point Class Reference

Class to represent a point. More...

Public Member Functions
	__construct ($x, $y)
	dist ($other)
	Return the distance between this point and another.

Public Attributes
int	$x
	X location.
int	$y
	Y location.

Detailed Description

Class to represent a point.

Copyright

2012 The Open University

License

http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

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

• question/type/ddmarker/shapes.php