tinyobj Namespace Reference

Classes
struct	texture_option_t
struct	material_t
struct	tag_t
struct	index_t
struct	mesh_t
struct	path_t
struct	shape_t
struct	attrib_t
struct	callback_t_
class	MaterialReader
class	MaterialFileReader
class	MaterialStreamReader

Typedefs
typedef float	real_t
typedef struct tinyobj::callback_t_	callback_t

Enumerations
enum	texture_type_t {   TEXTURE_TYPE_NONE, TEXTURE_TYPE_SPHERE, TEXTURE_TYPE_CUBE_TOP, TEXTURE_TYPE_CUBE_BOTTOM,   TEXTURE_TYPE_CUBE_FRONT, TEXTURE_TYPE_CUBE_BACK, TEXTURE_TYPE_CUBE_LEFT, TEXTURE_TYPE_CUBE_RIGHT }

Functions
bool	LoadObj (attrib_t *attrib, std::vector< shape_t > *shapes, std::vector< material_t > *materials, std::string *warn, std::string *err, const char *filename, const char *mtl_basedir=NULL, bool triangulate=true, bool default_vcols_fallback=true)
bool	LoadObjWithCallback (std::istream &inStream, const callback_t &callback, void *user_data=NULL, MaterialReader *readMatFn=NULL, std::string *warn=NULL, std::string *err=NULL)
bool	LoadObj (attrib_t *attrib, std::vector< shape_t > *shapes, std::vector< material_t > *materials, std::string *warn, std::string *err, std::istream *inStream, MaterialReader *readMatFn=NULL, bool triangulate=true, bool default_vcols_fallback=true)
void	LoadMtl (std::map< std::string, int > *material_map, std::vector< material_t > *materials, std::istream *inStream, std::string *warning, std::string *err)
	Loads materials into std::map. More...
bool	ParseTextureNameAndOption (std::string *texname, texture_option_t *texopt, const char *linebuf, const bool is_bump)

Typedef Documentation

typedef struct tinyobj::callback_t_ tinyobj::callback_t

typedef float tinyobj::real_t

Definition at line 131 of file tiny_obj_loader.h.

Enumeration Type Documentation

enum tinyobj::texture_type_t

Enumerator
TEXTURE_TYPE_NONE
TEXTURE_TYPE_SPHERE
TEXTURE_TYPE_CUBE_TOP
TEXTURE_TYPE_CUBE_BOTTOM
TEXTURE_TYPE_CUBE_FRONT
TEXTURE_TYPE_CUBE_BACK
TEXTURE_TYPE_CUBE_LEFT
TEXTURE_TYPE_CUBE_RIGHT

Definition at line 134 of file tiny_obj_loader.h.

Function Documentation

void tinyobj::LoadMtl	(	std::map< std::string, int > *	material_map,
		std::vector< material_t > *	materials,
		std::istream *	inStream,
		std::string *	warning,
		std::string *	err
	)

Loads materials into std::map.

bool tinyobj::LoadObj	(	attrib_t *	attrib,
		std::vector< shape_t > *	shapes,
		std::vector< material_t > *	materials,
		std::string *	warn,
		std::string *	err,
		const char *	filename,
		const char *	mtl_basedir = NULL,
		bool	triangulate = true,
		bool	default_vcols_fallback = true
	)

Loads .obj from a file. 'attrib', 'shapes' and 'materials' will be filled with parsed shape data 'shapes' will be filled with parsed shape data Returns true when loading .obj become success. Returns warning message into warn, and error message into err 'mtl_basedir' is optional, and used for base directory for .mtl file. In default(`NULL'), .mtl file is searched from an application's working directory. 'triangulate' is optional, and used whether triangulate polygon face in .obj or not. Option 'default_vcols_fallback' specifies whether vertex colors should always be defined, even if no colors are given (fallback to white).

bool tinyobj::LoadObj	(	attrib_t *	attrib,
		std::vector< shape_t > *	shapes,
		std::vector< material_t > *	materials,
		std::string *	warn,
		std::string *	err,
		std::istream *	inStream,
		MaterialReader *	readMatFn = NULL,
		bool	triangulate = true,
		bool	default_vcols_fallback = true
	)

Loads object from a std::istream, uses GetMtlIStreamFn to retrieve std::istream for materials. Returns true when loading .obj become success. Returns warning and error message into err

bool tinyobj::LoadObjWithCallback	(	std::istream &	inStream,
		const callback_t &	callback,
		void *	user_data = NULL,
		MaterialReader *	readMatFn = NULL,
		std::string *	warn = NULL,
		std::string *	err = NULL
	)

Loads .obj from a file with custom user callback. .mtl is loaded as usual and parsed material_t data will be passed to callback.mtllib_cb. Returns true when loading .obj/.mtl become success. Returns warning message into warn, and error message into err See examples/callback_api/ for how to use this function.

bool tinyobj::ParseTextureNameAndOption	(	std::string *	texname,
		texture_option_t *	texopt,
		const char *	linebuf,
		const bool	is_bump
	)

Parse texture name and texture option for custom texture parameter through material::unknown_parameter

Parameters

[out]	texname	Parsed texture name
[out]	texopt	Parsed texopt
[in]	linebuf	Input string
[in]	is_bump	Is this texture bump/normal?