distance — calculate the distance between two points
Specifies the first of two points
Specifies the second of two points
distance returns the distance between the two points
|OpenGL ES Shading Language Version|
Copyright © 2011-2014 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.