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Topic: Right angle triangle (Read 1157 times)
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Cyraxx
Newbie
Posts: 8
Right angle triangle
«
on:
May 17, 2014, 02:20:59 pm »
Hello!
I was wondering if there is a way to check intersection between a right angle triangle and a point or an other shape.
(or even a rectangle with 45° rotation)
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Nexus
SFML Team
Hero Member
Posts: 6287
Thor Developer
Re: Right angle triangle
«
Reply #1 on:
May 17, 2014, 03:32:54 pm »
Yes -- it strongly depends on the shape.
I suggest having a look at the Boost.Geometry library, it has this kind of functionality already implemented.
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Zloxx II
: action platformer
Thor Library
: particle systems, animations, dot products, ...
SFML Game Development
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Jesper Juhl
Hero Member
Posts: 1405
Re: Right angle triangle
«
Reply #2 on:
May 17, 2014, 03:34:43 pm »
You should read up om basic trigonometry to help you answer those question.
Also take a look at this:
http://www.blackpawn.com/texts/pointinpoly/default.html
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