cugl::scene3::MaterialLib Class Reference

#include <CUMaterial.h>

Public Member Functions
	MaterialLib ()
std::shared_ptr< MaterialInfo >	acquireMaterial (const std::string key)
std::shared_ptr< MaterialInfo >	currentMaterial () const

Public Attributes
std::string	name
std::string	path
std::unordered_map< std::string, std::shared_ptr< MaterialInfo > >	matinfos
std::unordered_map< std::string, std::shared_ptr< Material > >	materials
bool	complete
std::shared_ptr< MaterialInfo >	active

Detailed Description

This class represents an MTL file

An MTL is a collection of one or more materials. An OBJ file can reference more than one MTL file.

As MaterialLib objects are processed using a state machine, they will have an active material at all times during parsing. However, this active texture will be set to nullptr once the library is fully parsed.

Constructor & Destructor Documentation

MaterialLib()

cugl::scene3::MaterialLib::MaterialLib ( )

inline

Creates an empty MaterialLib.

Member Function Documentation

acquireMaterial()

std::shared_ptr< MaterialInfo > cugl::scene3::MaterialLib::acquireMaterial

(

const std::string

key

)

Returns a new MaterialInfo allocated for this library and key

This method is used during parsing to add new material data

Parameters

key	The material key

Returns

a new MaterialInfo allocated for this library and key

currentMaterial()

std::shared_ptr< MaterialInfo > cugl::scene3::MaterialLib::currentMaterial ( ) const

inline

Returns the currently active MaterialInfo object.

This method is used during parsing to update the current material.

Returns

the currently active MaterialInfo object.

Member Data Documentation

active

std::shared_ptr<MaterialInfo> cugl::scene3::MaterialLib::active

The current material for parsing (nullptr when parsing complete)

complete

bool cugl::scene3::MaterialLib::complete

Whether the library has completed loading

materials

std::unordered_map<std::string,std::shared_ptr<Material> > cugl::scene3::MaterialLib::materials

The completed materials for this library.

matinfos

std::unordered_map<std::string,std::shared_ptr<MaterialInfo> > cugl::scene3::MaterialLib::matinfos

The material information for this library.

name

std::string cugl::scene3::MaterialLib::name

The key for this MaterialLib in an AssetManager

path

std::string cugl::scene3::MaterialLib::path

The path to the texture file

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

• /Users/wmwhite/Developer/CUGL/include/cugl/scene3/CUMaterial.h