#include <glc_cone.h>

Inheritance diagram for GLC_Cone:

Public Member Functions
Constructor / Destructor
	GLC_Cone (double dRadius, double dLength, int discretization=glc::GLC_POLYDISCRET)
	Construct an GLC_Cone.

	GLC_Cone (const GLC_Cone &sourceCone)
	Copy contructor.

virtual	~GLC_Cone ()
	Destructor.

Set Functions
void	setLength (double Length)
	Set Cone length.

void	setRadius (double Radius)
	Set Cone radius.

void	setDiscretion (int TargetDiscret)
	Set Discretion.

Public Member Functions inherited from GLC_Mesh
	GLC_Mesh ()
	Default constructor.

	GLC_Mesh (const GLC_Mesh &)
	Copy constructor.

GLC_Mesh &	operator= (const GLC_Mesh &)
	Overload "=" operator.

virtual	~GLC_Mesh ()
	Destructor.

virtual void	clear ()
	Clear the content of the mesh and super class and makes them empty.

void	clearMeshWireAndBoundingBox ()
	Clear only the content off the mesh and makes it empty.

void	addVertice (const GLfloatVector &vertices)
	Add vertices coordinate.

void	addNormals (const GLfloatVector &normals)
	Add Normals.

void	addTexels (const GLfloatVector &texels)
	Add texel.

void	addColors (const GLfloatVector &colors)
	Add Colors.

GLC_uint	addTriangles (GLC_Material *, const IndexList &, const int lod=0, double accuracy=0.0)
	Add triangles.

GLC_uint	addTrianglesStrip (GLC_Material *, const IndexList &, const int lod=0, double accuracy=0.0)
	Add triangles Strip and return his id.

GLC_uint	addTrianglesFan (GLC_Material *, const IndexList &, const int lod=0, double accuracy=0.0)
	Add triangles Fan and return his id.

void	reverseNormals ()
	Reverse mesh normal.

void	setColorPearVertex (bool flag)
	Set color per vertex flag to use indexed color.

void	finish ()
	Copy vertex list in a vector list for Vertex Array Use.

virtual void	setCurrentLod (const int)
	Set the lod Index.

virtual void	replaceMasterMaterial (GLC_Material *)
	Replace the Master material.

void	replaceMaterial (const GLC_uint, GLC_Material *)
	Replace the material specified by id with another one.

void	setNextPrimitiveLocalId (GLC_uint id)
	Set the mesh next primitive local id.

void	setWireColor (const QColor &color)
	Set the mesh wire color.

virtual void	copyVboToClientSide ()
	Copy VBO to the Client Side.

virtual void	releaseVboClientSide (bool update)
	Release client VBO.

virtual void	setVboUsage (bool usage)
	Set VBO usage.

void	loadFromDataStream (QDataStream &, const MaterialHash &, const QHash< GLC_uint, GLC_uint > &)
	Load the mesh from binary data stream.

void	saveToDataStream (QDataStream &) const
	Save the mesh to binary data stream.

virtual unsigned int	faceCount (int lod) const
	Get number of faces.

virtual unsigned int	VertexCount () const
	Get number of vertex.

unsigned int	numberOfNormals () const
	Get number of normals.

bool	ColorPearVertexIsAcivated () const
	Return true if color pear vertex is activated.

int	lodCount () const
	Return the number of lod.

GLfloatVector	positionVector () const
	Return the Position Vector.

GLfloatVector	normalVector () const
	Return the normal Vector.

GLfloatVector	texelVector () const
	Return the texel Vector.

bool	containsTriangles (int lod, GLC_uint materialId) const
	Return true if the mesh contains triangles in the specified LOD.

QVector< GLuint >	getTrianglesIndex (int lod, GLC_uint materialId) const
	Return the triangle index.

IndexList	getEquivalentTrianglesStripsFansIndex (int lod, GLC_uint materialId)
	Return the equivalent triangle index of (triangle, strip and fan)

int	numberOfTriangles (int lod, GLC_uint materialId) const
	Return the number of triangles in the specified LOD.

bool	containsStrips (int lod, GLC_uint materialId) const
	Return true if the mesh contains trips in the specified LOD with the specified material id.

QList< QVector< GLuint > >	getStripsIndex (int lod, GLC_uint materialId) const
	Return the strips index.

int	numberOfStrips (int lod, GLC_uint materialId) const
	Return the number of strips in the specified LOD with the specified material id.

bool	containsFans (int lod, GLC_uint materialId) const
	Return true if the mesh contains fans in the specified LOD with the specified material id.

QList< QVector< GLuint > >	getFansIndex (int lod, GLC_uint materialId) const
	Return the fans index.

int	numberOfFans (int lod, GLC_uint materialId) const
	Return the number of fans in the specified LOD with the specified material id.

bool	containsLod (int lod) const
	Return true if the mesh contains the specified LOD.

bool	lodContainsMaterial (int lod, GLC_uint materialId) const
	Return true if the specified LOD contains the specified material.

double	getLodAccuracy (int lod) const
	Return the specified LOD accuracy.

GLC_uint	nextPrimitiveLocalId () const
	Return the next primitive local id.

