mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-06 09:29:42 +00:00
92 lines
2.1 KiB
C
92 lines
2.1 KiB
C
/* 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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, 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 */
|