Convex mesh physics primitive. More...

#include <tdme/engine/primitives/ConvexMesh.h>

Inheritance diagram for ConvexMesh:

Collaboration diagram for ConvexMesh:

Public Member Functions
	ConvexMesh ()
	Public constructor. More...

	ConvexMesh (Object3DModel *model, const Vector3 &scale=Vector3(1.0f, 1.0f, 1.0f))
	Public constructor. More...

	~ConvexMesh ()
	Public denstructor. More...

void	setScale (const Vector3 &scale) override
	Set local scale. More...

BoundingVolume *	clone () const override
	Clones this bounding volume. More...

const vector< Vector3 > &	getVertices ()

Public Member Functions inherited from BoundingVolume
virtual	~BoundingVolume ()
	Destructor. More...

virtual void	fromTransformations (const Transformations &transformations)
	Transform bounding volume from given transformations. More...

const Vector3 &	getScale ()
	Get local scale. More...

virtual void	setScale (const Vector3 &scale)=0
	Set local scale. More...

const Vector3 &	getCenter () const

const Vector3 &	getCenterTransformed () const

BoundingBox &	getBoundingBoxTransformed ()
	Get bounding box transformed. More...

virtual BoundingVolume *	clone () const =0
	Clones this bounding volume. More...

Private Member Functions
	ConvexMesh (const vector< Vector3 > &vertices, const vector< int > &facesVerticesCount, const vector< int > &indices, const Vector3 &scale=Vector3(1.0f, 1.0f, 1.0f))
	Public constructor. More...

bool	isVertexOnTrianglePlane (Triangle &triangle, const Vector3 &vertex)
	Checks if vertex lives on triangle plane. More...

bool	areTrianglesAdjacent (Triangle &triangle1, Triangle &triangle2)
	Checks if 2 triangles are adjacent. More...

void	createConvexMesh (const vector< Vector3 > &vertices, const vector< int > &facesVerticesCount, const vector< int > &indices, const Vector3 &scale)
	Create convex mesh Note: it also translates center into origin. More...

Private Attributes
vector< Vector3 >	vertices

vector< int >	facesVerticesCount

vector< int >	indices

vector< reactphysics3d::PolygonVertexArray::PolygonFace >	faces

reactphysics3d::PolygonVertexArray *	polygonVertexArray { nullptr }

reactphysics3d::PolyhedronMesh *	polyhedronMesh { nullptr }

ByteBuffer *	verticesByteBuffer { nullptr }

ByteBuffer *	indicesByteBuffer { nullptr }

Additional Inherited Members
Protected Member Functions inherited from BoundingVolume
void	computeBoundingBox ()
	Compute bounding box. More...

Protected Attributes inherited from BoundingVolume
Vector3	scale

Vector3	center

Vector3	collisionShapeLocalTranslation

reactphysics3d::CollisionShape *	collisionShape { nullptr }

reactphysics3d::Transform	collisionShapeLocalTransform

reactphysics3d::Transform	collisionShapeTransform

reactphysics3d::AABB	collisionShapeAABB

BoundingBox	boundingBoxTransformed

Vector3	centerTransformed

Detailed Description

Convex mesh physics primitive.

Author: Andreas Drewke

Version: $Id$

Definition at line 31 of file ConvexMesh.h.

Constructor & Destructor Documentation

◆ ConvexMesh() [1/3]

ConvexMesh	(	const vector< Vector3 > &	vertices,
		const vector< int > &	facesVerticesCount,
		const vector< int > &	indices,
		const Vector3 &	scale = `Vector3(1.0f, 1.0f, 1.0f)`
	)

private

Public constructor.

Parameters

vertices	vertices
facesVerticesCount	faces vertices count
indices	indices
scale	scale

Definition at line 379 of file ConvexMesh.cpp.

◆ ConvexMesh() [2/3]

ConvexMesh ( )

Public constructor.

Definition at line 49 of file ConvexMesh.cpp.

◆ ConvexMesh() [3/3]

ConvexMesh	(	Object3DModel *	model,
		const Vector3 &	scale = `Vector3(1.0f, 1.0f, 1.0f)`
	)

Public constructor.

