graphic24.cc File Reference

#include "swf.h"
#include "graphic24.h"

Include dependency graph for graphic24.cc:

Go to the source code of this file.

Defines
#define	FULL_AA
#define	PRINT   0
#define	BPP   3
#define	PUTPIXEL()
#define	DRAWLINE(dx, dy, inc_1, inc_2)
#define	PUTPIXEL()
#define	DRAWLINE(dx, dy, inc_1, inc_2)
Typedefs
typedef unsigned char	TYPE
Functions
static void	mix_alpha (TYPE *c1, Color c2, int alpha)
Variables
unsigned char	SQRT []

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Define Documentation

#define BPP   3

Definition at line 34 of file graphic24.cc. Referenced by GraphicDevice24::clearCanvas(), GraphicDevice24::fillLine(), GraphicDevice24::fillLineAA(), GraphicDevice24::fillLineBitmap(), GraphicDevice24::fillLineLG(), and GraphicDevice24::fillLineRG().

#define DRAWLINE (  dx, dy, inc_1, inc_2   )

Value: n=dx;\ a=2*dy-dx;\ dy=2*dy;\ dx=2*dx-dy;\ do {\ PUTPIXEL();\ if (a>0) { pp+=(inc_1*BPP); a-=dx; }\ else { pp+=(inc_2*BPP); a+=dy; }\ } while (--n >= 0);

#define DRAWLINE (  dx, dy, inc_1, inc_2   )

Value: n=dx;\ a=2*dy-dx;\ dy=2*dy;\ dx=2*dx-dy;\ do {\ PUTPIXEL();\ if (a>0) { pp+=(inc_1); a-=dx; }\ else { pp+=(inc_2); a+=dy; }\ } while (--n >= 0);

#define FULL_AA

Definition at line 29 of file graphic24.cc.

#define PRINT   0

Definition at line 31 of file graphic24.cc.

#define PUTPIXEL (   )

Value: { \ mix_alpha(pp,color,alpha); \ }

#define PUTPIXEL (   )

Value: { \ *pp++=color.red; \ *pp++=color.green; \ *pp++=color.blue; \ }

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Typedef Documentation

typedef unsigned char TYPE

Definition at line 33 of file graphic24.cc.

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Function Documentation

static void mix_alpha (  TYPE *  c1, Color  c2, int  alpha )  [inline, static]

Definition at line 78 of file graphic24.cc. References Color::blue, Color::green, and Color::red.

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Variable Documentation

unsigned char SQRT[]

Definition at line 1 of file sqrt.cc.

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