Template implementation of the IMeshBuffer interface for 16-bit buffers. More...

#include <nirtcpp/core/engine/CMeshBuffer.hpp>

Inheritance diagram for nirt::scene::CMeshBuffer< T >:

Collaboration diagram for nirt::scene::CMeshBuffer< T >:

Public Member Functions
	CMeshBuffer ()
	Default constructor for empty meshbuffer.

virtual const video::SMaterial &	getMaterial () const override
	Get material of this meshbuffer.

virtual video::SMaterial &	getMaterial () override
	Get material of this meshbuffer.

virtual const void *	getVertices () const override
	Get pointer to vertices.

virtual void *	getVertices () override
	Get pointer to vertices.

virtual u32	getVertexCount () const override
	Get number of vertices.

virtual video::E_INDEX_TYPE	getIndexType () const override
	Get type of index data which is stored in this meshbuffer.

virtual const u16 *	getIndices () const override
	Get pointer to indices.

virtual u16 *	getIndices () override
	Get pointer to indices.

virtual u32	getIndexCount () const override
	Get number of indices.

virtual const core::aabbox3d< f32 > &	getBoundingBox () const override
	Get the axis aligned bounding box.

virtual void	setBoundingBox (const core::aabbox3df &box) override
	Set the axis aligned bounding box.

virtual void	recalculateBoundingBox () override
	Recalculate the bounding box.

virtual video::E_VERTEX_TYPE	getVertexType () const override
	Get type of vertex data stored in this buffer.

virtual const core::vector3df &	getPosition (u32 i) const override
	returns position of vertex i

virtual core::vector3df &	getPosition (u32 i) override
	returns position of vertex i

virtual const core::vector3df &	getNormal (u32 i) const override
	returns normal of vertex i

virtual core::vector3df &	getNormal (u32 i) override
	returns normal of vertex i

virtual const core::vector2df &	getTCoords (u32 i) const override
	returns texture coord of vertex i

virtual core::vector2df &	getTCoords (u32 i) override
	returns texture coord of vertex i

virtual video::SColor &	getColor (u32 i) override
	returns color of vertex i

virtual const video::SColor &	getColor (u32 i) const override
	returns color of vertex i

virtual void	append (const void const vertices, u32 numVertices, const u16 const indices, u32 numIndices) override
	Append the vertices and indices to the current buffer.

virtual void	append (const IMeshBuffer *const other) override
	Append the meshbuffer to the current buffer.

virtual E_HARDWARE_MAPPING	getHardwareMappingHint_Vertex () const override
	get the current hardware mapping hint

virtual E_HARDWARE_MAPPING	getHardwareMappingHint_Index () const override
	get the current hardware mapping hint

virtual void	setHardwareMappingHint (E_HARDWARE_MAPPING NewMappingHint, E_BUFFER_TYPE Buffer=EBT_VERTEX_AND_INDEX) override
	set the hardware mapping hint, for driver

virtual void	setPrimitiveType (E_PRIMITIVE_TYPE type) override
	Describe what kind of primitive geometry is used by the meshbuffer.

virtual E_PRIMITIVE_TYPE	getPrimitiveType () const override
	Get the kind of primitive geometry which is used by the meshbuffer.

virtual void	setDirty (E_BUFFER_TYPE Buffer=EBT_VERTEX_AND_INDEX) override
	flags the mesh as changed, reloads hardware buffers

virtual u32	getChangedID_Vertex () const override
	Get the currently used ID for identification of changes.

virtual u32	getChangedID_Index () const override
	Get the currently used ID for identification of changes.

virtual EMESH_BUFFER_TYPE	getType () const override
	Returns type of the class implementing the IMeshBuffer.

virtual IMeshBuffer *	createClone (int cloneFlags) const override
	Create copy of the meshbuffer.

EMESH_BUFFER_TYPE	getTypeT () const
	Returns type of the class implementing the IMeshBuffer for template specialization.

EMESH_BUFFER_TYPE	getTypeT () const
	partial specialization to return types

EMESH_BUFFER_TYPE	getTypeT () const

EMESH_BUFFER_TYPE	getTypeT () const

Public Member Functions inherited from nirt::scene::IMeshBuffer
virtual u32	getPrimitiveCount () const
	Calculate how many geometric primitives are used by this meshbuffer.

