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
|
// Define GLX_GLXEXT_PROTOTYPES so that the OpenGL GLX extension prototypes in
// "glxext.h" are parsed.
#define GLX_GLXEXT_PROTOTYPES
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <GL/glx.h>
// Routines needed from Xlib.h and Xutil.h (placed here to avoid having
// XVisualInfo generated multiple times)
#ifndef _Xconst
#define _Xconst const
#endif /* _Xconst */
extern Display *XOpenDisplay(
_Xconst char* /* display_name */
);
extern XVisualInfo *XGetVisualInfo(
Display* /* display */,
long /* vinfo_mask */,
XVisualInfo* /* vinfo_template */,
int* /* nitems_return */
);
extern Pixmap XCreatePixmap(
Display* /* display */,
Drawable /* d */,
unsigned int /* width */,
unsigned int /* height */,
unsigned int /* depth */
);
extern int XFreePixmap(
Display* /* display */,
Pixmap /* pixmap */
);
// Helper routine for querying whether Xinerama is enabled.
Bool XineramaEnabled(Display* display);
// Routines for changing gamma settings.
// Note that these are not currently supported on Solaris.
Bool XF86VidModeGetGammaRampSize(
Display *display,
int screen,
int* size);
Bool XF86VidModeGetGammaRamp(
Display *display,
int screen,
int size,
unsigned short *red_array,
unsigned short *green_array,
unsigned short *blue_array);
Bool XF86VidModeSetGammaRamp(
Display *display,
int screen,
int size,
unsigned short *red_array,
unsigned short *green_array,
unsigned short *blue_array);
|
