hx3d::physics2d Namespace Reference

2D physics components More...

Namespaces
	colliders
	2D collider types

Classes
struct	Attractor
	Physical gravity attractor. More...
class	Collider
	Physical collider. More...
class	CollisionListener
	Collision listener on begin/during/end. More...
class	CollisionMatrix
	Collision matrix with masks and category. More...
struct	GlobalAttractor
	Global attractor. More...
class	Manifold
	Contact manifold definition. More...
struct	Mass
	Physical mass data. More...
struct	Material
	Physical material: friction & restitution. More...
struct	PointAttractor
	Point attractor. More...
class	World
	Physical world. Manages colliders and attractors. More...
struct	ZoneAttractor
	Zone attractor. More...

Functions
bool	checkCollisions (Manifold &m, Ptr< colliders::Circle > a, Ptr< colliders::Circle > b)
	Collision test between two circles. More...
bool	checkCollisions (Manifold &m, Ptr< colliders::Polygon > a, Ptr< colliders::Circle > b)
	Collision test between polygon and circle. More...
bool	checkCollisions (Manifold &m, Ptr< colliders::Circle > a, Ptr< colliders::Polygon > b)
	Collision test between circle and polygon. More...
bool	checkCollisions (Manifold &m, Ptr< colliders::Polygon > a, Ptr< colliders::Polygon > b)
	Collision test between two polygons. More...
bool	operator< (const Manifold &m1, const Manifold &m2)
	Compare two manifolds using their penetration coefficients.

Detailed Description

2D physics components

Function Documentation

bool hx3d::physics2d::checkCollisions	(	Manifold &	m,
		Ptr< colliders::Circle >	a,
		Ptr< colliders::Circle >	b
	)

Collision test between two circles.

Parameters

m	Manifold
a	First circle
b	Second circle

Returns

True/False

Definition at line 169 of file collisions.cpp.

bool hx3d::physics2d::checkCollisions	(	Manifold &	m,
		Ptr< colliders::Polygon >	a,
		Ptr< colliders::Circle >	b
	)

Collision test between polygon and circle.

Parameters

m	Manifold
a	Polygon
b	Circle

Returns

True/False

Definition at line 198 of file collisions.cpp.

bool hx3d::physics2d::checkCollisions	(	Manifold &	m,
		Ptr< colliders::Circle >	a,
		Ptr< colliders::Polygon >	b
	)

Collision test between circle and polygon.

Parameters

m	Manifold
a	Circle
b	Polygon

Returns

True/False

Definition at line 207 of file collisions.cpp.

bool hx3d::physics2d::checkCollisions	(	Manifold &	m,
		Ptr< colliders::Polygon >	a,
		Ptr< colliders::Polygon >	b
	)

Collision test between two polygons.

Parameters

m	Manifold
a	First polygon
b	Second polygon

Returns

True/False

Definition at line 87 of file collisions.cpp.