GLC_Material *	MaterialOfPrimitiveId (GLC_uint id, int lod=0) const
	Return the GLC_Material applyed on the given primitive id of the given lod.

QSet< GLC_uint >	setOfPrimitiveId () const
	Return the set of primitives id.

bool	isEmpty () const
	Return true if the mesh position data is empty.

QColor	wireColor () const
	Return the mesh wire color.

GLC_Mesh *	createMeshOfGivenLod (int lodIndex)
	Create a mesh of the given LOD index.

GLC_Mesh *	createMeshFromGivenLod (int lodIndex)
	Create a mesh from the given LOD index.

GLC_Mesh &	transformVertice (const GLC_Matrix4x4 &matrix)
	Transform mesh vertice by the given matrix.

virtual double	volume ()
	Return the volume of this mesh.

Public Member Functions inherited from GLC_Geometry
	GLC_Geometry (const QString &name, const bool type)
	Default constructor.

	GLC_Geometry (const GLC_Geometry &sourceGeom)
	Copy constructor.

GLC_Geometry &	operator= (const GLC_Geometry &sourceGeom)
	Overload "=" operator.

virtual	~GLC_Geometry ()
	Destructor.

GLC_uint	id () const
	Get Object ID.

QString	name () const
	Get Object Name.

bool	isValid (void) const
	Return true if the geometry is valid.

bool	hasMaterial () const
	Return true if the geometry has material.

GLC_Material *	firstMaterial (void) const
	Return first material of geometry.

int	materialCount () const
	Return the number of materials.

GLC_Material *	material (const GLC_uint key) const
	Return the specified mesh sub material.

QSet< GLC_Material * >	materialSet () const
	Get materials Set.

QList< GLC_uint >	materialIds () const
	Get materials ID List.

bool	containsMaterial (const GLC_uint key) const
	Return true if Material key is in the mesh.

bool	boundingBoxIsValid () const
	Return true if the bounding box is valid.

bool	isTransparent () const
	Get the geometry transparency.

bool	hasTransparentMaterials () const
	Return true if the geometry contains transparent materials.

bool	usedColorPerVertex () const
	Return true if color per vertex is used.

bool	typeIsWire () const
	Return true if the geometry type is wireframe.

GLfloat	lineWidth () const
	Return the line width.

QColor	wireColor () const
	Return this geometry wire color.

bool	wireDataIsEmpty () const
	Return true if wire data is empty.

GLfloatVector	wirePositionVector () const
	Return the wire position vector.

int	wirePolylineCount () const
	Return the number of wire polylines.

GLuint	wirePolylineOffset (int index) const
	Return the polyline offset from the given index.

GLsizei	wirePolylineSize (int index) const
	Return the polyline size from the given index.

bool	vboIsUsed () const
	Return true if this geometry will try to use VBO.

void	addMaterial (GLC_Material *)
	Add material to the geometry.

void	colorPerVertex (const bool colorPerVertex)
	Set the color per vertex usage.

void	updateTransparentMaterialNumber ()
	Update the transparent material number.

void	setId (const GLC_uint id)
	Set Geometry Id.

void	setName (const QString name)
	Set geometry name.

GLC_uint	addVerticeGroup (const GLfloatVector &vector)
	Add a vertice group to the geometry and returns its id.

void	setLineWidth (GLfloat lineWidth)
	Set Line width.

void	setWireColor (const QColor &color)
	Set this geometry wire color.

virtual void	glLoadTexture (void)
	Load each textures of materials.

virtual void	render (const GLC_RenderProperties &)
	Virtual interface for OpenGL execution.

Private Member Functions
OpenGL Functions
virtual void	glDraw (const GLC_RenderProperties &)
	Virtual interface for OpenGL Geometry set up.

Private services Functions
void	createMeshAndWire ()
	Create the cylinder mesh and wire.

Private Attributes
double	m_Radius
	Cone's radius.

double	m_Length
	Cone length (Z Axis direction)

int	m_Discret
	Cone polygon discretisation.

Static Private Attributes
static quint32	m_ChunkId = 0xA709
	Class chunk id.

Get Functions
double	length (void) const
	Get Lenght of the Cone.

double	radius (void) const
	Get Radius of cone.

int	discretion (void) const
	Get Cone discretion.

virtual GLC_Geometry *	clone () const
	Return a copy of the Cone.

virtual const GLC_BoundingBox &	boundingBox (void)
	Return the cone bounding box.

static quint32	chunckID ()
	Return the class Chunk ID.

Additional Inherited Members
Public Types inherited from GLC_Mesh
typedef QHash< GLC_uint, GLC_PrimitiveGroup * >	LodPrimitiveGroups

typedef QHash< const int, LodPrimitiveGroups * >	PrimitiveGroupsHash

Static Public Member Functions inherited from GLC_Mesh
static quint32	chunckID ()
	Return the class Chunk ID.

OpenGL Functions
Protected Attributes inherited from GLC_Geometry
bool	m_GeometryIsValid
	Geometry validity.

GLC_BoundingBox *	m_pBoundingBox
	Bounding box.

