Box2D/Box2D/Collision/b2Distance.h File Reference

#include <Box2D/Common/b2Math.h>
#include <climits>

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Classes
struct	b2DistanceProxy
struct	b2SimplexCache
struct	b2DistanceInput
struct	b2DistanceOutput
	Output for b2Distance. More...
Functions
void	b2Distance (b2DistanceOutput *output, b2SimplexCache *cache, const b2DistanceInput *input)

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Function Documentation

void b2Distance	(	b2DistanceOutput *	output,
		b2SimplexCache *	cache,
		const b2DistanceInput *	input
	)

Compute the closest points between two shapes. Supports any combination of: b2CircleShape, b2PolygonShape, b2EdgeShape. The simplex cache is input/output. On the first call set b2SimplexCache.count to zero.