saga::scene::IMesh Class Reference

Class which holds the geometry of an object. More...

#include <IMesh.h>

Inheritance diagram for saga::scene::IMesh:

Public Member Functions
void	setID (const ID id)
ID	getID () const
virtual void	addMeshBuffer (std::unique_ptr< IMeshBuffer > buf)=0
	adds a MeshBuffer More...
virtual std::uint32_t	getMeshBufferCount () const =0
	Get the amount of mesh buffers. More...
virtual IMeshBuffer &	getMeshBuffer (std::uint32_t nr=0)=0
	Get pointer to a mesh buffer. More...
virtual const core::aabbox3d< float > &	getBoundingBox () const =0
	Get an axis aligned bounding box of the mesh. More...
virtual void	setBoundingBox (const core::aabbox3df &box)=0
	Set user-defined axis aligned bounding box. More...
virtual E_MESH_TYPE	getMeshType () const =0

Protected Attributes
ID	MeshID = INVALID_ID
	ID of this mesh. More...

Detailed Description

Class which holds the geometry of an object.

An IMesh is nothing more than a collection of some mesh buffers (IMeshBuffer). SMesh is a simple implementation of an IMesh. A mesh is usually added to an IMeshSceneNode in order to be rendered.

Definition at line 27 of file IMesh.h.

Member Function Documentation

addMeshBuffer()

virtual void saga::scene::IMesh::addMeshBuffer ( std::unique_ptr< IMeshBuffer >  buf )

pure virtual

adds a MeshBuffer

The bounding box is not updated automatically.

Implemented in saga::scene::SAnimatedMesh, and saga::scene::SMesh.

getBoundingBox()

virtual const core::aabbox3d<float>& saga::scene::IMesh::getBoundingBox ( ) const

pure virtual

Get an axis aligned bounding box of the mesh.

Returns

Bounding box of this mesh.

Implemented in saga::scene::SMesh, and saga::scene::SAnimatedMesh.

getID()

ID saga::scene::IMesh::getID ( ) const

inline

Definition at line 32 of file IMesh.h.

getMeshBuffer()

virtual IMeshBuffer& saga::scene::IMesh::getMeshBuffer ( std::uint32_t  nr = 0 )

pure virtual

Get pointer to a mesh buffer.

Parameters

nr	Zero based index of the mesh buffer. The maximum value is getMeshBufferCount() - 1;

Returns

Pointer to the mesh buffer or 0 if there is no such mesh buffer.

Implemented in saga::scene::SAnimatedMesh, and saga::scene::SMesh.

getMeshBufferCount()

virtual std::uint32_t saga::scene::IMesh::getMeshBufferCount ( ) const

pure virtual

Get the amount of mesh buffers.

Returns

Amount of mesh buffers (IMeshBuffer) in this mesh.

Implemented in saga::scene::SMesh, and saga::scene::SAnimatedMesh.

getMeshType()

virtual E_MESH_TYPE saga::scene::IMesh::getMeshType ( ) const

pure virtual

Implemented in saga::scene::SAnimatedMesh, and saga::scene::SMesh.

setBoundingBox()

virtual void saga::scene::IMesh::setBoundingBox ( const core::aabbox3df &  box )

pure virtual

Set user-defined axis aligned bounding box.

Parameters

box	New bounding box to use for the mesh.

Implemented in saga::scene::SMesh, and saga::scene::SAnimatedMesh.

setID()

void saga::scene::IMesh::setID ( const ID  id )

inline

Definition at line 31 of file IMesh.h.

Member Data Documentation

MeshID

ID saga::scene::IMesh::MeshID = INVALID_ID

protected

ID of this mesh.

Definition at line 61 of file IMesh.h.

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

• library/include/IMesh.h