igor::iMesh Class Reference

#include <iMesh.h>

Public Member Functions
void	bind ()
bool	isValid () const
void	setBoundingBox (const iAABoxd &bbox)
const iAABoxd &	getBoundingBox () const
uint32	getIndexCount () const
void	setIndexCount (uint32 count)
uint32	getVertexCount () const
void	setVertexCount (uint32 count)
uint32	getTrianglesCount () const
void	setTrianglesCount (uint32 count)
bool	hasColors () const
bool	hasNormals () const
void	setTexture (int texunit, bool active)
bool	hasTextures () const
uint32	getTextureUnitCount () const
bool	hasTextureUnit (uint32 unit) const
void	setTextureCoordinatesCount (uint32 texCoord)
uint32	getTextureCoordinatesCount () const
void	setHasNormals (bool hasNormals)
void	setHasColors (bool hasColors)
void	setData (const void *indexData, uint32 indexDataSize, const void *vertexData, uint32 vertexDataSize, const iBufferLayout &layout, bool keepRawData=false)
void	setKeepRawData (bool keepRawData=true)
bool	isKeepingRawData () const
bool	hasRawData () const
const iBufferLayout &	getLayout () const
void	getRawData (void *&indexData, uint32 &indexDataSize, void *&vertexData, uint32 &vertexDataSize)
const iVertexArrayPtr &	getVertexArray ()

Static Public Member Functions
static iMeshPtr	create ()

Friends
class	iMeshDeleter

Detailed Description

internal mesh structure

Member Function Documentation

bind()

void igor::iMesh::bind

(

)

binds mesh vertex array for rendering

create()

iMeshPtr igor::iMesh::create ( )

static

Returns

a newly created mesh

getBoundingBox()

const iAABoxd & igor::iMesh::getBoundingBox

(

)

const

Returns

the bounding box

getIndexCount()

uint32 igor::iMesh::getIndexCount

(

)

const

Returns

indexes count

getLayout()

const iBufferLayout & igor::iMesh::getLayout

(

)

const

Returns

buffer layout

getRawData()

void igor::iMesh::getRawData	(	void *&	indexData,
		uint32 &	indexDataSize,
		void *&	vertexData,
		uint32 &	vertexDataSize
	)

Returns

raw data if available Availability can be tested with hasRawData

Parameters

[out]	indexData	the index data pointer
[out]	indexDataSize	the index data size
[out]	vertexData	the vertex data pointer
[out]	vertexDataSize	the vertex data size

getTextureCoordinatesCount()

uint32 igor::iMesh::getTextureCoordinatesCount

(

)

const

Returns

texture coordinates count

getTextureUnitCount()

uint32 igor::iMesh::getTextureUnitCount

(

)

const

Returns

texture unit count

getTrianglesCount()

uint32 igor::iMesh::getTrianglesCount

(

)

const

Returns

triangles count

getVertexArray()

const iVertexArrayPtr & igor::iMesh::getVertexArray

(

)

Returns

vertex array

getVertexCount()

uint32 igor::iMesh::getVertexCount

(

)

const

Returns

vertex count

hasColors()

bool igor::iMesh::hasColors

(

)

const

Returns

true if mesh has color deifnitions

hasNormals()

bool igor::iMesh::hasNormals

(

)

const

Returns

true if mesh has normals

hasRawData()

bool igor::iMesh::hasRawData

(

)

const

Returns

true if mesh has raw data available

hasTextures()

bool igor::iMesh::hasTextures

(

)

const

Returns

true if mesh has textures and texture coordinates

hasTextureUnit()

bool igor::iMesh::hasTextureUnit

(

uint32

unit

)

const

Returns

true if mesh has specified texture unit

isKeepingRawData()

bool igor::iMesh::isKeepingRawData

(

)

const

Returns

true if the raw data will not be deleted after passing it to the GPU

isValid()

bool igor::iMesh::isValid

(

)

const

Returns

true if mesh is in a valid state

setBoundingBox()

void igor::iMesh::setBoundingBox

(

const iAABoxd &

bbox

)

set bounding box

Parameters

bbox	the bounding box

setData()

void igor::iMesh::setData	(	const void *	indexData,
		uint32	indexDataSize,
		const void *	vertexData,
		uint32	vertexDataSize,
		const iBufferLayout &	layout,
		bool	keepRawData = false
	)

sets index data

can be called from non main thread

Parameters

indexData	the index data
indexDataSize	the index data size
vertexData	the vertex data
vertexDataSize	the vertex data size
keepRawData	if true the raw data will not be deleted after passing it to the GPU

setHasColors()

void igor::iMesh::setHasColors

(

bool

hasColors

)

sets if mesh has colors

Parameters

hasColors

flag to set if colors are present

setHasNormals()

void igor::iMesh::setHasNormals

(

bool

hasNormals

)

sets if mesh has normals

Parameters

hasNormals

flag to set if normals are present

setIndexCount()

void igor::iMesh::setIndexCount

(

uint32

count

)

sets index count

Parameters

count

indexes count

setKeepRawData()

void igor::iMesh::setKeepRawData

(

bool

keepRawData = true

)

sets keep data flag

Parameters

keepRawData

if true the raw data will not be deleted after passing it to the GPU

setTexture()

void igor::iMesh::setTexture	(	int	texunit,
		bool	active
	)

sets texture unit active or inactive

Parameters

texunit	the texture unit index
active	flag to set the specified texture unit active or inactive

setTextureCoordinatesCount()

void igor::iMesh::setTextureCoordinatesCount

(

uint32

texCoord

)

set texture coordinates per vertex count

Parameters

texCoord

the texture coordinates count

setTrianglesCount()

void igor::iMesh::setTrianglesCount

(

uint32

count

)

set triangles count

Parameters

count

the triangles count

setVertexCount()

void igor::iMesh::setVertexCount

(

uint32

count

)

sets vertex count

Parameters

count

vertex count

Friends And Related Function Documentation

iMeshDeleter

friend class iMeshDeleter

friend

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

• /home/maddin/dev/Igor/src/igor/igor/resources/mesh/iMesh.h
• /home/maddin/dev/Igor/src/igor/igor/resources/mesh/iMesh.cpp