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(GLUI) Use dpi on mobile platforms only. For desktop, remain proportional to screen width like XMB.

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This commit is contained in:
Jean-André Santoni 2015-07-07 01:36:53 +07:00
parent aec9bbc9f5
commit 457ffd3dd8
1 changed files with 13 additions and 6 deletions
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19
menu/drivers/glui.c
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@ -514,21 +514,28 @@ static void glui_allocate_white_texture(glui_handle_t *glui)
static void glui_layout(menu_handle_t *menu, glui_handle_t *glui)
{
float scale_factor;
float scale_factor, glyph_width;
unsigned width, height;
settings_t *settings = config_get_ptr();
video_driver_get_size(&width, &height);
if (settings->video.fullscreen)
scale_factor = menu_display_get_dpi();
else
scale_factor = width / 6;
/* Mobiles platforms may have very small display metrics coupled to a high
resolution, so we should be dpi aware to ensure the entries hitboxes are big
enough. On desktops, we just care about readability, with every widget size
proportional to the display width. */
#ifdef RARCH_MOBILE
scale_factor = menu_display_get_dpi();
#else
scale_factor = width * 256 / 1920;
#endif
glui->line_height = scale_factor / 3;
glui->margin = scale_factor / 6;
glui->ticker_limit = scale_factor / 3;
menu->display.header_height = scale_factor / 3;
menu->display.font.size = scale_factor / 8;
/* we assume the average glyph aspect ratio is close to 3:4 */
glyph_width = menu->display.font.size * 3/4;
glui->ticker_limit = (width/2) / glyph_width;
}
static void *glui_init(void)