cat::PNGTokenizer Class Reference

#include <LoadPNG.hpp>

Inheritance diagram for cat::PNGTokenizer:

List of all members.

Public Member Functions
	PNGTokenizer (const string &path, bool requirePOTS)
virtual	~PNGTokenizer ()
Protected Member Functions
void	onBKGD ()
void	onCHRM ()
void	onGAMA ()
void	onHIST ()
void	onICCP ()
void	onIDAT (u8 *data, u32 len)
void	onIEND ()
void	onIHDR (PNG_IHDR *infohdr)
virtual void	onImage (u32 *image, u32 newWidth, u32 newHeight)
void	onITXT ()
void	onPHYS ()
void	onPLTE (PNG_PLTE *c_palette)
void	onSBIT ()
bool	onSection (char type[4], u8 data[], u32 len)
void	onSPLT ()
void	onSRGB ()
void	onTEXT ()
void	onTIME ()
void	onTRNS_Color2 (u16 red, u16 green, u16 blue)
void	onTRNS_Color3 (u8 trans[256], u16 len)
void	onZTXT ()
void	rasterizeImage (u8 *image)
Protected Attributes
u16	bpp
PNG_IHDR	header
int	lastZlibResult
u8 *	obuf
u32	olen
u32	palette [256]
bool	requirePOTS
u8	trans_blue
u8	trans_green
u8	trans_red
z_stream	zstream

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Detailed Description

Definition at line 100 of file LoadPNG.hpp.

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Constructor & Destructor Documentation

cat::PNGTokenizer::PNGTokenizer	(	const string &	path,
		bool	requirePOTS
	)

virtual cat::PNGTokenizer::~PNGTokenizer

(

)

[virtual]

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Member Function Documentation

void cat::PNGTokenizer::onBKGD

(

)

[protected]

void cat::PNGTokenizer::onCHRM

(

)

[protected]

void cat::PNGTokenizer::onGAMA

(

)

[protected]

void cat::PNGTokenizer::onHIST

(

)

[protected]

void cat::PNGTokenizer::onICCP

(

)

[protected]

void cat::PNGTokenizer::onIDAT	(	u8 *	data,
		u32	len
	)		[protected]

void cat::PNGTokenizer::onIEND

(

)

[protected]

void cat::PNGTokenizer::onIHDR

(

PNG_IHDR *

infohdr

)

[protected]

virtual void cat::PNGTokenizer::onImage	(	u32 *	image,
		u32	newWidth,
		u32	newHeight
	)		[protected, virtual]

void cat::PNGTokenizer::onITXT

(

)

[protected]

void cat::PNGTokenizer::onPHYS

(

)

[protected]

void cat::PNGTokenizer::onPLTE

(

PNG_PLTE *

c_palette

)

[protected]

void cat::PNGTokenizer::onSBIT

(

)

[protected]

bool cat::PNGTokenizer::onSection	(	char	type[4],
		u8	data[],
		u32	len
	)		[protected, virtual]

Implements cat::PNGSkeletonTokenizer.

void cat::PNGTokenizer::onSPLT

(

)

[protected]

void cat::PNGTokenizer::onSRGB

(

)

[protected]

void cat::PNGTokenizer::onTEXT

(

)

[protected]

void cat::PNGTokenizer::onTIME

(

)

[protected]

void cat::PNGTokenizer::onTRNS_Color2	(	u16	red,
		u16	green,
		u16	blue
	)		[protected]

void cat::PNGTokenizer::onTRNS_Color3	(	u8	trans[256],
		u16	len
	)		[protected]

void cat::PNGTokenizer::onZTXT

(

)

[protected]

void cat::PNGTokenizer::rasterizeImage

(

u8 *

image

)

[protected]

---

Member Data Documentation

u16 cat::PNGTokenizer::bpp [protected]

Definition at line 111 of file LoadPNG.hpp.

PNG_IHDR cat::PNGTokenizer::header [protected]

Definition at line 110 of file LoadPNG.hpp.

int cat::PNGTokenizer::lastZlibResult [protected]

Definition at line 106 of file LoadPNG.hpp.

u8* cat::PNGTokenizer::obuf [protected]

Definition at line 104 of file LoadPNG.hpp.

u32 cat::PNGTokenizer::olen [protected]

Definition at line 105 of file LoadPNG.hpp.

u32 cat::PNGTokenizer::palette[256] [protected]

Definition at line 112 of file LoadPNG.hpp.

bool cat::PNGTokenizer::requirePOTS [protected]

Definition at line 108 of file LoadPNG.hpp.

u8 cat::PNGTokenizer::trans_blue [protected]

Definition at line 113 of file LoadPNG.hpp.

u8 cat::PNGTokenizer::trans_green [protected]

Definition at line 113 of file LoadPNG.hpp.

u8 cat::PNGTokenizer::trans_red [protected]

Definition at line 113 of file LoadPNG.hpp.

z_stream cat::PNGTokenizer::zstream [protected]

Definition at line 103 of file LoadPNG.hpp.

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

• LoadPNG.hpp