Contains the algo namespace which contains the functions to detect a collision. More...

#include "Collider.hpp"
#include "Manifold.hpp"
#include "Simplex.hpp"
#include "Transform.hpp"

Include dependency graph for ManifoldFactory.hpp:

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Namespaces
namespace	stw

namespace	stw::algo
	Namespace containing all the methods to get manifolds from collisions. This is here to separate the logic from the Collider class. Avoids the problem where we don't know if the circle-box collision resolution should be in the CircleCollider class or the box ColliderClass.

Functions
Manifold	stw::algo::FindCircleCircleManifold (const CircleCollider a, const Transform ta, const CircleCollider b, const Transform tb)
	Finds the collision manifold between A and B.

Manifold	stw::algo::FindCircleBoxManifold (const CircleCollider a, const Transform ta, const BoxCollider b, const Transform tb)
	Finds the collision manifold between A and B.

Manifold	stw::algo::FindBoxCircleManifold (const BoxCollider a, const Transform ta, const CircleCollider b, const Transform tb)
	Finds the collision manifold between A and B.

Manifold	stw::algo::FindBoxBoxManifold (const BoxCollider a, const Transform ta, const BoxCollider b, const Transform tb)
	Finds the collision manifold between A and B.

Manifold	stw::algo::FindAabbAabbManifold (const AabbCollider a, const Transform ta, const AabbCollider b, const Transform tb)
	Finds the collision manifold between A and B.

Manifold	stw::algo::FindAabbCircleManifold (const AabbCollider a, const Transform ta, const CircleCollider b, const Transform tb)
	Finds the collision manifold between A and B.

Manifold	stw::algo::FindCircleAabbManifold (const CircleCollider a, const Transform ta, const AabbCollider b, const Transform tb)
	Finds the collision manifold between A and B.

Vector2	stw::algo::Support (const Collider colliderA, const Transform transformA, const Collider colliderB, const Transform transformB, const Vector2 &direction)
	Support function of the GJK algorithm.

Manifold	stw::algo::Gjk (const Collider colliderA, const Transform transformA, const Collider colliderB, const Transform transformB)
	Finds the manifold between A and B using GJK.

bool	stw::algo::NextSimplex (const Simplex &points, Vector2 &direction)
	Finds the next simplex for the GJK algorithm.

bool	stw::algo::SameDirection (Vector2 direction, Vector2 ao)
	Finds if both vectors are going in the same direction.

bool	stw::algo::Line (const Simplex &points, Vector2 &direction)
	Line case for the NextSimplex function.

bool	stw::algo::Triangle (const Simplex &points, Vector2 &direction)
	Triangle case for the NextSimplex function.

Manifold	stw::algo::Epa (const Simplex &simplex, const Collider colliderA, const Transform transformA, const Collider colliderB, const Transform transformB)
	Find the manifold from the last simplex of the GJK algorithm.

Manifold	stw::algo::Sat (const BoxCollider colliderA, const Transform transformA, const BoxCollider colliderB, const Transform transformB)

Detailed Description

Contains the algo namespace which contains the functions to detect a collision.

Author: Fabian Huber (fabia.nosp@m.n.hb.nosp@m.r@pro.nosp@m.tonm.nosp@m.ail.c.nosp@m.h)

Version: 1.0

Date: 05.07.2022

Namespaces

Functions

Detailed Description