LibCarna::base::ManagedMesh< VertexType, IndexType > Class Template Reference

Implements MeshBase class for particular VertexType and IndexType. More...

#include <ManagedMesh.hpp>

Inheritance diagram for LibCarna::base::ManagedMesh< VertexType, IndexType >:

Collaboration diagram for LibCarna::base::ManagedMesh< VertexType, IndexType >:

Public Types
typedef VertexType	Vertex
	Holds the element type of the vertex buffer.
typedef IndexType	Index
	Holds the element type of the index buffer.
Public Types inherited from LibCarna::base::ManagedMeshBase
typedef ManagedMeshInterface	ManagedInterface
	Defines the type to be used for interfacing the video resource.

Static Public Member Functions
static ManagedMesh< VertexType, IndexType > &	create (unsigned int primitiveType, const VertexType *vertices, const std::size_t vertexCount, const IndexType *indices, const std::size_t indexCount)
	Instantiates. Call release when you do not need the object any longer.

Protected Member Functions
virtual VertexBufferBase *	loadVertexBuffer () override
	Creates OpenGL vertex buffer object and fills it with data.
virtual IndexBufferBase *	loadIndexBuffer () override
	Creates OpenGL index buffer object and fills it with data.
Protected Member Functions inherited from LibCarna::base::ManagedMeshBase
	ManagedMeshBase (unsigned int primitiveType, const VertexAttributes &va)
	Instantiates.
virtual	~ManagedMeshBase ()
	Deletes.
void	acquireMesh ()
	Acquires mesh within current OpenGL context.
void	releaseMesh ()
	Releases mesh within current OpenGL context.
const MeshBase &	mesh () const
	References mesh within current OpenGL context.
Protected Member Functions inherited from LibCarna::base::GeometryFeature
	GeometryFeature ()
	Instantiates.
virtual	~GeometryFeature ()
	Deletes and logs an error if video resources are leaked.

Additional Inherited Members
Public Member Functions inherited from LibCarna::base::ManagedMeshBase
virtual bool	controlsSameVideoResource (const GeometryFeature &) const override
	Tells whether this instance maintains the same video resources like other.
virtual ManagedMeshInterface *	acquireVideoResource () override
	Acquires the video resources from this GeometryFeature by returning new instance of a class derived from ManagedInterface, that realizes the RAII idiom. Refer to its documentation for details. May return nullptr if this GeometryFeature does not provide any video resources.
Public Member Functions inherited from LibCarna::base::GeometryFeature
unsigned int	videoResourceAcquisitionsCount () const
	Tells current number of video resource acquisitions.
void	release ()
	Denotes that this object is no longer required and may be deleted as soon as it is valid to delete it.
void	addTo (Geometry &sceneGraphNode, unsigned int role)
	Puts this geometry feature on the sceneGraphNode.
void	removeFrom (Geometry &sceneGraphNode)
	Removes this geometry feature from the sceneGraphNode.
Public Attributes inherited from LibCarna::base::ManagedMeshBase
const unsigned int	primitiveType
	Holds the primitive type, like GL_TRIANGLES, that should be used when rendering this mesh.
const VertexAttributes	vertexAttributes
	Holds the vertex format of the vertices contained by the vertex buffer.

Detailed Description

template<typename VertexType, typename IndexType>
class LibCarna::base::ManagedMesh< VertexType, IndexType >

Implements MeshBase class for particular VertexType and IndexType.

Parameters

VertexType	specifies the vertex buffer format.
VertexType	specifies the index buffer format.

See also

The MeshFactory class contains a few examples.

Author

Leonid Kostrykin

Definition at line 149 of file ManagedMesh.hpp.

Member Typedef Documentation

Index

template<typename VertexType , typename IndexType >

typedef IndexType LibCarna::base::ManagedMesh< VertexType, IndexType >::Index

Holds the element type of the index buffer.

Definition at line 170 of file ManagedMesh.hpp.

Vertex

template<typename VertexType , typename IndexType >

typedef VertexType LibCarna::base::ManagedMesh< VertexType, IndexType >::Vertex

Holds the element type of the vertex buffer.

Definition at line 169 of file ManagedMesh.hpp.

Member Function Documentation

create()

template<typename VertexType , typename IndexType >

ManagedMesh< VertexType, IndexType > & LibCarna::base::ManagedMesh< VertexType, IndexType >::create ( unsigned int  primitiveType, const VertexType *  vertices, const std::size_t  vertexCount, const IndexType *  indices, const std::size_t  indexCount  )

static

Instantiates. Call release when you do not need the object any longer.

Definition at line 218 of file ManagedMesh.hpp.

loadIndexBuffer()

template<typename VertexType , typename IndexType >

IndexBufferBase * LibCarna::base::ManagedMesh< VertexType, IndexType >::loadIndexBuffer ( )

overrideprotectedvirtual

Creates OpenGL index buffer object and fills it with data.

Implements LibCarna::base::ManagedMeshBase.

Definition at line 209 of file ManagedMesh.hpp.

loadVertexBuffer()

template<typename VertexType , typename IndexType >

VertexBufferBase * LibCarna::base::ManagedMesh< VertexType, IndexType >::loadVertexBuffer ( )

overrideprotectedvirtual

Creates OpenGL vertex buffer object and fills it with data.

Implements LibCarna::base::ManagedMeshBase.

Definition at line 200 of file ManagedMesh.hpp.

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

• include/LibCarna/base/ManagedMesh.hpp