GL geometry with set size. More...

#include <kanzi/core.ui/platform/graphics_backend/gl/geometry_gl.hpp>

Inheritance diagram for kanzi::GeometryGlBuffer< MaxVertexCount >:

Public Member Functions
	GeometryGlBuffer ()
	Default constructor. More...

const float *	getTexcoordData () const override
	GeometryGl::getTexcoordData() implementation. More...

const float *	getVertexData () const override
	GeometryGl::getVertexData() implementation. More...

Public Member Functions inherited from kanzi::GeometryGl
	GeometryGl (size_t vertex_count)
	Default constructor. More...

size_t	getVertexCount () const
	Get vertex count. More...

Public Member Functions inherited from kanzi::Geometry
virtual	~Geometry ()
	Need virtual destructor, later inherited by classes with virtuals. More...

Static Public Attributes
static const size_t	POSITION_SIZE
	Size of one vertex in floats. More...

static const size_t	TEXCOORD_SIZE
	Size of one texcoord in floats. More...

static const size_t	VERTEX_SIZE
	Size of one vertex in floats. More...

Protected Member Functions
void	assignVertex (size_t index, float x, float y, float s, float t)
	Assign a vertex. More...

float *	getTexcoordDataInternal ()
	Internal accessor to texcoord data. More...

const float *	getTexcoordDataInternal () const
	Internal accessor to texcoord data (const version). More...

float *	getVertexDataInternal ()
	Internal accessor to vertex data. More...

const float *	getVertexDataInternal () const
	Internal accessor to vertex data (const version). More...

Protected Member Functions inherited from kanzi::GeometryGl
void	setVertexCount (size_t vertex_count)
	Set vertex count. More...

Detailed Description

template<size_t MaxVertexCount>
class kanzi::GeometryGlBuffer< MaxVertexCount >

GL geometry with set size.

Constructor & Destructor Documentation

◆ GeometryGlBuffer()

template<size_t MaxVertexCount>

kanzi::GeometryGlBuffer< MaxVertexCount >::GeometryGlBuffer ( )

inlineexplicit

Default constructor.

Member Function Documentation

◆ getVertexData()

template<size_t MaxVertexCount>

const float* kanzi::GeometryGlBuffer< MaxVertexCount >::getVertexData ( ) const

inlineoverridevirtual

GeometryGl::getVertexData() implementation.

Implements kanzi::GeometryGl.

◆ getTexcoordData()

template<size_t MaxVertexCount>

const float* kanzi::GeometryGlBuffer< MaxVertexCount >::getTexcoordData ( ) const

inlineoverridevirtual

GeometryGl::getTexcoordData() implementation.

Implements kanzi::GeometryGl.

◆ assignVertex()

template<size_t MaxVertexCount>

void kanzi::GeometryGlBuffer< MaxVertexCount >::assignVertex	(	size_t	index,
		float	x,
		float	y,
		float	s,
		float	t
	)

inlineprotected

Assign a vertex.

To be used internally in functions that write vertices into the vertex buffer.

Parameters

index	Current index.
x	X coordinate.
y	Y coordinate.
s	S texture coordinate.
t	T texture coordinate.

◆ getVertexDataInternal() [1/2]

template<size_t MaxVertexCount>

float* kanzi::GeometryGlBuffer< MaxVertexCount >::getVertexDataInternal ( )

inlineprotected

Internal accessor to vertex data.

◆ getVertexDataInternal() [2/2]

template<size_t MaxVertexCount>

const float* kanzi::GeometryGlBuffer< MaxVertexCount >::getVertexDataInternal ( ) const

inlineprotected

Internal accessor to vertex data (const version).

◆ getTexcoordDataInternal() [1/2]

template<size_t MaxVertexCount>

float* kanzi::GeometryGlBuffer< MaxVertexCount >::getTexcoordDataInternal ( )

inlineprotected

Internal accessor to texcoord data.

◆ getTexcoordDataInternal() [2/2]

template<size_t MaxVertexCount>

const float* kanzi::GeometryGlBuffer< MaxVertexCount >::getTexcoordDataInternal ( ) const

inlineprotected

Internal accessor to texcoord data (const version).

Member Data Documentation

◆ POSITION_SIZE

template<size_t MaxVertexCount>

const size_t kanzi::GeometryGlBuffer< MaxVertexCount >::POSITION_SIZE

static

Size of one vertex in floats.

◆ TEXCOORD_SIZE

template<size_t MaxVertexCount>

const size_t kanzi::GeometryGlBuffer< MaxVertexCount >::TEXCOORD_SIZE

static

Size of one texcoord in floats.

◆ VERTEX_SIZE

template<size_t MaxVertexCount>

const size_t kanzi::GeometryGlBuffer< MaxVertexCount >::VERTEX_SIZE

static

Size of one vertex in floats.

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

kanzi/core.ui/platform/graphics_backend/gl/geometry_gl.hpp

Public Member Functions

Static Public Attributes

Protected Member Functions

Detailed Description

template<size_t MaxVertexCount> class kanzi::GeometryGlBuffer< MaxVertexCount >

Constructor & Destructor Documentation

◆ GeometryGlBuffer()

Member Function Documentation

◆ getVertexData()

◆ getTexcoordData()

◆ assignVertex()

◆ getVertexDataInternal() [1/2]

◆ getVertexDataInternal() [2/2]

◆ getTexcoordDataInternal() [1/2]

◆ getTexcoordDataInternal() [2/2]

Member Data Documentation

◆ POSITION_SIZE

◆ TEXCOORD_SIZE

◆ VERTEX_SIZE

template<size_t MaxVertexCount>
class kanzi::GeometryGlBuffer< MaxVertexCount >