changed status stuff to variables and beginning to work on GUI

rhythmblock.lua

@@ -19,12 +19,17 @@ else
 		end
 	end
 	if driveCount > 1 then
-		print("Too many disk drives. Specify where the disk drive is with the argument -d")
+		print("Too many disk drives. Specify where the disk drive is by running Rhythmblock with the argument")
 		os.exit()
 	end
 end
 
-status = ""
+defaultStatus = "Rhythmblock 0.0.1a"
+invalidFormatStatus = "Not a music disc"
+noDiscStatus = "No disc"
+notPlayingStatus ="No disc playing"
+noDiscInDriveStatus = "No disc in drive"
+status = defaultStatus
 
 function playDisc()
 
@@ -33,26 +38,31 @@ function playDisc()
 		status = disk.getAudioTitle(drive)
 		playing = true
 	elseif disk.isPresent(drive) then
-        	print "Not a music disc"
+        	status = "Not a music disc"
 	else
-        	print "No disc"
+        	print("No disc")
 	end
 end
 
 function ejectDisc()
 	disk.eject()
-	
 end
 
 function stopDisc()
 	if playing == true then
 		disk.stopAudio()
-		status = "Rhythmblock 0.0.1a"
+		playing = 0
+		status = defaultStatus
 	else
 		status = "No disc is playing"
 	end	
 end
 
 function renderPlayButton()
-	paintutils.drawFilledBox(centerWidth - 5, centerHeight - 5, centerWidth + 5, centerHeight + 5 accentColor)
+	paintutils.drawFilledBox(centerWidth - 3, centerHeight - 4, centerWidth + 2, centerHeight + 2, accentColor)
+	paintutils.drawLine(centerWidth - 2, centerHeight - 3, centerWidth - 2, centerHeight + 1, buttonColor)
+	paintutils.drawLine(centerWidth - 1, centerHeight - 2, centerWidth - 1, centerHeight, buttonColor)
+	paintutils.drawPixel(centerWidth + 1, centerHeight) 
 end
+
+renderPlayButton()