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Fix show gfx crash (#1726)

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mahoneyt944 2024-05-16 23:28:37 -04:00 committed by GitHub
parent d67bd2534a
commit b7ed1be7b3
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1 changed files with 6 additions and 9 deletions
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15
src/usrintrf.c
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@ -1051,17 +1051,14 @@ static void showcharset(struct mame_bitmap *bitmap)
int cpx=0,cpy,skip_chars=0,skip_tmap=0;
int tilemap_xpos = 0;
int tilemap_ypos = 0;
static const struct rectangle fullrect = { 0, 10000, 0, 10000 };
mode = 0;
bank = 0;
color = 0;
firstdrawn = 0;
palpage = 0;
do
{
static const struct rectangle fullrect = { 0, 10000, 0, 10000 };
/* mark the whole thing dirty */
ui_markdirty(&fullrect);
@ -1439,8 +1436,6 @@ static void showcharset(struct mame_bitmap *bitmap)
}
}
}
} while (!input_ui_pressed(IPT_UI_SHOW_GFX) &&
!input_ui_pressed(IPT_UI_CANCEL));
schedule_full_refresh();
}
@ -3294,7 +3289,7 @@ void CLIB_DECL usrintf_showmessage_secs(int seconds, const char *text,...)
int handle_user_interface(struct mame_bitmap *bitmap)
{
static bool toggle_gfx = false;
DoCheat(bitmap); /* This must be called once a frame */
if (setup_selected == 0)
@ -3347,9 +3342,11 @@ int handle_user_interface(struct mame_bitmap *bitmap)
/* if the user pressed IPT_UI_SHOW_GFX, show the character set */
if (input_ui_pressed(IPT_UI_SHOW_GFX))
{
showcharset(bitmap);
toggle_gfx = !toggle_gfx;
}
if(toggle_gfx) showcharset(bitmap);
return 0;
}