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CL_Blit_Transparent_RLE Class Reference

#include <blit_transparent_rle.h>

Inheritance diagram for CL_Blit_Transparent_RLE:

[legend]Collaboration diagram for CL_Blit_Transparent_RLE:

[legend]List of all members.

Public Methods
	CL_Blit_Transparent_RLE (CL_SurfaceProvider *provider, int bytes_per_pixel)
virtual	~CL_Blit_Transparent_RLE ()
virtual void	blt_noclip (CL_Target *dest_surf, int x, int y, int spr_no)
Protected Types
enum	{ cmd_skip, cmd_copy, cmd_alpha, cmd_end }
Protected Methods
int	calc_rle_size (unsigned char *alpha_line)
virtual unsigned char*	make_rle_line (unsigned char *src_line, unsigned char *alpha_line)=0
virtual void	blt_line (unsigned char *s, unsigned char *d)=0
Protected Attributes
int	width
int	height
int	no_sprs
int	bytes_per_pixel
unsigned char**	rle_lines

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Member Enumeration Documentation

anonymous enum [protected]

Enumeration values: cmd_skip   cmd_copy   cmd_alpha   cmd_end   Definition at line 28 of file blit_transparent_rle.h.

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Constructor & Destructor Documentation

CL_Blit_Transparent_RLE::CL_Blit_Transparent_RLE ( CL_SurfaceProvider * provider, int bytes_per_pixel )

virtual CL_Blit_Transparent_RLE::~CL_Blit_Transparent_RLE ( ) [virtual]

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Member Function Documentation

virtual void CL_Blit_Transparent_RLE::blt_line ( unsigned char * s, unsigned char * d ) [protected, pure virtual]

virtual void CL_Blit_Transparent_RLE::blt_noclip ( CL_Target * dest_surf, int x, int y, int spr_no ) [virtual]

Reimplemented from CL_Blit_NoClip.

int CL_Blit_Transparent_RLE::calc_rle_size ( unsigned char * alpha_line ) [protected]

virtual unsigned char* CL_Blit_Transparent_RLE::make_rle_line ( unsigned char * src_line, unsigned char * alpha_line ) [protected, pure virtual]

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Member Data Documentation

int CL_Blit_Transparent_RLE::bytes_per_pixel [protected]

Definition at line 25 of file blit_transparent_rle.h.

int CL_Blit_Transparent_RLE::height [protected]

Definition at line 24 of file blit_transparent_rle.h.

int CL_Blit_Transparent_RLE::no_sprs [protected]

Definition at line 24 of file blit_transparent_rle.h.

unsigned char** CL_Blit_Transparent_RLE::rle_lines [protected]

Definition at line 26 of file blit_transparent_rle.h.

int CL_Blit_Transparent_RLE::width [protected]

Definition at line 24 of file blit_transparent_rle.h.

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

• blit_transparent_rle.h

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