Model3DFactory Class Reference

Factory for construction of drawables based on their type. More...

#include <Model3DFactory.hpp>

Static Public Member Functions
static rw::graphics::Model3D::Ptr	getModel (const std::string &str, const std::string &name, bool useCache=true, rw::graphics::Model3D::Material mat=rw::graphics::Model3D::Material("stlmat", 0.6f, 0.6f, 0.6f))
	Factory method for constructing a Drawable based on a string. More...
static rw::graphics::Model3D::Ptr	loadModel (const std::string &filename, const std::string &name, bool useCache=true, rw::graphics::Model3D::Material mat=rw::graphics::Model3D::Material("stlmat", 0.6f, 0.6f, 0.6f))
	Factory method constructing a Drawable from a file. More...
static rw::graphics::Model3D::Ptr	constructFromGeometry (const std::string &str, const std::string &name, bool useCache=false, rw::graphics::Model3D::Material mat=rw::graphics::Model3D::Material("stlmat", 0.6f, 0.6f, 0.6f))
	Factory method constructing a Drawable based on a Geometry ID string. More...

Detailed Description

Factory for construction of drawables based on their type.

Member Function Documentation

constructFromGeometry()

static rw::graphics::Model3D::Ptr constructFromGeometry ( const std::string &  str, const std::string &  name, bool  useCache = false, rw::graphics::Model3D::Material  mat = rw::graphics::Model3D::Material("stlmat", 0.6f, 0.6f, 0.6f)  )

static

Factory method constructing a Drawable based on a Geometry ID string.

The method constructs a Drawable representing the geometry described in the string

An exception is thrown if the string cannot be parsed correctly.

Parameters

str	[in] Geometry ID string
name	[in] the id/name of the drawable
useCache	[in] True to use caching. Default false
mat	[in] default material to be used by the model.

Returns

Point to drawable object

getModel()

static rw::graphics::Model3D::Ptr getModel ( const std::string &  str, const std::string &  name, bool  useCache = true, rw::graphics::Model3D::Material  mat = rw::graphics::Model3D::Material("stlmat", 0.6f, 0.6f, 0.6f)  )

static

Factory method for constructing a Drawable based on a string.

The method probes the string to see if it describes a geometric primitive or a file name. In case of a geometric primitive it forwards to call to constructFromGeometry. Otherwise it calls loadModel otherwise

loadModel()

static rw::graphics::Model3D::Ptr loadModel ( const std::string &  filename, const std::string &  name, bool  useCache = true, rw::graphics::Model3D::Material  mat = rw::graphics::Model3D::Material("stlmat", 0.6f, 0.6f, 0.6f)  )

static

Factory method constructing a Drawable from a file.

Parameters

filename	[in] path and name of file to load
name	[in] the id/name of the drawable
useCache	[in] save resources by resusing an already loaded file, but only if not modified since last load of the file.
mat	[in] default material to be used by the model.

Returns

drawable

The factory determines which type of Drawable to used based on the filename extension. In case no extension exists if test whether a file with the same name or a .stl, .stla, .stlb, .3ds, .ac or .ac3d exists.

An exception is thrown if the file can't be loaded.

---

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

• loaders/Model3DFactory.hpp