Public Member Functions inherited from nirt::IReferenceCounted
	IReferenceCounted ()
	Constructor.

virtual	~IReferenceCounted ()
	Destructor.

void	grab () const
	Grabs the object. Increments the reference counter by one.

bool	drop () const
	Drops the object. Decrements the reference counter by one.

s32	getReferenceCount () const
	Get the reference count.

const c8 *	getDebugName () const
	Returns the debug name of the object.

Public Attributes
u32	ChangedID_Vertex

u32	ChangedID_Index

E_HARDWARE_MAPPING	MappingHint_Vertex
	hardware mapping hint

E_HARDWARE_MAPPING	MappingHint_Index

video::SMaterial	Material
	Material for this meshbuffer.

core::array< T >	Vertices
	Vertices of this buffer.

core::array< u16 >	Indices
	Indices into the vertices of this buffer.

core::aabbox3d< f32 >	BoundingBox
	Bounding box of this meshbuffer.

E_PRIMITIVE_TYPE	PrimitiveType
	Primitive type used for rendering (triangles, lines, ...)

Additional Inherited Members
Public Types inherited from nirt::scene::IMeshBuffer
enum	ECloneFlags { ECF_VERTICES = 1 , ECF_INDICES = 2 }
	Bitflags with options for cloning. More...

Protected Member Functions inherited from nirt::IReferenceCounted
void	setDebugName (const c8 *newName)
	Sets the debug name of the object.

Detailed Description

template<class T>
class nirt::scene::CMeshBuffer< T >

Template implementation of the IMeshBuffer interface for 16-bit buffers.

Member Function Documentation

◆ append() [1/2]

template<class T >

virtual void nirt::scene::CMeshBuffer< T >::append ( const IMeshBuffer *const other )

inlineoverridevirtual

Append the meshbuffer to the current buffer.

Only works for compatible types, i.e. either the same type or the main buffer is of standard type. Otherwise, behavior is undefined.

Parameters

other Meshbuffer to be appended to this one.

Implements nirt::scene::IMeshBuffer.

◆ append() [2/2]

template<class T >

virtual void nirt::scene::CMeshBuffer< T >::append	(	const void *const	vertices,
		u32	numVertices,
		const u16 *const	indices,
		u32	numIndices
	)

inlineoverridevirtual

Append the vertices and indices to the current buffer.

Only works for compatible types, i.e. either the same type or the main buffer is of standard type. Otherwise, behavior is undefined.

Implements nirt::scene::IMeshBuffer.

◆ createClone()

template<class T >

virtual IMeshBuffer * nirt::scene::CMeshBuffer< T >::createClone ( int cloneFlags ) const

inlineoverridevirtual

Create copy of the meshbuffer.

Implements nirt::scene::IMeshBuffer.

◆ getBoundingBox()

template<class T >

virtual const core::aabbox3d< f32 > & nirt::scene::CMeshBuffer< T >::getBoundingBox ( ) const

inlineoverridevirtual

Get the axis aligned bounding box.

Returns: Axis aligned bounding box of this buffer.

Implements nirt::scene::IMeshBuffer.

◆ getChangedID_Index()

template<class T >

virtual u32 nirt::scene::CMeshBuffer< T >::getChangedID_Index ( ) const

inlineoverridevirtual

Get the currently used ID for identification of changes.

This shouldn't be used for anything outside the VideoDriver.

Implements nirt::scene::IMeshBuffer.

◆ getChangedID_Vertex()

template<class T >

virtual u32 nirt::scene::CMeshBuffer< T >::getChangedID_Vertex ( ) const

inlineoverridevirtual

Get the currently used ID for identification of changes.

This shouldn't be used for anything outside the VideoDriver.

Implements nirt::scene::IMeshBuffer.

