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1 | #include <string.h> |
2 | |
3 | #include "gp2x.h" |
4 | #include "../common/plat.h" |
5 | #include "../common/readpng.h" |
6 | #include "../common/menu.h" |
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7 | #include "../common/emu.h" |
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8 | |
9 | |
10 | void plat_video_menu_enter(int is_rom_loaded) |
11 | { |
12 | if (is_rom_loaded) |
13 | { |
14 | // darken the active framebuffer |
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15 | memset(g_screen_ptr, 0, 320*8*2); |
16 | menu_darken_bg((char *)g_screen_ptr + 320*8*2, 320*224, 1); |
17 | memset((char *)g_screen_ptr + 320*232*2, 0, 320*8*2); |
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18 | } |
19 | else |
20 | { |
21 | // should really only happen once, on startup.. |
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22 | readpng(g_screen_ptr, "skin/background.png", READPNG_BG); |
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23 | } |
24 | |
25 | // copy to buffer2 |
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26 | gp2x_memcpy_buffers((1<<2), g_screen_ptr, 0, 320*240*2); |
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27 | |
28 | // switch to 16bpp |
29 | gp2x_video_changemode2(16); |
30 | gp2x_video_RGB_setscaling(0, 320, 240); |
31 | gp2x_video_flip2(); |
32 | } |
33 | |
34 | void plat_video_menu_begin(void) |
35 | { |
36 | gp2x_pd_clone_buffer2(); |
37 | } |
38 | |
39 | void plat_video_menu_end(void) |
40 | { |
41 | gp2x_video_flush_cache(); |
42 | gp2x_video_flip2(); |
43 | } |
44 | |