C++ class Rendering::Resources::Mesh::SimpleMeshDataStrategy
SimpleMeshDataStrategy

public

Inheritance Graph

graph BT
	SimpleMeshDataStrategy
	SimpleMeshDataStrategy --> MeshDataStrategy
	click SimpleMeshDataStrategy "classRendering_1_1SimpleMeshDataStrategy"
	click MeshDataStrategy "classRendering_1_1MeshDataStrategy"

Description

SimpleMeshDataStrategy

> MeshDataStrategy

Public Static Attributes

const uint8_t	USE_VBOS
const uint8_t	PRESERVE_LOCAL_DATA
const uint8_t	DYNAMIC_VERTICES
const uint8_t	DEBUG_OUTPUT

Public Attributes

const uint8_t	flags

Public Static Functions

SimpleMeshDataStrategy *	getStaticDrawReleaseLocalStrategy()
SimpleMeshDataStrategy *	getDebugStrategy()
SimpleMeshDataStrategy *	getStaticDrawPreserveLocalStrategy()
SimpleMeshDataStrategy *	getDynamicVertexStrategy()
SimpleMeshDataStrategy *	getPureLocalStrategy()

Public Functions

bool	getFlag(const uint8_t f) const
	SimpleMeshDataStrategy(const uint8_t flags)
	~SimpleMeshDataStrategy()
void	assureLocalVertexData( Mesh * m)
void	assureLocalIndexData( Mesh * m)
void	prepare( Mesh * m)
void	displayMesh( RenderingContext & context, Mesh * m, uint32_t firstElement, uint32_t elementCount)

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Documentation

variable
Rendering::SimpleMeshDataStrategy::USE_VBOS

public

static

const uint8_t USE_VBOS

_{Defined in Rendering/Mesh/MeshDataStrategy.h:100}

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variable
Rendering::SimpleMeshDataStrategy::PRESERVE_LOCAL_DATA

public

static

const uint8_t PRESERVE_LOCAL_DATA

_{Defined in Rendering/Mesh/MeshDataStrategy.h:101}

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variable
Rendering::SimpleMeshDataStrategy::DYNAMIC_VERTICES

public

static

const uint8_t DYNAMIC_VERTICES

_{Defined in Rendering/Mesh/MeshDataStrategy.h:102}

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variable
Rendering::SimpleMeshDataStrategy::DEBUG_OUTPUT

public

static

const uint8_t DEBUG_OUTPUT

_{Defined in Rendering/Mesh/MeshDataStrategy.h:103}

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variable
Rendering::SimpleMeshDataStrategy::flags

public

const uint8_t flags

_{Defined in Rendering/Mesh/MeshDataStrategy.h:105}

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function
Rendering::SimpleMeshDataStrategy::getStaticDrawReleaseLocalStrategy

public

static

SimpleMeshDataStrategy * getStaticDrawReleaseLocalStrategy(	)

Return an instance of the SimpleMeshDataStrategy : Create a VBO (with static usage) when first displayed and release the local memory.

Note: This is the initial default strategy.

_{Defined in Rendering/Mesh/MeshDataStrategy.h:79}

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function
Rendering::SimpleMeshDataStrategy::getDebugStrategy

public

static

SimpleMeshDataStrategy * getDebugStrategy(	)

Return an instance of the SimpleMeshDataStrategy : Create a VBO (with static usage) when first displayed and release the local memory.

Note: Each action results in an output message.

_{Defined in Rendering/Mesh/MeshDataStrategy.h:84}

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function
Rendering::SimpleMeshDataStrategy::getStaticDrawPreserveLocalStrategy

public

static

SimpleMeshDataStrategy * getStaticDrawPreserveLocalStrategy(	)

Return an instance of the SimpleMeshDataStrategy : Create a VBO (with static usage) when first displayed and to preserve a copy in local memory.

_{Defined in Rendering/Mesh/MeshDataStrategy.h:88}

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function
Rendering::SimpleMeshDataStrategy::getDynamicVertexStrategy

public

static

SimpleMeshDataStrategy * getDynamicVertexStrategy(	)

Return an instance of the SimpleMeshDataStrategy : Create a VBO (with dynamic usage) when first displayed and to preserve a copy in local memory.

_{Defined in Rendering/Mesh/MeshDataStrategy.h:92}

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function
Rendering::SimpleMeshDataStrategy::getPureLocalStrategy

public

static

SimpleMeshDataStrategy * getPureLocalStrategy(	)

Return an instance of the SimpleMeshDataStrategy : Use VertexArrays and render from local memory.

_{Defined in Rendering/Mesh/MeshDataStrategy.h:96}

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function
Rendering::SimpleMeshDataStrategy::getFlag

public

const

inline

bool getFlag(	const uint8_t	f ) const

_{Defined in Rendering/Mesh/MeshDataStrategy.h:106}

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function
Rendering::SimpleMeshDataStrategy::SimpleMeshDataStrategy

public

SimpleMeshDataStrategy(	const uint8_t	flags )

_{Defined in Rendering/Mesh/MeshDataStrategy.h:108}

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function
Rendering::SimpleMeshDataStrategy::~SimpleMeshDataStrategy

public

virtual

~SimpleMeshDataStrategy(	)

_{Defined in Rendering/Mesh/MeshDataStrategy.h:109}

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function
Rendering::SimpleMeshDataStrategy::assureLocalVertexData

public

virtual

void assureLocalVertexData(	Mesh *	m )

If the Mesh has vertex data, assure that it can be accessed locally (e.g. by downloading it from graphics memory)o

_{Defined in Rendering/Mesh/MeshDataStrategy.h:111}

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function
Rendering::SimpleMeshDataStrategy::assureLocalIndexData

public

virtual

void assureLocalIndexData(	Mesh *	m )

If the Mesh has index data, assure that it can be accessed locally (e.g. by downloading it from graphics memory)o

_{Defined in Rendering/Mesh/MeshDataStrategy.h:112}

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function
Rendering::SimpleMeshDataStrategy::prepare

public

virtual

void prepare(	Mesh *	m )

Prepare the Mesh for display (VBO creation, etc.)o

_{Defined in Rendering/Mesh/MeshDataStrategy.h:113}

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function
Rendering::SimpleMeshDataStrategy::displayMesh

public

virtual

void displayMesh(	RenderingContext &	context,
	Mesh *	m,
	uint32_t	firstElement,
	uint32_t	elementCount
)

Display the mesh as VBO or VertexArray.o

_{Defined in Rendering/Mesh/MeshDataStrategy.h:114}

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