◆ getColor() [1/2]

template<class T >

virtual const video::SColor & nirt::scene::CMeshBuffer< T >::getColor ( u32 i ) const

inlineoverridevirtual

returns color of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getColor() [2/2]

template<class T >

virtual video::SColor & nirt::scene::CMeshBuffer< T >::getColor ( u32 i )

inlineoverridevirtual

returns color of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getHardwareMappingHint_Index()

template<class T >

virtual E_HARDWARE_MAPPING nirt::scene::CMeshBuffer< T >::getHardwareMappingHint_Index ( ) const

inlineoverridevirtual

get the current hardware mapping hint

Implements nirt::scene::IMeshBuffer.

◆ getHardwareMappingHint_Vertex()

template<class T >

virtual E_HARDWARE_MAPPING nirt::scene::CMeshBuffer< T >::getHardwareMappingHint_Vertex ( ) const

inlineoverridevirtual

get the current hardware mapping hint

Implements nirt::scene::IMeshBuffer.

◆ getIndexCount()

template<class T >

virtual u32 nirt::scene::CMeshBuffer< T >::getIndexCount ( ) const

inlineoverridevirtual

Get number of indices.

Returns: Number of indices.

Implements nirt::scene::IMeshBuffer.

◆ getIndexType()

template<class T >

virtual video::E_INDEX_TYPE nirt::scene::CMeshBuffer< T >::getIndexType ( ) const

inlineoverridevirtual

Get type of index data which is stored in this meshbuffer.

Returns: Index type of this buffer.

Implements nirt::scene::IMeshBuffer.

◆ getIndices() [1/2]

template<class T >

virtual const u16 * nirt::scene::CMeshBuffer< T >::getIndices ( ) const

inlineoverridevirtual

Get pointer to indices.

Returns: Pointer to indices.

Implements nirt::scene::IMeshBuffer.

◆ getIndices() [2/2]

template<class T >

virtual u16 * nirt::scene::CMeshBuffer< T >::getIndices ( )

inlineoverridevirtual

Get pointer to indices.

Returns: Pointer to indices.

Implements nirt::scene::IMeshBuffer.

◆ getMaterial() [1/2]

template<class T >

virtual const video::SMaterial & nirt::scene::CMeshBuffer< T >::getMaterial ( ) const

inlineoverridevirtual

Get material of this meshbuffer.

Returns: Material of this buffer

Implements nirt::scene::IMeshBuffer.

◆ getMaterial() [2/2]

template<class T >

virtual video::SMaterial & nirt::scene::CMeshBuffer< T >::getMaterial ( )

inlineoverridevirtual

Get material of this meshbuffer.

Returns: Material of this buffer

Implements nirt::scene::IMeshBuffer.

◆ getNormal() [1/2]

template<class T >

virtual const core::vector3df & nirt::scene::CMeshBuffer< T >::getNormal ( u32 i ) const

inlineoverridevirtual

returns normal of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getNormal() [2/2]

template<class T >

virtual core::vector3df & nirt::scene::CMeshBuffer< T >::getNormal ( u32 i )

inlineoverridevirtual

returns normal of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getPosition() [1/2]

template<class T >

virtual const core::vector3df & nirt::scene::CMeshBuffer< T >::getPosition ( u32 i ) const

inlineoverridevirtual

returns position of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getPosition() [2/2]

template<class T >

virtual core::vector3df & nirt::scene::CMeshBuffer< T >::getPosition ( u32 i )

inlineoverridevirtual

returns position of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getPrimitiveType()

template<class T >

virtual E_PRIMITIVE_TYPE nirt::scene::CMeshBuffer< T >::getPrimitiveType ( ) const

inlineoverridevirtual

Get the kind of primitive geometry which is used by the meshbuffer.

Implements nirt::scene::IMeshBuffer.

◆ getTCoords() [1/2]

template<class T >

virtual const core::vector2df & nirt::scene::CMeshBuffer< T >::getTCoords ( u32 i ) const

inlineoverridevirtual

returns texture coord of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getTCoords() [2/2]

template<class T >

virtual core::vector2df & nirt::scene::CMeshBuffer< T >::getTCoords ( u32 i )

inlineoverridevirtual

returns texture coord of vertex i

Implements nirt::scene::IMeshBuffer.

◆ getType()

template<class T >

virtual EMESH_BUFFER_TYPE nirt::scene::CMeshBuffer< T >::getType ( ) const

inlineoverridevirtual

Returns type of the class implementing the IMeshBuffer.

