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Sound improvements for rockboy - players now sync the sound (The gigabeat now plays at a steady 60 fps as long as the frameskip is set properly). If a new sample is not available a blank buffer is used. All devices use 44.1 kHz for gameboy sound now so no more high pitched sounds. Added a screen rotation option. Removed unscaled code for devices with a screensize smaller than the gameboy. All buttons are now configurable. Scroll wheel devices still have button configuration problems though.

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13698 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Karl Kurbjun 2007-06-24 16:00:55 +00:00
parent 16ca78db03
commit 78c45530ff
10 changed files with 345 additions and 281 deletions
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66
apps/plugins/rockboy/menu.c
View file

@ -38,11 +38,14 @@ static void munge_name(char *buf, size_t bufsiz);
int getbutton(char *text)
{
rb->lcd_putsxy(0, 0, text);
int fw, fh;
rb->lcd_clear_display();
rb->font_getstringsize(text, &fw, &fh,0);
rb->lcd_putsxy(LCD_WIDTH/2-fw/2, LCD_HEIGHT/2-fh/2, text);
rb->lcd_update();
rb->sleep(30);
while (rb->button_get(false) != BUTTON_NONE)
while (rb->button_get(false) != BUTTON_NONE)
rb->yield();
int button;
@ -51,31 +54,24 @@ int getbutton(char *text)
button = rb->button_get(true);
button=button&0x00000FFF;
switch(button)
{
case MENU_BUTTON_LEFT:
case MENU_BUTTON_RIGHT:
case MENU_BUTTON_UP:
case MENU_BUTTON_DOWN:
break;
default:
return button;
break;
}
return button;
}
}
void setupkeys(void)
{
options.A=getbutton("Press A");
options.UP=getbutton ("Press Up");
options.DOWN=getbutton ("Press Down");
options.LEFT=getbutton ("Press Left");
options.RIGHT=getbutton ("Press Right");
options.B=getbutton("Press B");
options.START=getbutton("Press Start");
options.A=getbutton ("Press A");
options.B=getbutton ("Press B");
options.START=getbutton ("Press Start");
options.SELECT=getbutton("Press Select");
options.MENU=getbutton("Press Menu");
options.MENU=getbutton ("Press Menu");
}
/*
@ -330,12 +326,17 @@ static void do_opt_menu(void)
};
static const struct opt_items fullscreen[]= {
{ "Unscaled", -1 },
{ "Scaled", -1 },
{ "Scaled - Maintain Ratio", -1 },
#if (LCD_WIDTH>=160) && (LCD_HEIGHT>=144)
{ "Unscaled", -1 },
#endif
};
static const struct opt_items frameskip[]= {
{ "0 Max", -1 },
{ "1 Max", -1 },
{ "2 Max", -1 },
{ "3 Max", -1 },
{ "4 Max", -1 },
{ "5 Max", -1 },
@ -368,7 +369,8 @@ static void do_opt_menu(void)
{ "Max Frameskip", NULL },
{ "Sound" , NULL },
{ "Stats" , NULL },
{ "Screen Options" , NULL },
{ "Screen Size" , NULL },
{ "Screen Rotate" , NULL },
{ "Set Keys (Buggy)", NULL },
#ifdef HAVE_LCD_COLOR
{ "Set Palette" , NULL },
@ -377,6 +379,8 @@ static void do_opt_menu(void)
m = menu_init(rb,items, sizeof(items) / sizeof(*items), NULL, NULL, NULL, NULL);
options.dirty=1; /* Just assume that the settings have been changed */
while(!done)
{
@ -385,9 +389,8 @@ static void do_opt_menu(void)
switch (result)
{
case 0: /* Frameskip */
options.maxskip-=3;
rb->set_option(items[0].desc, &options.maxskip, INT, frameskip, 4, NULL );
options.maxskip+=3;
rb->set_option(items[0].desc, &options.maxskip, INT, frameskip,
sizeof(frameskip)/sizeof(*frameskip), NULL );
break;
case 1: /* Sound */
if(options.sound>1) options.sound=1;
@ -397,16 +400,21 @@ static void do_opt_menu(void)
case 2: /* Stats */
rb->set_option(items[2].desc, &options.showstats, INT, onoff, 2, NULL );
break;
case 3: /* Fullscreen */
rb->set_option(items[3].desc, &options.fullscreen, INT, fullscreen, 3, NULL );
setvidmode(options.fullscreen);
case 3: /* Screen Size */
rb->set_option(items[3].desc, &options.fullscreen, INT, fullscreen,
sizeof(fullscreen)/sizeof(*fullscreen), NULL );
setvidmode();
break;
case 4: /* Keys */
case 4: /* Screen rotate */
rb->set_option(items[4].desc, &options.rotate, INT, onoff, 2, NULL );
setvidmode();
break;
case 5: /* Keys */
setupkeys();
break;
#ifdef HAVE_LCD_COLOR
case 5: /* Palette */
rb->set_option(items[5].desc, &options.pal, INT, palette, 17, NULL );
case 6: /* Palette */
rb->set_option(items[6].desc, &options.pal, INT, palette, 17, NULL );
set_pal();
break;
#endif