Mesh Class Reference

#include <Mesh.h>

Inheritance diagram for Mesh:

Collaboration diagram for Mesh:

Public Member Functions
int	GetNumSubmeshes ()
Material	GetMaterial (int submesh)
void	SetMaterial (int submesh, Material material)
virtual void	Draw (Shader *shader)
virtual Mesh *	Create ()
virtual Mesh *	Duplicate ()
virtual Mesh *	Instance ()
virtual Name	GetType () const
Public Member Functions inherited from Spatial
Transform	GetTransform ()
void	SetTransform (Transform transform)
Transform	GetGlobalTransform ()
void	SetGlobalTransform (Transform globalTransform)
virtual void	Translate (Vector3 offset)
void	RotateX (float phi)
void	RotateY (float phi)
void	RotateZ (float phi)
void	UniformScale (float scale)
Public Member Functions inherited from Node
	Node (bool isPrefab)
bool	IsPrefab ()
NodeList	GetChildren ()
void	AddChild (Node *child)
Node *	GetParent ()
void	QueueFree ()
void	DoFree ()

Static Public Member Functions
static Mesh *	FromFile (const char *filename)
Static Public Member Functions inherited from Node
static Node *	GetRoot ()

Protected Member Functions
virtual void	SetupMesh ()

Protected Attributes
SubMeshList	submeshes

Friends
class	MeshCollisionShape

Detailed Description

Mesh and its subclasses are anything that can be rendered on screen. A mesh is made up of submeshes, each of which can have one material property.

Member Function Documentation

Create()

Mesh * Mesh::Create ( )

virtual

Allocates a new "default" version of this node.

Returns

A reference to the node.

Reimplemented from Spatial.

Draw()

void Mesh::Draw ( Shader *  shader )

virtual

Draw this mesh, by calling Draw on all submeshes. The shader will be updated on each call to the material property of the submesh

Parameters

shader

The shader program to use to draw

Duplicate()

Mesh * Mesh::Duplicate ( )

virtual

Copies the properties of this node to a newly allocated node, created via Create. Subclasses should override this to copy additional class attributes

Returns

A reference to the duplicate

Reimplemented from Spatial.

FromFile()

Mesh * Mesh::FromFile ( const char *  filename )

static

Create a new mesh from a Wavefront file. A submesh will be generated for each material on the mesh. Material properties will be generated based on the .mat file, if present

Parameters

filename

The name of the file containing the mesh.

Returns

A new mesh prefab

GetMaterial()

Material Mesh::GetMaterial

(

int

submesh

)

Get the material property of a submesh

Parameters

submesh

The index of the submesh who's material is desired

Returns

The material property

GetNumSubmeshes()

int Mesh::GetNumSubmeshes

(

)

Returns

The number of submeshes this mesh is made up of

Instance()

Mesh * Mesh::Instance ( )

virtual

Creates an instanced version of this node, by calling Duplicate. Subclasses should override this to perform neccesary tasks for instantiation, i.e. adding a physic object to the physics world. Any children of this node will also be instanced.

Returns

an instanced version of this node.

Reimplemented from Spatial.

SetMaterial()

void Mesh::SetMaterial	(	int	submesh,
		Material	material
	)

Set the material property of a submesh

Parameters

submesh	The index of the submesh to update
material	The desired material property

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

• Mesh.h
• Mesh.cpp