ImageExtractor.cpp File Reference

Implementation of the 'assimp extract' utility. More...

Classes
struct	BITMAPFILEHEADER
struct	BITMAPINFOHEADER
struct	TGA_HEADER

Macros
#define	AI_EXTRACT_WRITE_BMP_ALPHA   0x1

Functions
int	Assimp_Extract (const char *const *params, unsigned int num)
	assimp_extract utility More...
int	DoExport (const aiTexture *tx, FILE *p, const std::string &extension, unsigned int flags)
int	SaveAsBMP (FILE *file, const aiTexel *data, unsigned int width, unsigned int height, bool SaveAlpha=false)
int	SaveAsTGA (FILE *file, const aiTexel *data, unsigned int width, unsigned int height)

Variables
const char *	AICMD_MSG_DUMP_HELP_E
struct BITMAPFILEHEADER	PACK_STRUCT

Detailed Description

Implementation of the 'assimp extract' utility.

Macro Definition Documentation

AI_EXTRACT_WRITE_BMP_ALPHA

#define AI_EXTRACT_WRITE_BMP_ALPHA   0x1

Function Documentation

Assimp_Extract()

int Assimp_Extract	(	const char *const *	params,
		unsigned int	num
	)

assimp_extract utility

Parameters

params	Command line parameters to 'assimp extract'
Number	of params

Returns

0 for success

DoExport()

int DoExport	(	const aiTexture *	tx,
		FILE *	p,
		const std::string &	extension,
		unsigned int	flags
	)

SaveAsBMP()

int SaveAsBMP	(	FILE *	file,
		const aiTexel *	data,
		unsigned int	width,
		unsigned int	height,
		bool	SaveAlpha = false
	)

SaveAsTGA()

int SaveAsTGA	(	FILE *	file,
		const aiTexel *	data,
		unsigned int	width,
		unsigned int	height
	)

Variable Documentation

AICMD_MSG_DUMP_HELP_E

const char* AICMD_MSG_DUMP_HELP_E

Initial value:

= 
"assimp extract <model> [<out>] [-t<n>] [-f<fmt>] [-ba] [-s] [common parameters]\n"
"\t -ba   Writes BMP's with alpha channel\n"
"\t -t<n> Zero-based index of the texture to be extracted \n"
"\t -f<f> Specify the file format if <out> is omitted  \n"
"\t[See the assimp_cmd docs for a full list of all common parameters]  \n"
"\t -cfast    Fast post processing preset, runs just a few important steps \n"
"\t -cdefault Default post processing: runs all recommended steps\n"
"\t -cfull    Fires almost all post processing steps \n"

PACK_STRUCT

struct TGA_HEADER PACK_STRUCT