Here’s what they do.
@@ -93,6 +94,10 @@Normally, the emulated Jaguar’s display shows pixels that are razor sharp and is what you would likely see if the Jaguar was hooked up to a high quality monitor. Selecting this item will cause the emulated Jaguar’s display to be averaged, resulting in a screen that looks slightly blurry—more like what you would expect to see if the Jaguar was hooked up to a television. This is an aesthetic option that some people prefer; you may or may not like it.
+Selecting this toolbar button will switch the display into full screen mode; selecting it again will switch it back to windowed mode. This option can also be activated by pressing the F9 key on your keyboard. Note that on monitors with a wide aspect ratio that Virtual Jaguar will still display its virtual screen in a 4:3 aspect ratio—this is normal and expected.
+Pause does the same as the toolbar button; see the “Pause” toolbar button description for details.
-Frame Advance causes Virtual Jaguar to run for one frame (1/60th of a second for NTSC, 1/50th for PAL), and update the screen. This option only works when Virtual Jaguar is paused.
+Frame Advance causes Virtual Jaguar to run for one frame (1/60th of a second for NTSC, 1/50th for PAL), and update the screen. This function can also be activated by pressing the F7 key on your keyboard. This option only works when Virtual Jaguar is paused.
Insert Cartridge... does the same as the toolbar button; see the “Insert Cartridge” toolbar button description for details.