irr::scene::CMeshBuffer< T > Class Template Reference

Template implementation of the IMeshBuffer interface. More...

#include <CMeshBuffer.h>

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

Public Member Functions
virtual void	append (const IMeshBuffer *const other)
	Append the meshbuffer to the current buffer.
virtual void	append (const void const vertices, u32 numVertices, const u16 const indices, u32 numIndices)
	Append the vertices and indices to the current buffer.
	CMeshBuffer ()
	Default constructor for empty meshbuffer.
virtual const core::aabbox3d < f32 > &	getBoundingBox () const
	Get the axis aligned bounding box.
virtual u32	getChangedID_Index () const
	Get the currently used ID for identification of changes.
virtual u32	getChangedID_Vertex () const
	Get the currently used ID for identification of changes.
virtual E_HARDWARE_MAPPING	getHardwareMappingHint_Index () const
	get the current hardware mapping hint
virtual E_HARDWARE_MAPPING	getHardwareMappingHint_Vertex () const
	get the current hardware mapping hint
virtual u32	getIndexCount () const
	Get number of indices.
virtual video::E_INDEX_TYPE	getIndexType () const
	Get type of index data which is stored in this meshbuffer.
virtual u16 *	getIndices ()
	Get pointer to indices.
virtual const u16 *	getIndices () const
	Get pointer to indices.
virtual video::SMaterial &	getMaterial ()
	Get material of this meshbuffer.
virtual const video::SMaterial &	getMaterial () const
	Get material of this meshbuffer.
virtual core::vector3df &	getNormal (u32 i)
	returns normal of vertex i
virtual const core::vector3df &	getNormal (u32 i) const
	returns normal of vertex i
virtual core::vector3df &	getPosition (u32 i)
	returns position of vertex i
virtual const core::vector3df &	getPosition (u32 i) const
	returns position of vertex i
virtual core::vector2df &	getTCoords (u32 i)
	returns texture coord of vertex i
virtual const core::vector2df &	getTCoords (u32 i) const
	returns texture coord of vertex i
virtual u32	getVertexCount () const
	Get number of vertices.
virtual video::E_VERTEX_TYPE	getVertexType () const
	Get type of vertex data stored in this buffer.
virtual void *	getVertices ()
	Get pointer to vertices.
virtual const void *	getVertices () const
	Get pointer to vertices.
virtual void	recalculateBoundingBox ()
	Recalculate the bounding box.
virtual void	setBoundingBox (const core::aabbox3df &box)
	Set the axis aligned bounding box.
virtual void	setDirty (E_BUFFER_TYPE Buffer=EBT_VERTEX_AND_INDEX)
	flags the mesh as changed, reloads hardware buffers
virtual void	setHardwareMappingHint (E_HARDWARE_MAPPING NewMappingHint, E_BUFFER_TYPE Buffer=EBT_VERTEX_AND_INDEX)
	set the hardware mapping hint, for driver
Public Attributes
core::aabbox3d< f32 >	BoundingBox
	Bounding box of this meshbuffer.
u32	ChangedID_Index
u32	ChangedID_Vertex
core::array< u16 >	Indices
	Indices into the vertices of this buffer.
E_HARDWARE_MAPPING	MappingHint_Index
E_HARDWARE_MAPPING	MappingHint_Vertex
	hardware mapping hint
video::SMaterial	Material
	Material for this meshbuffer.
core::array< T >	Vertices
	Vertices of this buffer.

Detailed Description

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

Template implementation of the IMeshBuffer interface.

Definition at line 17 of file CMeshBuffer.h.

Constructor & Destructor Documentation

template<class T >

irr::scene::CMeshBuffer< T >::CMeshBuffer ( ) [inline]

Default constructor for empty meshbuffer.

Definition at line 21 of file CMeshBuffer.h.

References irr::IReferenceCounted::setDebugName().

Member Function Documentation

template<class T >

virtual void irr::scene::CMeshBuffer< T >::append ( const IMeshBuffer *const other ) [inline, virtual]

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 irr::scene::IMeshBuffer.

Definition at line 209 of file CMeshBuffer.h.

template<class T >

virtual void irr::scene::CMeshBuffer< T >::append	(	const void *const	vertices,
		u32	numVertices,
		const u16 *const	indices,
		u32	numIndices
	)			`[inline, virtual]`

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 irr::scene::IMeshBuffer.

Definition at line 180 of file CMeshBuffer.h.

