CNetpbmReader Class Reference

Description

Reader for Netpbm image files.

This class allows to read a Netpbm image file (type 2 or 3) into an SDL_Surface object.

Definition at line 493 of file ui_base.H.

#include "ui_base.H"

Public Member Functions
Feeding the reader ...
void	Clear ()
	Reset reader (not necessary at the first time).
void	Put (const char *line)
	Put a text line.
Obtaining the status and result ...
int	State ()
bool	Running ()
bool	Error ()
bool	Success ()
SDL_Surface *	Surface ()
	Return surface on success or NULL in all other cases. More...
High-level readers ...
bool	ReadFile (const char *fileName)
bool	ReadStream (int fd)
bool	ReadShell (CShell *shell)

Member Function Documentation

Surface()

SDL_Surface * CNetpbmReader::Surface ( )

inline

Return surface on success or NULL in all other cases.

     For grey images (type 'P2'), the grey value is mapped to the alpha channel,
     whereas the RGB channels contain the color 'WHITE'. The color can be changed
     using 'SurfaceRecolor', eventually followed by 'SurfaceGetOpaqueCopy'. 

Definition at line 511 of file ui_base.H.

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

• wallclock/ui_base.H