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TIGSource ForumsDeveloperTechnical (Moderator: ThemsAllTook)Box2d :What is the best approach to build static Box2d smooth curve line
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Author Topic: Box2d :What is the best approach to build static Box2d smooth curve line  (Read 763 times)
umen
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« on: February 24, 2015, 11:29:05 PM »
i want to know what is the best approach to simulate smooth curved line as static body it will be like path for car to drive .
something like this : 
http://www.freeriderhd.com/ 

how does its box2d static body are constructed ?
Thanks
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Zaphos
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« Reply #1 on: February 24, 2015, 11:58:00 PM »
Probably just approximate the smooth curve with ChainShape line segments; see 4.6 of http://www.box2d.org/manual.html#_Toc258082970
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AxezDNyde
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« Reply #2 on: March 05, 2015, 12:28:37 AM »
Checkout this tutorial for problems you might encounter using EdgeShapes: iforce2d tutorial
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Axez, Grant Ed.
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