Getting a Center point from 2 Co-ordinates

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Getting a Center point from 2 Co-ordinates

Sasino97
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#9

02.07.2011, 10:22

I studied analytic geometry at school:

SR = Square Root
| = Absolute value
**2 = Squared
x1, x2, y1, y2 = The variables

PHP код:



SR[|x1-x2|**2 - |y1-y2|**2]

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EDIT: Wrong, thats the formula to find the distance

, sorry.

The right formula is

PHP код:



[(x1+x2)/2], [(y1+y2)/2]

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Messages In This Thread

Getting a Center point from 2 Co-ordinates - by Lorenc_ - 02.07.2011, 03:45

Re: Getting a Center point from 2 Co-ordinates - by Skylar Paul - 02.07.2011, 03:46

Re: Getting a Center point from 2 Co-ordinates - by Lorenc_ - 02.07.2011, 03:48

Re: Getting a Center point from 2 Co-ordinates - by Skylar Paul - 02.07.2011, 03:53

Re: Getting a Center point from 2 Co-ordinates - by Shadoww5 - 02.07.2011, 04:11

Re: Getting a Center point from 2 Co-ordinates - by Lorenc_ - 02.07.2011, 07:09

Re: Getting a Center point from 2 Co-ordinates - by Calgon - 02.07.2011, 08:49

Re: Getting a Center point from 2 Co-ordinates - by Mauzen - 02.07.2011, 10:01

Re: Getting a Center point from 2 Co-ordinates - by Sasino97 - 02.07.2011, 10:22

Re: Getting a Center point from 2 Co-ordinates - by Lorenc_ - 02.07.2011, 10:25

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