Atlas - SDL_openvrvideo.h
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[FILE BEGIN]
1#ifndef _SDL_OPENVRVIDEO_H
2#define _SDL_OPENVRVIDEO_H
3
4#ifdef SDL_VIDEO_DRIVER_WINDOWS
5#ifdef EXTERN_C
6#undef EXTERN_C
7#endif
8#endif
9
10// OpenVR has a LOT of unused variables that GCC will freak out on.
11#ifdef __GNUC__
12#pragma GCC diagnostic push
13#pragma GCC diagnostic ignored "-Wunused-variable"
14#endif
15
16#define USE_SDL
17#include "openvr_capi.h"
18
19#ifdef __GNUC__
20#pragma GCC diagnostic pop
21#endif
22
23#include <stdint.h>
24
25#ifndef SDL_VIDEO_DRIVER_WINDOWS
26
27#include <GLES3/gl3.h>
28#include <GLES3/gl32.h>
29#include <EGL/egl.h>
30#include <GLES2/gl2.h>
31#include <GLES2/gl2ext.h>
32#include <GLES2/gl2ext.h>
33
34#endif
35
36
37struct SDL_WindowData
38{
39#ifdef SDL_VIDEO_DRIVER_WINDOWS
40    SDL_Window *window;
41    HWND hwnd;
42    HWND parent;
43    HDC hdc;
44    HDC mdc;
45#else
46    int dummy;
47#endif
48};
49
50struct SDL_VideoData {
51    void * openVRLIB;
52    intptr_t vrtoken;
53    intptr_t (*FN_VR_InitInternal)( EVRInitError *peError, EVRApplicationType eType );
54    const char *(*FN_VR_GetVRInitErrorAsEnglishDescription)( EVRInitError error );
55    intptr_t (*FN_VR_GetGenericInterface)( const char *pchInterfaceVersion, EVRInitError *peError );
56
57    int is_buffer_rendering;
58
59    unsigned int overlaytexture;
60
61    unsigned int fbo, rbo;
62
63    int saved_texture_state;
64
65    struct VR_IVRSystem_FnTable *oSystem;
66    struct VR_IVROverlay_FnTable *oOverlay;
67	struct VR_IVRInput_FnTable * oInput;
68	VROverlayHandle_t overlayID, thumbID, cursorID;
69	
70	char * sOverlayName;
71
72	VRActionSetHandle_t input_action_set;
73	VRActionHandle_t * input_action_handles_buttons;
74	int input_action_handles_buttons_count;
75	VRActionHandle_t * input_action_handles_axes;
76	int input_action_handles_axes_count;
77	VRActionHandle_t input_action_handles_haptics[2];
78
79    bool bHasShownOverlay;
80    int targw, targh;
81    int last_targw, last_targh;
82    int swap_interval;
83
84    bool bDidCreateOverlay;
85	bool renderdoc_debugmarker_frame_end;
86	bool bIconOverridden;
87	
88	SDL_Window * window;
89	
90	SDL_Joystick *virtual_joystick;
91#ifdef SDL_VIDEO_DRIVER_WINDOWS
92    HDC hdc;
93    HGLRC hglrc;
94#else
95    EGLDisplay eglDpy;
96    EGLContext eglCtx;
97#endif
98};
99
100struct SDL_DisplayData
101{
102    int dummy;
103};
104
105#endif
106
[FILE END]
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