b2_collide_polygon.cpp File Reference

#include "box2d/b2_collision.h"
#include "box2d/b2_polygon_shape.h"

Include dependency graph for b2_collide_polygon.cpp:

Go to the source code of this file.

Functions
void	b2CollidePolygons (b2Manifold *manifold, const b2PolygonShape *polyA, const b2Transform &xfA, const b2PolygonShape *polyB, const b2Transform &xfB)
	Compute the collision manifold between two polygons. More...
static void	b2FindIncidentEdge (b2ClipVertex c[2], const b2PolygonShape *poly1, const b2Transform &xf1, int32 edge1, const b2PolygonShape *poly2, const b2Transform &xf2)
static float	b2FindMaxSeparation (int32 *edgeIndex, const b2PolygonShape *poly1, const b2Transform &xf1, const b2PolygonShape *poly2, const b2Transform &xf2)

Function Documentation

b2CollidePolygons()

void b2CollidePolygons	(	b2Manifold *	manifold,
		const b2PolygonShape *	polyA,
		const b2Transform &	xfA,
		const b2PolygonShape *	polyB,
		const b2Transform &	xfB
	)

Compute the collision manifold between two polygons.

Definition at line 120 of file b2_collide_polygon.cpp.

b2FindIncidentEdge()

static void b2FindIncidentEdge ( b2ClipVertex  c[2], const b2PolygonShape *  poly1, const b2Transform &  xf1, int32  edge1, const b2PolygonShape *  poly2, const b2Transform &  xf2  )

static

Definition at line 68 of file b2_collide_polygon.cpp.

b2FindMaxSeparation()

static float b2FindMaxSeparation ( int32 *  edgeIndex, const b2PolygonShape *  poly1, const b2Transform &  xf1, const b2PolygonShape *  poly2, const b2Transform &  xf2  )

static

Definition at line 27 of file b2_collide_polygon.cpp.