blob: 471cc9a512c695faee06301a8a7a1d5088154d4d (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/*
* Copyright (C) 2010 Benoit Gschwind
* Inspired by original author : Pete Bernert
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef GPU_UTILS_H_
#define GPU_UTILS_H_
#include <stdint.h>
typedef struct {
uint16_t rgb16;
} __attribute__((__packed__)) gxv_rgb16;
typedef struct {
uint8_t r;
uint8_t g;
uint8_t b;
} __attribute__((__packed__)) gxv_rgb24;
/* for fast recast ^^ */
typedef union {
uint8_t * u8;
int8_t * s8;
uint16_t * u16;
int16_t * s16;
uint32_t * u32;
int32_t * s32;
gxv_rgb16 * rgb16;
gxv_rgb24 * rgb24;
} gxv_pointer_t;
typedef struct {
int32_t x;
int32_t y;
} gxv_point_t;
typedef struct {
int16_t x;
int16_t y;
} gxv_spoint_t;
typedef struct {
int16_t x0;
int16_t x1;
int16_t y0;
int16_t y1;
} gxv_rect_t;
typedef struct {
gxv_point_t position;
gxv_point_t mode;
gxv_point_t DrawOffset;
gxv_rect_t range;
} gxv_display_t;
typedef struct {
gxv_rect_t Position;
} gxv_win_t;
#endif /* GPU_UTILS_H_ */
|
