Feature: Variable GUI scale.

GUI scale is now variable from 100% to 500%, and no longer restricted to
powers-of-2.
This commit is contained in:
Peter Nelson
2021-04-20 11:49:20 +01:00
committed by PeterN
parent 13d271217f
commit 9666e46739
22 changed files with 175 additions and 205 deletions

View File

@@ -15,8 +15,6 @@
static uint const ZOOM_LVL_SHIFT = 2;
static uint const ZOOM_LVL_BASE = 1 << ZOOM_LVL_SHIFT;
static const int8 ZOOM_LVL_CFG_AUTO = -1;
/** All zoom levels we know. */
enum ZoomLevel : byte {
/* Our possible zoom-levels */
@@ -50,12 +48,13 @@ enum ZoomLevel : byte {
};
DECLARE_POSTFIX_INCREMENT(ZoomLevel)
extern int8 _gui_zoom_cfg;
extern int8 _font_zoom_cfg;
extern int _gui_scale;
extern int _gui_scale_cfg;
extern ZoomLevel _gui_zoom;
extern ZoomLevel _font_zoom;
#define ZOOM_LVL_GUI (_gui_zoom)
#define ZOOM_LVL_FONT (_font_zoom)
static const int MIN_INTERFACE_SCALE = 100;
static const int MAX_INTERFACE_SCALE = 500;
#endif /* ZOOM_TYPE_H */