.obj (Wavefront) file parser class. The file format has to be somewhat specific, with triangulated faces and containing the normals. Such a file can be exported from Blender for example (see blender.org). From the file menu, select Export > Wavefront (.obj). Then from the "Export OBJ" menu, only select "Write Normals", "Triangulate Faces" and "Keep Vertex Order". More...

#include <WavefrontFile.hpp>

Inheritance diagram for small3d::WavefrontFile:

Public Member Functions
	WavefrontFile (const std::string &filePath)
	Constructor.

void	load (Model &model, const std::string &meshName) override
	Load data from the Wavefront file into a Model.

std::vector< std::string >	getMeshNames () override
	Get a list of the names of the meshes contained in the file.

Public Member Functions inherited from small3d::File
	File (const std::string &fileLocation)
	Constructor.

Additional Inherited Members
Protected Attributes inherited from small3d::File
std::string	fullPath = ""
	The path to the file being parsed.

Detailed Description

.obj (Wavefront) file parser class. The file format has to be somewhat specific, with triangulated faces and containing the normals. Such a file can be exported from Blender for example (see blender.org). From the file menu, select Export > Wavefront (.obj). Then from the "Export OBJ" menu, only select "Write Normals", "Triangulate Faces" and "Keep Vertex Order".

Constructor & Destructor Documentation

◆ WavefrontFile()

small3d::WavefrontFile::WavefrontFile ( const std::string & filePath )

explicit

Constructor.

Parameters

filePath Path to wavefront file

Member Function Documentation

◆ getMeshNames()

std::vector< std::string > small3d::WavefrontFile::getMeshNames ( )

overridevirtual

Get a list of the names of the meshes contained in the file.

Returns: The list of mesh names

Implements small3d::File.

◆ load()

void small3d::WavefrontFile::load	(	Model &	model,
		const std::string &	meshName )

overridevirtual

Load data from the Wavefront file into a Model.