24b24674 |
1 | #include <string.h> |
2 | |
3 | #include "gp2x.h" |
4 | #include "../common/plat.h" |
5 | #include "../common/readpng.h" |
6 | #include "../common/menu.h" |
7 | |
8 | |
9 | void plat_video_menu_enter(int is_rom_loaded) |
10 | { |
11 | if (is_rom_loaded) |
12 | { |
13 | // darken the active framebuffer |
14 | memset(gp2x_screen, 0, 320*8*2); |
15 | menu_darken_bg((char *)gp2x_screen + 320*8*2, 320*224, 1); |
16 | memset((char *)gp2x_screen + 320*232*2, 0, 320*8*2); |
17 | } |
18 | else |
19 | { |
20 | // should really only happen once, on startup.. |
21 | readpng(gp2x_screen, "skin/background.png", READPNG_BG); |
22 | } |
23 | |
24 | // copy to buffer2 |
25 | gp2x_memcpy_buffers((1<<2), gp2x_screen, 0, 320*240*2); |
26 | |
27 | // switch to 16bpp |
28 | gp2x_video_changemode2(16); |
29 | gp2x_video_RGB_setscaling(0, 320, 240); |
30 | gp2x_video_flip2(); |
31 | } |
32 | |
33 | void plat_video_menu_begin(void) |
34 | { |
35 | gp2x_pd_clone_buffer2(); |
36 | } |
37 | |
38 | void plat_video_menu_end(void) |
39 | { |
40 | gp2x_video_flush_cache(); |
41 | gp2x_video_flip2(); |
42 | } |
43 | |