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
|
#ifndef EGLCONFIG_INCLUDED
#define EGLCONFIG_INCLUDED
#include "egltypedefs.h"
#include "GL/internal/glcore.h"
#define MAX_ATTRIBS 100
#define FIRST_ATTRIB EGL_BUFFER_SIZE
struct _egl_config
{
EGLConfig Handle; /* the public/opaque handle which names this config */
EGLint Attrib[MAX_ATTRIBS];
__GLcontextModes glmode;
};
#define GET_CONFIG_ATTRIB(CONF, ATTR) ((CONF)->Attrib[(ATTR) - FIRST_ATTRIB])
extern void
_eglInitConfig(_EGLConfig *config, EGLint id);
extern _EGLConfig *
_eglLookupConfig(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config);
extern _EGLConfig *
_eglAddConfig(_EGLDisplay *display, const _EGLConfig *config);
extern EGLBoolean
_eglParseConfigAttribs(_EGLConfig *config, const EGLint *attrib_list);
extern EGLBoolean
_eglConfigQualifies(const _EGLConfig *c, const _EGLConfig *min);
extern EGLint
_eglCompareConfigs(const _EGLConfig *a, const _EGLConfig *b);
extern EGLBoolean
_eglChooseConfig(_EGLDriver *drv, EGLDisplay dpy, const EGLint *attrib_list, EGLConfig *configs, EGLint config_size, EGLint *num_config);
extern EGLBoolean
_eglGetConfigAttrib(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config, EGLint attribute, EGLint *value);
extern EGLBoolean
_eglGetConfigs(_EGLDriver *drv, EGLDisplay dpy, EGLConfig *configs, EGLint config_size, EGLint *num_config);
extern void
_eglSetConfigAttrib(_EGLConfig *config, EGLint attr, EGLint val);
extern GLboolean
_eglFillInConfigs( _EGLConfig *configs,
GLenum fb_format, GLenum fb_type,
const u_int8_t * depth_bits, const u_int8_t * stencil_bits,
unsigned num_depth_stencil_bits,
const GLenum * db_modes, unsigned num_db_modes,
int visType );
#endif /* EGLCONFIG_INCLUDED */
|