References irr::core::aabbox3d< T >::addInternalPoint(), irr::scene::CMeshBuffer< T >::BoundingBox, irr::scene::CMeshBuffer< T >::getIndexCount(), irr::scene::CMeshBuffer< T >::getVertexCount(), irr::scene::CMeshBuffer< T >::getVertices(), irr::scene::CMeshBuffer< T >::Indices, irr::core::array< T, TAlloc >::push_back(), irr::core::array< T, TAlloc >::reallocate(), and irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual const core::aabbox3d<f32>& irr::scene::CMeshBuffer< T >::getBoundingBox ( ) const [inline, virtual]

Get the axis aligned bounding box.

Returns:: Axis aligned bounding box of this buffer.

Implements irr::scene::IMeshBuffer.

Definition at line 101 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::BoundingBox.

template<class T >

virtual u32 irr::scene::CMeshBuffer< T >::getChangedID_Index ( ) const [inline, virtual]

Get the currently used ID for identification of changes.

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

Implements irr::scene::IMeshBuffer.

Definition at line 271 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::ChangedID_Index.

template<class T >

virtual u32 irr::scene::CMeshBuffer< T >::getChangedID_Vertex ( ) const [inline, virtual]

Get the currently used ID for identification of changes.

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

Implements irr::scene::IMeshBuffer.

Definition at line 267 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::ChangedID_Vertex.

template<class T >

virtual E_HARDWARE_MAPPING irr::scene::CMeshBuffer< T >::getHardwareMappingHint_Index ( ) const [inline, virtual]

get the current hardware mapping hint

Implements irr::scene::IMeshBuffer.

Definition at line 241 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::MappingHint_Index.

template<class T >

virtual E_HARDWARE_MAPPING irr::scene::CMeshBuffer< T >::getHardwareMappingHint_Vertex ( ) const [inline, virtual]

get the current hardware mapping hint

Implements irr::scene::IMeshBuffer.

Definition at line 235 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::MappingHint_Vertex.

template<class T >

virtual u32 irr::scene::CMeshBuffer< T >::getIndexCount ( ) const [inline, virtual]

Get number of indices.

Returns:: Number of indices.

Implements irr::scene::IMeshBuffer.

Definition at line 93 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Indices, and irr::core::array< T, TAlloc >::size().

Referenced by irr::scene::CMeshBuffer< T >::append().

template<class T >

virtual video::E_INDEX_TYPE irr::scene::CMeshBuffer< T >::getIndexType ( ) const [inline, virtual]

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

Returns:: Index type of this buffer.

Implements irr::scene::IMeshBuffer.

Definition at line 70 of file CMeshBuffer.h.

References irr::video::EIT_16BIT.

template<class T >

virtual u16* irr::scene::CMeshBuffer< T >::getIndices ( ) [inline, virtual]

Get pointer to indices.

Returns:: Pointer to indices.

Implements irr::scene::IMeshBuffer.

Definition at line 85 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Indices, and irr::core::array< T, TAlloc >::pointer().

template<class T >

virtual const u16* irr::scene::CMeshBuffer< T >::getIndices ( ) const [inline, virtual]

Get pointer to indices.

Returns:: Pointer to indices.

Implements irr::scene::IMeshBuffer.

Definition at line 77 of file CMeshBuffer.h.

References irr::core::array< T, TAlloc >::const_pointer(), and irr::scene::CMeshBuffer< T >::Indices.

template<class T >

virtual video::SMaterial& irr::scene::CMeshBuffer< T >::getMaterial ( ) [inline, virtual]

Get material of this meshbuffer.

Returns:: Material of this buffer

Implements irr::scene::IMeshBuffer.

Definition at line 39 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Material.

template<class T >

virtual const video::SMaterial& irr::scene::CMeshBuffer< T >::getMaterial ( ) const [inline, virtual]

Get material of this meshbuffer.

Returns:: Material of this buffer

Implements irr::scene::IMeshBuffer.

Definition at line 31 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Material.

template<class T >

virtual core::vector3df& irr::scene::CMeshBuffer< T >::getNormal ( u32 i ) [inline, virtual]

returns normal of vertex i

Implements irr::scene::IMeshBuffer.

Definition at line 157 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual const core::vector3df& irr::scene::CMeshBuffer< T >::getNormal ( u32 i ) const [inline, virtual]

returns normal of vertex i

Implements irr::scene::IMeshBuffer.

