Prettied it up

dodge.lua

@@ -9,14 +9,18 @@
 --]]
 
 local scr_x, scr_y = term.getSize()
-local keysDown = {} --holds all pressed keys. It's way better than using "key" event for movement
+local keysDown = {} -- holds all pressed keys. It's way better than using "key" event for movement
-local walls = {}    --holds all screen data for walls. I could do slants if I wanted, not just walls
+local walls = {}    -- holds all screen data for walls. I could do slants if I wanted, not just walls
-local frame = 0     --for every screen update-oh, you know what a frame is
+local frame = 0     -- for every screen update-oh, you know what a frame is
-local maxFrame = 26 --max frames until new wall
+local maxFrame = 26 -- max frames until new wall
-local fframe = 0    --not a typo. is the buffer of spaces until the spaces between walls shrinks
+local fframe = 0    -- not a typo. is the buffer of spaces until the spaces between walls shrinks
-local maxFFrame = 6 --max fframes until the space between walls gets slightly tighter (down to 5, good luck m8)
+local maxFFrame = 6 -- max fframes until the space between walls gets slightly tighter (down to 5, good luck m8)
-local pause = false --pausing is a nice thing
+local pause = false -- pausing is a nice thing
-local tsv = term.current().setVisible --it is my belief that monitors and normal computers do not have the setVisible method for term.current()
+local tsv = function(visible) -- monitors don't have term.current().setVisible, damn you
+	if term.current().setVisible then
+		term.current().setVisible(visible)
+	end
+end
 for a = 1, scr_x do
 	table.insert(walls,{top=1,bottom=scr_y,color=colors.black})
 end
@@ -65,7 +69,7 @@ local trymove = function(dir)
 end
 
 local render = function()
-	if tsv then tsv(false) end
+	tsv(false)
 	term.setBackgroundColor(colors.white)
 	term.setTextColor(colors.white)
 	term.clear()
@@ -78,11 +82,11 @@ local render = function()
 	term.clearLine()
 	for x = 1, #walls do
 		term.setBackgroundColor(walls[x].color)
-		for y = 1, walls[x].top do
+		for y = 2, walls[x].top do
 			term.setCursorPos(x,y)
 			term.write(" ")
 		end
-		for y = walls[x].bottom, scr_y do
+		for y = walls[x].bottom, scr_y - 1 do
 			term.setCursorPos(x,y)
 			term.write(" ")
 		end
@@ -90,7 +94,7 @@ local render = function()
 	term.setCursorPos(2,1)
 	term.setBackgroundColor(colors.black)
 	term.write("SCORE: "..score.." | TIME: "..time)
-	if tsv then tsv(true) end
+	tsv(true)
 end
 
 local keepTime = function()
@@ -113,9 +117,9 @@ local doGame = function()
 				if frame >= maxFrame then
 					frame = 0
 					fframe = fframe + 1
-					ypos = math.random(4,scr_y-3)
+					ypos = math.random(4, scr_y-3)
 					wf = 3
-					randomcol = 2^math.random(1,14)
+					randomcol = 2^math.random(1, 14)
 				end
 				if wf > 0 then
 					wf = wf - 1
@@ -123,7 +127,7 @@ local doGame = function()
 				if not term.isColor() then
 					randomcol = colors.black --Shame.
 				end
-				addNewWall(ypos-gap,ypos+gap,randomcol)
+				addNewWall(ypos-gap, ypos+gap, randomcol)
 			else
 				frame = frame + 1
 				addNewWall(1,scr_y,colors.black)
@@ -147,8 +151,8 @@ local doGame = function()
 			end
 			render()
 		end
-		sleep(0)
+		sleep(0.05)
-		if guyY<=walls[guyX].top or guyY>=walls[guyX].bottom then
+		if guyY <= walls[guyX].top or guyY >= walls[guyX].bottom then
 			return "dead"
 		end
 	end
@@ -169,7 +173,7 @@ local getInput = function()
 						"Paused. Press 'P' to resume",
 						"The game is paused",
 						"GAME PAUSE !",
-						"What, gotta catch your breath??",
+						"What, gotta catch your breath?",
 						"Paused, the game is, hmmm?",
 						"PAUSED GAME",
 						"GAME PAUSED",
@@ -179,8 +183,6 @@ local getInput = function()
 						"UNPAUSE WITH 'P'",
 						"Tip: press UP to go up",
 						"Tip: press DOWN to go down",
-						"Tip: read Narbonic comic, you tool",
-						"Tip: read Skin Horse comic, you twat",
 						"YOU HAVE NO CHANCE TO SURVIVE MAKE YOUR TIME",
 						"-PAUSED-",
 						"=PAUSED=",
@@ -203,7 +205,7 @@ local getInput = function()
 	end
 end
 
-local uut = parallel.waitForAny(getInput,doGame,keepTime)
+local uut = parallel.waitForAny(getInput, doGame, keepTime)
 if uut == 2 then
 	renderTEXT()
 end