FreeJ2ME: Move frame cap code into the main Runnable

This makes sure that frame limiting works even with zb3's revamped
paint() logic, which has the added bonus of lower overhead and
increased performance when framerate is uncapped (most users
won't notice a difference with framerate capped anyway).

This however, only applies to AWT, since Anbu and Libretro don't
work the same way and do not benefit from the revamped logic, as
their drawing method is different and frame cap was always working
there.

src/org/recompile/freej2me/FreeJ2ME.java

@@ -156,7 +156,24 @@ public void run()
 				/* Whenever AWT GUI notifies that its menu options were changed, update settings */
 				if(awtGUI.hasChanged()) { settingsChanged(); awtGUI.clearChanged(); }
 
-				lcd.repaint();
+				try 
+				{
+					if(limitFPS>0)
+					{
+						requiredFrametime = 1000 / limitFPS;
+						elapsedTime = System.currentTimeMillis() - lastRenderTime;
+						sleepTime = requiredFrametime - elapsedTime;
+
+						if (sleepTime > 0) { Thread.sleep(sleepTime); }
+
+						lcd.repaint();
+
+						lastRenderTime = System.currentTimeMillis();
+					}
+					else { lcd.repaint(); }
+
+				} catch (Exception e) { System.out.println(e.getMessage()); }
+
 				//lcd.paint(lcd.getGraphics());
 			}
 		});
@@ -556,41 +573,27 @@ public void update(Graphics g) {
 
 		public void paint(Graphics g)
 		{
-			try
+			if (config.isRunning)
 			{
-				if(limitFPS>0)
-				{
-					requiredFrametime = 1000 / limitFPS;
-					elapsedTime = System.currentTimeMillis() - lastRenderTime;
-					sleepTime = requiredFrametime - elapsedTime;
-
-					if (sleepTime > 0) { Thread.sleep(sleepTime); }
-				}
-
-				if (config.isRunning)
+				if(!rotateDisplay) { g.drawImage(config.getLCD(), cx, cy, cw, ch, null); }
+				else
 				{
-					if(!rotateDisplay) { g.drawImage(config.getLCD(), cx, cy, cw, ch, null); }
-					else
-					{
-						// If rotated, simply redraw the config menu with different width and height
-						g.drawImage(config.getLCD(), cy, cx, cw, ch, null);
-					}
+					// If rotated, simply redraw the config menu with different width and height
+					g.drawImage(config.getLCD(), cy, cx, cw, ch, null);
 				}
+			}
+			else
+			{
+				if(!rotateDisplay) { g.drawImage(Mobile.getPlatform().getLCD(), cx, cy, cw, ch, null); }
 				else
 				{
-					if(!rotateDisplay) { g.drawImage(Mobile.getPlatform().getLCD(), cx, cy, cw, ch, null); }
-					else
-					{
-						final Graphics2D cgc = (Graphics2D)this.getGraphics();
-						// Rotate the FB 90 degrees counterclockwise with an adjusted pivot
-						cgc.rotate(Math.toRadians(-90), ch/2, ch/2);
-						// Draw the rotated FB with adjusted cy and cx values
-						cgc.drawImage(Mobile.getPlatform().getLCD(), 0, cx, ch, cw, null);
-					}
+					final Graphics2D cgc = (Graphics2D)this.getGraphics();
+					// Rotate the FB 90 degrees counterclockwise with an adjusted pivot
+					cgc.rotate(Math.toRadians(-90), ch/2, ch/2);
+					// Draw the rotated FB with adjusted cy and cx values
+					cgc.drawImage(Mobile.getPlatform().getLCD(), 0, cx, ch, cw, null);
 				}
-				lastRenderTime = System.currentTimeMillis();
 			}
-			catch (Exception e)	{ System.out.println(e.getMessage()); }
 		}
 	}
 }