Definition at line 151 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual core::vector3df& irr::scene::CMeshBuffer< T >::getPosition ( u32 i ) [inline, virtual]

returns position of vertex i

Implements irr::scene::IMeshBuffer.

Definition at line 145 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual const core::vector3df& irr::scene::CMeshBuffer< T >::getPosition ( u32 i ) const [inline, virtual]

returns position of vertex i

Implements irr::scene::IMeshBuffer.

Definition at line 139 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual core::vector2df& irr::scene::CMeshBuffer< T >::getTCoords ( u32 i ) [inline, virtual]

returns texture coord of vertex i

Implements irr::scene::IMeshBuffer.

Definition at line 169 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual const core::vector2df& irr::scene::CMeshBuffer< T >::getTCoords ( u32 i ) const [inline, virtual]

returns texture coord of vertex i

Implements irr::scene::IMeshBuffer.

Definition at line 163 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual u32 irr::scene::CMeshBuffer< T >::getVertexCount ( ) const [inline, virtual]

Get number of vertices.

Returns:: Number of vertices.

Implements irr::scene::IMeshBuffer.

Definition at line 63 of file CMeshBuffer.h.

References irr::core::array< T, TAlloc >::size(), and irr::scene::CMeshBuffer< T >::Vertices.

Referenced by irr::scene::CMeshBuffer< T >::append().

template<class T >

virtual video::E_VERTEX_TYPE irr::scene::CMeshBuffer< T >::getVertexType ( ) const [inline, virtual]

Get type of vertex data stored in this buffer.

Returns:: Type of vertex data.

Implements irr::scene::IMeshBuffer.

Definition at line 133 of file CMeshBuffer.h.

template<class T >

virtual void* irr::scene::CMeshBuffer< T >::getVertices ( ) [inline, virtual]

Get pointer to vertices.

Returns:: Pointer to vertices.

Implements irr::scene::IMeshBuffer.

Definition at line 55 of file CMeshBuffer.h.

References irr::core::array< T, TAlloc >::pointer(), and irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual const void* irr::scene::CMeshBuffer< T >::getVertices ( ) const [inline, virtual]

Get pointer to vertices.

Returns:: Pointer to vertices.

Implements irr::scene::IMeshBuffer.

Definition at line 47 of file CMeshBuffer.h.

References irr::core::array< T, TAlloc >::const_pointer(), and irr::scene::CMeshBuffer< T >::Vertices.

Referenced by irr::scene::CMeshBuffer< T >::append().

template<class T >

virtual void irr::scene::CMeshBuffer< T >::recalculateBoundingBox ( ) [inline, virtual]

Recalculate the bounding box.

should be called if the mesh changed.

Implements irr::scene::IMeshBuffer.

Definition at line 118 of file CMeshBuffer.h.

References irr::core::aabbox3d< T >::addInternalPoint(), irr::scene::CMeshBuffer< T >::BoundingBox, irr::core::array< T, TAlloc >::empty(), irr::core::aabbox3d< T >::reset(), irr::core::array< T, TAlloc >::size(), and irr::scene::CMeshBuffer< T >::Vertices.

template<class T >

virtual void irr::scene::CMeshBuffer< T >::setBoundingBox ( const core::aabbox3df & box ) [inline, virtual]

Set the axis aligned bounding box.

Parameters:

box

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

Implements irr::scene::IMeshBuffer.

Definition at line 110 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::BoundingBox.

template<class T >

virtual void irr::scene::CMeshBuffer< T >::setDirty ( E_BUFFER_TYPE Buffer = EBT_VERTEX_AND_INDEX ) [inline, virtual]

flags the mesh as changed, reloads hardware buffers

Implements irr::scene::IMeshBuffer.

Definition at line 257 of file CMeshBuffer.h.

References irr::scene::CMeshBuffer< T >::ChangedID_Index, irr::scene::CMeshBuffer< T >::ChangedID_Vertex, irr::scene::EBT_INDEX, irr::scene::EBT_VERTEX, and irr::scene::EBT_VERTEX_AND_INDEX.

template<class T >

virtual void irr::scene::CMeshBuffer< T >::setHardwareMappingHint	(	E_HARDWARE_MAPPING	NewMappingHint,
		E_BUFFER_TYPE	Buffer = `EBT_VERTEX_AND_INDEX`
	)			`[inline, virtual]`