vcl::DrawableMeshOpenGL2< MeshType > Class Template Reference

Inheritance diagram for vcl::DrawableMeshOpenGL2< MeshType >:

Public Member Functions
	DrawableMeshOpenGL2 (const MeshType &mesh)
	DrawableMeshOpenGL2 (MeshType &&mesh)
void	updateBuffers (MRI::BuffersBitSet buffersToUpdate=MRI::BUFFERS_ALL) override
std::string &	name () override
	Returns a reference of the name of the object, that allows to modify it.
const std::string &	name () const override
	Returns the name of the object.
void	swap (DrawableMeshOpenGL2 &other)
void	init () override
	This member function is called after the initialization of the Context. It must initialize and bind data to the GPU like buffers and textures.
void	draw (uint) const override
	This member function must draw the object. It will be called at every frame.
Box3d	boundingBox () const override
	This member function is used to find a good camera position to render object. It should return the the bounding box of the object. Return a null bounding box if the object shouldn't influence the position of the camera.
std::shared_ptr< DrawableObject >	clone () const &override
	This member function is used to create a new copy of the DrawableObject. Each derived class must implement this member function, that returns a shared pointer pointing to a copy of the current one. for more details about this paradigm, check polimorphism clone in modern c++: https://www.fluentcpp.com/2017/09/08/make-polymorphic-copy-modern-cpp/.
std::shared_ptr< DrawableObject >	clone () &&override
	This member function is used to create a new DrawableObject that is a moved from the current one. This object will be destroyed after the call of this function. Each derived class must implement this member function, that returns a shared pointer pointing to the moved object. For more details about this paradigm, check polimorphism clone in modern c++: https://www.fluentcpp.com/2017/09/08/make-polymorphic-copy-modern-cpp/.
Public Member Functions inherited from vcl::AbstractDrawableMesh
	AbstractDrawableMesh (const AbstractDrawableMesh &other)=default
template<MeshConcept MeshType>
	AbstractDrawableMesh (const MeshType &m)
const MeshRenderSettings &	renderSettings () const
virtual void	setRenderSettings (const MeshRenderSettings &rs)
bool	isVisible () const
	This member function is used to check if the object is visible.
void	setVisibility (bool vis)
	This member function is used to set the visibility of the object.
Public Member Functions inherited from vcl::DrawableObject
	DrawableObject ()=default
	Empty constructor.
const std::string &	info () const
	Returns the info of the object.
std::string &	info ()
	Returns a reference of the info of the object, that allows to modify it.

Private Types
using	MRI = MeshRenderInfo

Private Member Functions
void	renderPass () const
void	bindTextures ()
void	unbindTextures ()

Private Attributes
Box3d	mBoundingBox
MeshRenderVectors< MeshType >	mMRD
std::vector< uint >	mTextID

Friends
void	swap (DrawableMeshOpenGL2 &a, DrawableMeshOpenGL2 &b)

Additional Inherited Members
Protected Member Functions inherited from vcl::AbstractDrawableMesh
void	swap (AbstractDrawableMesh &other)
Protected Member Functions inherited from vcl::DrawableObject
void	swap (DrawableObject &other)
	Utility swap function that allows to swap the content of two DrawableObject instances.
Protected Attributes inherited from vcl::AbstractDrawableMesh
MeshRenderSettings	mMRS

Member Function Documentation

boundingBox()

template<MeshConcept MeshType>

Box3d vcl::DrawableMeshOpenGL2< MeshType >::boundingBox ( ) const

inlineoverridevirtual

This member function is used to find a good camera position to render object. It should return the the bounding box of the object. Return a null bounding box if the object shouldn't influence the position of the camera.

Returns

The bounding box of the object.

Implements vcl::DrawableObject.

clone() [1/2]

template<MeshConcept MeshType>

std::shared_ptr< DrawableObject > vcl::DrawableMeshOpenGL2< MeshType >::clone ( ) &&

inlineoverridevirtual

This member function is used to create a new DrawableObject that is a moved from the current one. This object will be destroyed after the call of this function. Each derived class must implement this member function, that returns a shared pointer pointing to the moved object. For more details about this paradigm, check polimorphism clone in modern c++: https://www.fluentcpp.com/2017/09/08/make-polymorphic-copy-modern-cpp/.

Generally, if your class that inherits from DrawableObject is called MyObject, the clone member function should be implemented as follows:

std::shared_ptr<DrawableObject> MyObject::clone() &&
{
   return std::make_shared<MyObject>(std::move(*this));
}

Returns

A shared pointers that points to a new DrawableObject that is a moved from the current one.

Implements vcl::DrawableObject.

clone() [2/2]

template<MeshConcept MeshType>

std::shared_ptr< DrawableObject > vcl::DrawableMeshOpenGL2< MeshType >::clone ( ) const &

inlineoverridevirtual

This member function is used to create a new copy of the DrawableObject. Each derived class must implement this member function, that returns a shared pointer pointing to a copy of the current one. for more details about this paradigm, check polimorphism clone in modern c++: https://www.fluentcpp.com/2017/09/08/make-polymorphic-copy-modern-cpp/.

Generally, if your class that inherits from DrawableObject is called MyObject, the clone member function should be implemented as follows:

std::shared_ptr<DrawableObject> MyObject::clone() const&
{
   return std::make_shared<MyObject>(*this);
}

Returns

A shared pointers that points to a new DrawableObject that is a copy of the current one.

Implements vcl::DrawableObject.

draw()

template<MeshConcept MeshType>

void vcl::DrawableMeshOpenGL2< MeshType >::draw ( uint  viewId ) const

inlineoverridevirtual

This member function must draw the object. It will be called at every frame.

Parameters

viewId

The ID of the view to draw. It may be used depending on the rendering engine.

Implements vcl::DrawableObject.

init()

template<MeshConcept MeshType>

void vcl::DrawableMeshOpenGL2< MeshType >::init ( )

inlineoverridevirtual

This member function is called after the initialization of the Context. It must initialize and bind data to the GPU like buffers and textures.

Reimplemented from vcl::DrawableObject.

name() [1/2]

template<MeshConcept MeshType>

const std::string & vcl::DrawableMeshOpenGL2< MeshType >::name ( ) const

inlineoverridevirtual

Returns the name of the object.

Returns

The name of the object.

Reimplemented from vcl::DrawableObject.

name() [2/2]

template<MeshConcept MeshType>

std::string & vcl::DrawableMeshOpenGL2< MeshType >::name ( )

inlineoverridevirtual

Returns a reference of the name of the object, that allows to modify it.

Parameters

[in]

name

The name of the object.

Reimplemented from vcl::DrawableObject.

updateBuffers()

template<MeshConcept MeshType>

void vcl::DrawableMeshOpenGL2< MeshType >::updateBuffers ( MRI::BuffersBitSet  buffersToUpdate = MRI::BUFFERS_ALL )

inlineoverridevirtual

Implements vcl::AbstractDrawableMesh.

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

• vclib/render/include/vclib/opengl2/drawable/drawable_mesh.h