Reimplemented from nirt::scene::IMeshBuffer.

◆ getVertexCount()

template<class T >

virtual u32 nirt::scene::CMeshBuffer< T >::getVertexCount ( ) const

inlineoverridevirtual

Get number of vertices.

Returns: Number of vertices.

Implements nirt::scene::IMeshBuffer.

◆ getVertexType()

template<class T >

virtual video::E_VERTEX_TYPE nirt::scene::CMeshBuffer< T >::getVertexType ( ) const

inlineoverridevirtual

Get type of vertex data stored in this buffer.

Returns: Type of vertex data.

Implements nirt::scene::IMeshBuffer.

◆ getVertices() [1/2]

template<class T >

virtual const void * nirt::scene::CMeshBuffer< T >::getVertices ( ) const

inlineoverridevirtual

Get pointer to vertices.

Returns: Pointer to vertices.

Implements nirt::scene::IMeshBuffer.

◆ getVertices() [2/2]

template<class T >

virtual void * nirt::scene::CMeshBuffer< T >::getVertices ( )

inlineoverridevirtual

Get pointer to vertices.

Returns: Pointer to vertices.

Implements nirt::scene::IMeshBuffer.

◆ recalculateBoundingBox()

template<class T >

virtual void nirt::scene::CMeshBuffer< T >::recalculateBoundingBox ( )

inlineoverridevirtual

Recalculate the bounding box.

should be called if the mesh changed.

Implements nirt::scene::IMeshBuffer.

◆ setBoundingBox()

template<class T >

virtual void nirt::scene::CMeshBuffer< T >::setBoundingBox ( const core::aabbox3df & box )

inlineoverridevirtual

Set the axis aligned bounding box.

Parameters

box	New axis aligned bounding box for this buffer. set user axis aligned bounding box

Implements nirt::scene::IMeshBuffer.

◆ setDirty()

template<class T >

virtual void nirt::scene::CMeshBuffer< T >::setDirty ( E_BUFFER_TYPE Buffer = EBT_VERTEX_AND_INDEX )

inlineoverridevirtual

flags the mesh as changed, reloads hardware buffers

Implements nirt::scene::IMeshBuffer.

◆ setHardwareMappingHint()

template<class T >

virtual void nirt::scene::CMeshBuffer< T >::setHardwareMappingHint	(	E_HARDWARE_MAPPING	NewMappingHint,
		E_BUFFER_TYPE	Buffer = `EBT_VERTEX_AND_INDEX`
	)

inlineoverridevirtual

set the hardware mapping hint, for driver

Implements nirt::scene::IMeshBuffer.

◆ setPrimitiveType()

template<class T >

virtual void nirt::scene::CMeshBuffer< T >::setPrimitiveType ( E_PRIMITIVE_TYPE type )

inlineoverridevirtual

Describe what kind of primitive geometry is used by the meshbuffer.

Implements nirt::scene::IMeshBuffer.

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

include/nirtcpp/core/engine/CMeshBuffer.hpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ append() [1/2]

◆ append() [2/2]

◆ createClone()

◆ getBoundingBox()

◆ getChangedID_Index()

◆ getChangedID_Vertex()

◆ getColor() [1/2]

◆ getColor() [2/2]

◆ getHardwareMappingHint_Index()

◆ getHardwareMappingHint_Vertex()

◆ getIndexCount()

◆ getIndexType()

◆ getIndices() [1/2]

◆ getIndices() [2/2]

◆ getMaterial() [1/2]

◆ getMaterial() [2/2]

◆ getNormal() [1/2]

◆ getNormal() [2/2]

◆ getPosition() [1/2]

◆ getPosition() [2/2]

◆ getPrimitiveType()

◆ getTCoords() [1/2]

◆ getTCoords() [2/2]

◆ getType()

◆ getVertexCount()

◆ getVertexType()

◆ getVertices() [1/2]

◆ getVertices() [2/2]

◆ recalculateBoundingBox()

◆ setBoundingBox()

◆ setDirty()

◆ setHardwareMappingHint()

◆ setPrimitiveType()