kanzi::MeshVertexAttribute Class Reference

MeshVertexAttribute describes how mesh vertex data is stored in memory. More...

#include <kanzi/core.ui/graphics3d/graphics_enums.hpp>

Inheritance diagram for kanzi::MeshVertexAttribute:

Public Member Functions
	MeshVertexAttribute ()
	Constructor. More...
	MeshVertexAttribute (string_view name, Semantic semantic, unsigned int semanticIndex, GraphicsDataType dataType, unsigned int dimension, unsigned int offset)
	Constructor. More...
Public Member Functions inherited from kanzi::VertexAttribute
	VertexAttribute ()
	Constructor. More...
	VertexAttribute (string_view name, Semantic semantic, unsigned int semanticIndex)
	Constructor. More...

Public Attributes
GraphicsDataType	dataType
	Attribute data type. More...
unsigned int	dimension
	Attribute dimension. More...
unsigned int	offset
	Attribute offset. This equals to offset of previous attribute + the size of it. More...
unsigned int	stride
	Attribute stride. More...
Public Attributes inherited from kanzi::VertexAttribute
string	name
	Name of the attribute. Not currently used. More...
Semantic	semantic
	Attribute semantic. More...
unsigned int	semanticIndex
	Semantic index. More...

Friends
bool	operator!= (const MeshVertexAttribute &attribute1, const MeshVertexAttribute &attribute2)
bool	operator== (const MeshVertexAttribute &attribute1, const MeshVertexAttribute &attribute2)
void	swap (MeshVertexAttribute &attribute1, MeshVertexAttribute &attribute2)

Additional Inherited Members
Public Types inherited from kanzi::VertexAttribute
enum	Semantic {   SemanticPosition, SemanticNormal, SemanticTangent, SemanticTextureCoordinate,   SemanticColor, SemanticWeight, SemanticMatrixPalette, SemanticCount,   SemanticCustom, SemanticInvalid }
	Vertex attribute enumeration for engine. More...

Detailed Description

MeshVertexAttribute describes how mesh vertex data is stored in memory.

As MeshVertexAttribute is derived from VertexAttribute, it has name, semantic and semantic index. In addition to those, each mesh attribute has data type, dimension, offset and stride. Together these specify how vertex data is formatted in memory.

Constructor & Destructor Documentation

MeshVertexAttribute() [1/2]

kanzi::MeshVertexAttribute::MeshVertexAttribute ( )

inlineexplicit

Constructor.

MeshVertexAttribute() [2/2]

kanzi::MeshVertexAttribute::MeshVertexAttribute ( string_view  name, Semantic  semantic, unsigned int  semanticIndex, GraphicsDataType  dataType, unsigned int  dimension, unsigned int  offset  )

inlineexplicit

Constructor.

Note

Stride is not valid after constructor, and should be set afterwards.

Parameters

name	Name of vertex attribute.
semantic	Semantic of vertex attribute.
semanticIndex	Semantic index of vertex attribute.
dataType	Datatype of vertex attribute.
dimension	Dimension of vertex attribute.
offset	Offset of vertex attribute.

Friends And Related Function Documentation

swap

void swap ( MeshVertexAttribute &  attribute1, MeshVertexAttribute &  attribute2  )

friend

operator==

bool operator== ( const MeshVertexAttribute &  attribute1, const MeshVertexAttribute &  attribute2  )

friend

operator!=

bool operator!= ( const MeshVertexAttribute &  attribute1, const MeshVertexAttribute &  attribute2  )

friend

Member Data Documentation

dataType

GraphicsDataType kanzi::MeshVertexAttribute::dataType

Attribute data type.

dimension

unsigned int kanzi::MeshVertexAttribute::dimension

Attribute dimension.

offset

unsigned int kanzi::MeshVertexAttribute::offset

Attribute offset. This equals to offset of previous attribute + the size of it.

stride

unsigned int kanzi::MeshVertexAttribute::stride

Attribute stride.

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

• kanzi/core.ui/graphics3d/graphics_enums.hpp