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/* Goom Project
* Copyright (C) <2003> iOS-Software
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef GRAPHIC_H
#define GRAPHIC_H
typedef unsigned int Uint;
typedef struct
{
unsigned short r, v, b;
}
Color;
extern const Color BLACK;
extern const Color WHITE;
extern const Color RED;
extern const Color BLUE;
extern const Color GREEN;
extern const Color YELLOW;
extern const Color ORANGE;
extern const Color VIOLET;
#ifdef COLOR_BGRA
#define B_CHANNEL 0xFF000000
#define G_CHANNEL 0x00FF0000
#define R_CHANNEL 0x0000FF00
#define A_CHANNEL 0x000000FF
#define B_OFFSET 24
#define G_OFFSET 16
#define R_OFFSET 8
#define A_OFFSET 0
typedef union _PIXEL {
struct {
unsigned char b;
unsigned char g;
unsigned char r;
unsigned char a;
} channels;
unsigned int val;
unsigned char cop[4];
} Pixel;
#else
#define A_CHANNEL 0xFF000000
#define R_CHANNEL 0x00FF0000
#define G_CHANNEL 0x0000FF00
#define B_CHANNEL 0x000000FF
#define A_OFFSET 24
#define R_OFFSET 16
#define G_OFFSET 8
#define B_OFFSET 0
typedef union _PIXEL {
struct {
unsigned char a;
unsigned char r;
unsigned char g;
unsigned char b;
} channels;
unsigned int val;
unsigned char cop[4];
} Pixel;
#endif /* COLOR_BGRA */
/*
inline void setPixelRGB (Pixel * buffer, Uint x, Uint y, Color c);
inline void getPixelRGB (Pixel * buffer, Uint x, Uint y, Color * c);
*/
#endif /* GRAPHIC_H */
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