#include <ObjectCollisionConvexHull.hh>

Description

Smallest convex shape that encloses a given set of points.

Definition at line 8 of file ObjectCollisionConvexHull.hh.

Inheritance diagram for Field::ObjectCollisionConvexHull:

Public Member Functions
	ObjectCollisionConvexHull (const std::span< const EGG::Vector3f > &points)
	Creates a convex hull with the provided points.

void	transform (const EGG::Matrix34f &mat, const EGG::Vector3f &scale) override

void	transform (const EGG::Matrix34f &mat, const EGG::Vector3f &scale, const EGG::Vector3f &speed) override

const EGG::Vector3f &	getSupport (const EGG::Vector3f &v) const override

f32	getBoundingRadius () const override

virtual void	setBoundingRadius (f32 val)

Public Member Functions inherited from Field::ObjectCollisionBase
bool	check (ObjectCollisionBase &rhs, EGG::Vector3f &distance)

const EGG::Vector3f &	translation () const

Protected Member Functions
	ObjectCollisionConvexHull (size_t count)
	Allocates space for a convex hull with the provided point count. This overload can only be called via inheritance or delegating constructors.

Protected Attributes
std::span< EGG::Vector3f >	m_points

Protected Attributes inherited from Field::ObjectCollisionBase
EGG::Vector3f	m_translation

Private Attributes
std::span< EGG::Vector3f >	m_worldPoints

f32	m_worldRadius

Constructor & Destructor Documentation

◆ ObjectCollisionConvexHull() [1/2]

Field::ObjectCollisionConvexHull::ObjectCollisionConvexHull ( const std::span< const EGG::Vector3f > & points )

0x808364E0

Creates a convex hull with the provided points.

The base game has the possibility to only provide a count to allocate space. To account for this, we split the base game's constructor into two overloads. This overload enables conversion from std::array into a span, which initializes the points.

Definition at line 10 of file ObjectCollisionConvexHull.cc.

◆ ~ObjectCollisionConvexHull()

Field::ObjectCollisionConvexHull::~ObjectCollisionConvexHull ( )

override0x808365A8

Definition at line 18 of file ObjectCollisionConvexHull.cc.

◆ ObjectCollisionConvexHull() [2/2]

Field::ObjectCollisionConvexHull::ObjectCollisionConvexHull ( size_t count )

protected0x808364E0

Allocates space for a convex hull with the provided point count. This overload can only be called via inheritance or delegating constructors.

The base game has the possibility to only provide a count to allocate space. To account for this, we split the base game's constructor into two overloads. This overload enables avoiding immediate point initialization, which is useful for inheritance.

Definition at line 84 of file ObjectCollisionConvexHull.cc.