Parameters

model	model
scale	scale

Definition at line 160 of file ConvexMesh.cpp.

◆ ~ConvexMesh()

~ConvexMesh ( )

Public denstructor.

Definition at line 53 of file ConvexMesh.cpp.

Member Function Documentation

◆ areTrianglesAdjacent()

bool areTrianglesAdjacent	(	Triangle &	triangle1,
		Triangle &	triangle2
	)

inlineprivate

Checks if 2 triangles are adjacent.

Parameters

triangle1	triangle 1
triangle2	triangle 2

Returns: if triangles are adjacent

Definition at line 76 of file ConvexMesh.cpp.

◆ clone()

BoundingVolume * clone ( ) const

overridevirtual

Clones this bounding volume.

Returns: cloned bounding volume

Implements BoundingVolume.

Definition at line 393 of file ConvexMesh.cpp.

◆ createConvexMesh()

void createConvexMesh	(	const vector< Vector3 > &	vertices,
		const vector< int > &	facesVerticesCount,
		const vector< int > &	indices,
		const Vector3 &	scale
	)

private

Create convex mesh Note: it also translates center into origin.

Parameters

vertices	vertices
facesVerticesCount	faces vertices count
indices	indices
scale	scale

Definition at line 86 of file ConvexMesh.cpp.

◆ getVertices()

const vector< Vector3 > & getVertices ( )

Returns: vertices

Definition at line 398 of file ConvexMesh.cpp.

◆ isVertexOnTrianglePlane()

bool isVertexOnTrianglePlane	(	Triangle &	triangle,
		const Vector3 &	vertex
	)

inlineprivate

Checks if vertex lives on triangle plane.

Parameters

triangle	triangle
vertex	vertex

Returns: if vertex lives on triangle plane

Definition at line 61 of file ConvexMesh.cpp.

◆ setScale()

void setScale ( const Vector3 & scale )

overridevirtual

Set local scale.

Returns: if collision shape had been recreated

Implements BoundingVolume.

Definition at line 386 of file ConvexMesh.cpp.

Member Data Documentation

◆ faces

vector<reactphysics3d::PolygonVertexArray::PolygonFace> faces

private

Definition at line 39 of file ConvexMesh.h.

◆ facesVerticesCount

vector<int> facesVerticesCount

private

Definition at line 36 of file ConvexMesh.h.

◆ indices

vector<int> indices

private

Definition at line 37 of file ConvexMesh.h.

◆ indicesByteBuffer

ByteBuffer* indicesByteBuffer { nullptr }

private

Definition at line 43 of file ConvexMesh.h.

◆ polygonVertexArray

reactphysics3d::PolygonVertexArray* polygonVertexArray { nullptr }

private

Definition at line 40 of file ConvexMesh.h.

◆ polyhedronMesh

reactphysics3d::PolyhedronMesh* polyhedronMesh { nullptr }

private

Definition at line 41 of file ConvexMesh.h.

◆ vertices

vector<Vector3> vertices

private

Definition at line 35 of file ConvexMesh.h.

◆ verticesByteBuffer

ByteBuffer* verticesByteBuffer { nullptr }

private

Definition at line 42 of file ConvexMesh.h.

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

/home/andreas/Development/drewke.net/tdme2/src/tdme/engine/primitives/ConvexMesh.h
/home/andreas/Development/drewke.net/tdme2/src/tdme/engine/primitives/ConvexMesh.cpp

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ConvexMesh() [1/3]

◆ ConvexMesh() [2/3]

◆ ConvexMesh() [3/3]

◆ ~ConvexMesh()

Member Function Documentation

◆ areTrianglesAdjacent()

◆ clone()

◆ createConvexMesh()

◆ getVertices()

◆ isVertexOnTrianglePlane()

◆ setScale()

Member Data Documentation

◆ faces

◆ facesVerticesCount

◆ indices

◆ indicesByteBuffer

◆ polygonVertexArray

◆ polyhedronMesh

◆ vertices

◆ verticesByteBuffer