Name

distance — calculate the distance between two points

Declaration

float distance(genType p0,
 genType p1);
 

Parameters

p0

Specifies the first of two points

p1

Specifies the second of two points

Description

distance returns the distance between the two points p0 and p1. i.e., length(p0 - p1);

Version Support

OpenGL ES Shading Language Version
Function Name 1.00 3.00
distance (genType)✔✔

See Also

length, normalize

Copyright

Copyright © 2011-2013 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.