Class that constructs a MeshShape. More...

#include <MeshShape.h>

Inheritance diagram for MeshShapeSettings:

Public Member Functions
	MeshShapeSettings ()=default
	Default constructor for deserialization.

	MeshShapeSettings (const TriangleList &inTriangles, const PhysicsMaterialList &inMaterials=PhysicsMaterialList())
	Create a mesh shape.

	MeshShapeSettings (const VertexList &inVertices, const IndexedTriangleList &inTriangles, const PhysicsMaterialList &inMaterials=PhysicsMaterialList())

void	Sanitize ()
	Sanitize the mesh data. Remove duplicate and degenerate triangles.

virtual ShapeResult	Create () const override
	Create a shape according to the settings specified by this object.

Public Member Functions inherited from SerializableObject
virtual	~SerializableObject ()=default
	Constructor.

Public Member Functions inherited from RefTarget< ShapeSettings >
	RefTarget ()=default
	Constructor.

	RefTarget (const RefTarget &)

	~RefTarget ()
	assert no one is referencing us

void	SetEmbedded () const

RefTarget &	operator= (const RefTarget &)
	Assignment operator.

uint32	GetRefCount () const
	Get current refcount of this object.

void	AddRef () const
	Add or release a reference to this object.

void	Release () const

Public Attributes
VertexList	mTriangleVertices
	Mesh data.

IndexedTriangleList	mIndexedTriangles
	Original list of indexed triangles.

PhysicsMaterialList	mMaterials
	Materials assigned to the triangles. Each triangle specifies which material it uses through its mMaterialIndex.

uint	mMaxTrianglesPerLeaf = 8

Public Attributes inherited from ShapeSettings
uint64	mUserData = 0
	User data (to be used freely by the application)

Additional Inherited Members
Public Types inherited from ShapeSettings
using	ShapeResult = Result<Ref<Shape>>

Static Public Member Functions inherited from RefTarget< ShapeSettings >
static int	sInternalGetRefCountOffset ()
	INTERNAL HELPER FUNCTION USED BY SERIALIZATION.

Protected Attributes inherited from ShapeSettings
ShapeResult	mCachedResult

Protected Attributes inherited from RefTarget< ShapeSettings >
atomic< uint32 >	mRefCount
	Current reference count.

Static Protected Attributes inherited from RefTarget< ShapeSettings >
static constexpr uint32	cEmbedded
	A large value that gets added to the refcount to mark the object as embedded.

Detailed Description

Class that constructs a MeshShape.

Constructor & Destructor Documentation

◆ MeshShapeSettings() [1/3]

MeshShapeSettings::MeshShapeSettings ( )

default

Default constructor for deserialization.

◆ MeshShapeSettings() [2/3]

MeshShapeSettings::MeshShapeSettings	(	const TriangleList &	inTriangles,
		const PhysicsMaterialList &	inMaterials = PhysicsMaterialList() )

Create a mesh shape.

◆ MeshShapeSettings() [3/3]

MeshShapeSettings::MeshShapeSettings	(	const VertexList &	inVertices,
		const IndexedTriangleList &	inTriangles,
		const PhysicsMaterialList &	inMaterials = PhysicsMaterialList() )

Member Function Documentation

◆ Create()

ShapeSettings::ShapeResult MeshShapeSettings::Create ( ) const

overridevirtual

Create a shape according to the settings specified by this object.

Implements ShapeSettings.

◆ Sanitize()

void MeshShapeSettings::Sanitize ( )

Sanitize the mesh data. Remove duplicate and degenerate triangles.

Member Data Documentation

◆ mIndexedTriangles

IndexedTriangleList MeshShapeSettings::mIndexedTriangles

Original list of indexed triangles.

◆ mMaterials

PhysicsMaterialList MeshShapeSettings::mMaterials

Materials assigned to the triangles. Each triangle specifies which material it uses through its mMaterialIndex.

◆ mMaxTrianglesPerLeaf

uint MeshShapeSettings::mMaxTrianglesPerLeaf = 8

Maximum number of triangles in each leaf of the axis aligned box tree. This is a balance between memory and performance. Can be in the range [1, MeshShape::MaxTrianglesPerLeaf]. Sensible values are between 4 (for better performance) and 8 (for less memory usage).

◆ mTriangleVertices

VertexList MeshShapeSettings::mTriangleVertices

Mesh data.

Vertices belonging to mIndexedTriangles

The documentation for this class was generated from the following files:

Jolt/Physics/Collision/Shape/MeshShape.h
Jolt/Physics/Collision/Shape/MeshShape.cpp

Public Member Functions

Public Attributes

Additional Inherited Members