MaterialHash	m_MaterialHash
	Material Hash table.

bool	m_UseColorPerVertex
	Color per vertex usage.

bool	m_IsSelected
	Selection state.

GLC_WireData	m_WireData
	Wire Data.

QColor	m_WireColor
	The wire color.

GLfloat	m_LineWidth
	The line width.

Detailed Description

GLC_Cone : OpenGL 3D Cone.

An GLC_Cone is a polygonnal geometry

Definition at line 36 of file glc_cone.h.

Constructor & Destructor Documentation

GLC_Cone::GLC_Cone	(	double	dRadius,
		double	dLength,
		int	discretization = `glc::GLC_POLYDISCRET`
	)

Construct an GLC_Cone.

By default, discretion is set to #GLC_POLYDISCRET
By default, Axis of Cylinder is Z Axis dRadius must be > 0 dLength must be > 0

Definition at line 29 of file glc_cone.cpp.

References createMeshAndWire(), m_Length, and m_Radius.

Referenced by clone().

GLC_Cone::GLC_Cone ( const GLC_Cone & sourceCone )

Copy contructor.

Definition at line 39 of file glc_cone.cpp.

References createMeshAndWire().

GLC_Cone::~GLC_Cone ( )

virtual

Destructor.

Definition at line 48 of file glc_cone.cpp.

Member Function Documentation

const GLC_BoundingBox & GLC_Cone::boundingBox ( void )

virtual

Return the cone bounding box.

Reimplemented from GLC_Mesh.

Definition at line 69 of file glc_cone.cpp.

References GLC_Mesh::boundingBox(), createMeshAndWire(), and GLC_Mesh::isEmpty().

quint32 GLC_Cone::chunckID ( )

static

Return the class Chunk ID.

Definition at line 57 of file glc_cone.cpp.

References m_ChunkId.

GLC_Geometry * GLC_Cone::clone ( ) const

virtual

Return a copy of the Cone.

Reimplemented from GLC_Mesh.

Definition at line 63 of file glc_cone.cpp.

References GLC_Cone().

void GLC_Cone::createMeshAndWire ( )

private

Create the cylinder mesh and wire.

Definition at line 128 of file glc_cone.cpp.

References GLC_Mesh::addNormals(), GLC_Mesh::addTexels(), GLC_Mesh::addTrianglesStrip(), GLC_Mesh::addVertice(), GLC_Geometry::addVerticeGroup(), GLC_Mesh::finish(), GLC_Geometry::firstMaterial(), GLC_Geometry::hasMaterial(), GLC_WireData::isEmpty(), GLC_Mesh::isEmpty(), m_Discret, m_Length, m_Radius, GLC_Geometry::m_WireData, GLC_Mesh::normalVector(), glc::PI, GLC_Mesh::texelVector(), and glc::Y_AXIS().

Referenced by boundingBox(), GLC_Cone(), and glDraw().

int GLC_Cone::discretion ( void ) const

inline

Get Cone discretion.

Definition at line 75 of file glc_cone.h.

void GLC_Cone::glDraw ( const GLC_RenderProperties & renderProperties )

privatevirtual

Virtual interface for OpenGL Geometry set up.

This Virtual function is implemented here.
Throw GLC_OpenGlException

Reimplemented from GLC_Mesh.

Definition at line 116 of file glc_cone.cpp.

References createMeshAndWire(), GLC_Mesh::glDraw(), and GLC_Mesh::isEmpty().

double GLC_Cone::length ( void ) const

inline

Get Lenght of the Cone.

Definition at line 67 of file glc_cone.h.

double GLC_Cone::radius ( void ) const

inline

Get Radius of cone.

Definition at line 71 of file glc_cone.h.

void GLC_Cone::setDiscretion ( int TargetDiscret )

Set Discretion.

Discretion must be > 0

Definition at line 100 of file glc_cone.cpp.

References GLC_Mesh::clearMeshWireAndBoundingBox(), and m_Discret.

void GLC_Cone::setLength ( double Length )

Set Cone length.

Length must be > 0

Definition at line 82 of file glc_cone.cpp.

References GLC_Mesh::clearMeshWireAndBoundingBox(), and m_Length.

void GLC_Cone::setRadius ( double Radius )

Set Cone radius.

Radius must be > 0

Definition at line 91 of file glc_cone.cpp.

References GLC_Mesh::clearMeshWireAndBoundingBox(), and m_Radius.

Member Data Documentation

quint32 GLC_Cone::m_ChunkId = 0xA709

staticprivate

Class chunk id.

Definition at line 141 of file glc_cone.h.

Referenced by chunckID().

int GLC_Cone::m_Discret

private

Cone polygon discretisation.

Definition at line 138 of file glc_cone.h.

Referenced by createMeshAndWire(), and setDiscretion().

double GLC_Cone::m_Length

private

Cone length (Z Axis direction)

Definition at line 135 of file glc_cone.h.

Referenced by createMeshAndWire(), GLC_Cone(), and setLength().

double GLC_Cone::m_Radius

private

Cone's radius.

Definition at line 132 of file glc_cone.h.

Referenced by createMeshAndWire(), GLC_Cone(), and setRadius().

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

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Get Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation