1 /*

2 D3DUT - Simple window creation and event handling for Direct3D 11 applications.

3 Copyright (C) 2013 John Tsiombikas <nuclear@member.fsf.org>

4

5 This program is free software: you can redistribute it and/or modify

6 it under the terms of the GNU Lesser General Public License as published by

7 the Free Software Foundation, either version 3 of the License, or

8 (at your option) any later version.

9

10 This program is distributed in the hope that it will be useful,

11 but WITHOUT ANY WARRANTY; without even the implied warranty of

12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

13 GNU Lesser General Public License for more details.

14

15 You should have received a copy of the GNU Lesser General Public License

16 along with this program. If not, see <http://www.gnu.org/licenses/>.

17 */

18 #ifndef D3DUT_WIN_H_

19 #define D3DUT_WIN_H_

20

21 #include <vector>

22 #include <d3d11.h>

23

24 #define WINCLASSNAME "d3dutwindow"

25

26 struct Window {

27 HWND win;

28 int width, height;

29

30 IDXGISwapChain *swap;

31 ID3D11RenderTargetView *rtarg_view;

32

33 bool must_redisplay, changed_size;

34 int mousex, mousey;

35

36 D3DUT_DisplayFunc display_func;

37 D3DUT_ReshapeFunc reshape_func;

38 D3DUT_KeyboardFunc keyboard_func;

39 D3DUT_KeyboardUpFunc keyboard_up_func;

40 D3DUT_SpecialFunc special_func;

41 D3DUT_SpecialUpFunc special_up_func;

42 D3DUT_MouseFunc mouse_func;

43 D3DUT_MotionFunc motion_func;

44 D3DUT_PassiveMotionFunc passive_motion_func;

45 };

46

47 extern std::vector<Window*> windows;

48

49 int create_window(const char *title, int xsz, int ysz, unsigned int dmflags);

50 void destroy_window(int idx);

51

52 void set_active_win(int idx);

53 int get_active_win();

54

55 Window *get_window(int idx = -1);

56

57 long CALLBACK win_handle_event(HWND syswin, unsigned int msg, unsigned int wparam, long lparam);

58

59 #endif // D3DUT_WIN_H_