diff --git a/v3/raycaster.py b/v3/raycaster.py
index e4ff94d..ae1740c 100755
--- a/v3/raycaster.py
+++ b/v3/raycaster.py
@@ -48,8 +48,8 @@ TEXTURES = [
 TEXTURE_SIZE = 64
 
 # Raycast cfg
-RAYCAST_WIN_WIDTH = 600
-RAYCAST_WIN_HEIGHT = 600
+RAYCAST_WIN_WIDTH = 1000
+RAYCAST_WIN_HEIGHT = 1000
 RAYCAST_RENDER_WIDTH = int(RAYCAST_WIN_WIDTH / 4)
 RAYCAST_RENDER_HEIGHT = int(RAYCAST_WIN_HEIGHT / 4)
 DOF = 2*MAP_SIZE	# Depth Of Field
@@ -119,10 +119,10 @@ class Main:
 			self.mapWindow.show()
 			self.mapSurface = self.mapWindow.get_surface()
 
-		self.raycastWindow = sdl2.ext.Window("3D View", size=(RAYCAST_WIN_WIDTH, RAYCAST_WIN_HEIGHT))
-		self.raycastWindow.show()
-		self.raycastSurface = self.raycastWindow.get_surface()
-		self.raycast_u32_pixels = ctypes.cast(self.raycastSurface.pixels, ctypes.POINTER(ctypes.c_uint32))	# Raw SDL surface pixel array
+		self.raycastWindow = sdl2.SDL_CreateWindow(b"3D View", 100, 100, RAYCAST_WIN_WIDTH, RAYCAST_WIN_HEIGHT,sdl2.SDL_WINDOW_SHOWN)
+		self.raycastRenderer = sdl2.SDL_CreateRenderer(self.raycastWindow, -1,sdl2.SDL_RENDERER_ACCELERATED |sdl2.SDL_RENDERER_PRESENTVSYNC)
+		self.raycastSurface = sdl2.SDL_CreateRGBSurface(0,RAYCAST_WIN_WIDTH,RAYCAST_WIN_HEIGHT,32,0,0,0,0)
+		self.raycast_u32_pixels = ctypes.cast(self.raycastSurface.contents.pixels, ctypes.POINTER(ctypes.c_uint32))	# Raw SDL surface pixel array
 
 		# Player
 		self.player_position = {"x": int(MAP_SCALE * PLAYER_SPAWN_POSITION["x"]), "y": int(MAP_SCALE * PLAYER_SPAWN_POSITION["y"]), "r": PLAYER_SPAWN_POSITION["r"]}	# r is rotation in radiants
@@ -179,7 +179,7 @@ class Main:
 			self.draw()
 			if not MAP_HIDDEN:
 				self.mapWindow.refresh()
-			self.raycastWindow.refresh()
+			#self.raycastWindow.refresh()
 
 			# Calculate FPS
 			frames = frames + 1
@@ -214,8 +214,18 @@ class Main:
 		if not MAP_HIDDEN:
 			self.draw2Dmap()
 			self.drawPlayer()
+
+
+		for i in range(0, RAYCAST_WIN_WIDTH * RAYCAST_WIN_HEIGHT):
+			self.raycast_u32_pixels[i] = (64 << 16) + (64 << 8) + 64
+
 		self.drawRays()
 
+		sdl2.SDL_RenderClear(self.raycastRenderer)
+		raycastTexture = sdl2.SDL_CreateTextureFromSurface(self.raycastRenderer, self.raycastSurface)
+		sdl2.SDL_RenderCopy(self.raycastRenderer, raycastTexture, None, None)
+		sdl2.SDL_RenderPresent(self.raycastRenderer)
+
 	def drawPlayer(self):
 		# Player in 2D map
 		sdl2.ext.draw.fill(self.mapSurface, sdl2.ext.Color(0,255,0,255), (self.player_position["x"] - 2, self.player_position["y"] - 2, 4, 4))
@@ -239,8 +249,8 @@ class Main:
 			sdl2.ext.draw.fill(self.mapSurface, sdl2.ext.Color(color,color,color,255), (posX, posY, MAP_SCALE - 1, MAP_SCALE - 1))
 
 	def drawRays(self):
-		sdl2.ext.draw.fill(self.raycastSurface, CEILING_COLOR, (0, 0, RAYCAST_WIN_WIDTH, RAYCAST_WIN_HEIGHT/2)) # Clears upper raycast screen (draws ceiling)
-		sdl2.ext.draw.fill(self.raycastSurface, FLOOR_COLOR, (0, RAYCAST_WIN_HEIGHT/2, RAYCAST_WIN_WIDTH, RAYCAST_WIN_HEIGHT/2)) # Clears upper raycast screen (draws floor)
+		#sdl2.ext.draw.fill(self.raycastSurface, CEILING_COLOR, (0, 0, RAYCAST_WIN_WIDTH, RAYCAST_WIN_HEIGHT/2)) # Clears upper raycast screen (draws ceiling)
+		#sdl2.ext.draw.fill(self.raycastSurface, FLOOR_COLOR, (0, RAYCAST_WIN_HEIGHT/2, RAYCAST_WIN_WIDTH, RAYCAST_WIN_HEIGHT/2)) # Clears upper raycast screen (draws floor)
 
 		# Casts rays for raycasting
 		playerAngle = self.player_position["r"]