- [ONGOING] Treballant en la clase "level"

data/level.lua

@@ -1,36 +1,90 @@
 level = {
-	background = nil,
-	foreground = nil,
+	surf_background = nil,
+	surf_foreground = nil,
+	surf_items = nil,
+	surf_original_items = nil,
+
+	pos = {x=0, y=0},
 
 	init = function()
-		level.background = surf.new(20*8,17*8)
-		level.foreground = surf.new(20*8,17*8)
-		map.surf(level.background)
-		for y=0,17*8 do
+		level.pos.x, level.pos.y = 0,0
+		if level.surf_background ~= nil then surf.free(level.surf_background) end
+		--level.surf_background = surf.load("rooms_background.bin")
+		level.surf_background = surf.new(20*8,12*8)
+
+		if level.surf_foreground ~= nil then surf.free(level.surf_foreground) end
+		--level.surf_foreground = surf.load("rooms_foreground.bin")
+		level.surf_foreground = surf.new(20*8,12*8)
+
+		if level.surf_items ~= nil then surf.free(level.surf_items) end
+		--level.surf_items = surf.load("rooms_items.bin")
+		level.surf_items = surf.new(20*8,12*8)
+		
+		level.surf_original_items = surf.new(20*8,12*8)
+		surf.source(level.surf_items)
+		surf.target(level.surf_original_items)
+		draw.surf(0,0,160,96,0,0)
+
+		map.surf(level.surf_background)
+		for y=0,12*8 do
 			for x=0,20*8 do
 				map.tile(x,y,1)
 			end
 		end
-		map.surf(level.foreground)
+		map.surf(level.surf_foreground)
 	    map.tile(10,10,16)
+
+		surf.save(level.surf_background, "data/rooms_background.bin")
+		surf.save(level.surf_foreground, "data/rooms_foreground.bin")
+		surf.save(level.surf_items, "data/rooms_items.bin")
+
+		shader.init("lynx.glsl")
+		shader.enable();
 	end,
 
-	draw_background = function()
-	    view.clip(0,8,160,136)
-    	view.origin(0,8)
-		map.surf(level.background)
+	
+	draw = function()
+		-- Retallem la pantalla a la zona de joc
+	    view.clip(0,8,160,96)
+
+		-- Movem la càmara a l'habitació on estem
+    	view.origin(level.pos.x*8,level.pos.y*8+8)
+
+		-- Pintem el background
+		surf.source(tiles)
+		map.surf(level.surf_background)
 	    map.draw()
-    	view.origin(4,8+4)
-		map.surf(level.foreground)
+
+		-- Movem 4x4 pixels la càmara per a pintar les sombres dels sprites i el foreground
+    	view.origin(level.pos.x*8+4,level.pos.y*8+12)
+
+		-- Pintem el foreground de negre
+		map.surf(level.surf_foreground)
 		pal.subpal(0,32,1)
 	    map.draw()
-	end,
 
-	draw_foreground = function()
-    	view.origin(0,8)
+		-- Pintem els sprites de negre
+		-- [TODO]
+		surf.source(sprites)
+		draw.surf(0, 0, 16, 17, 10, 10, 16, 17)
+
+		-- Movem la càmara al lloc que toca de nou, i tornem la paleta normal
+    	view.origin(level.pos.x*8,level.pos.y*8+8)
 		pal.subpal()
-		map.surf(level.foreground)
+
+		-- Pintem el foreground
+	    surf.source(tiles)
+		map.surf(level.surf_foreground)
 	    map.draw()
+
+		-- Pintem els sprites
+		-- [TODO]
+		surf.source(sprites)
+	    draw.surf(0, 0, 16, 17, 10, 10, 16, 17)
+
+		-- Pintem la rejilla
+		--for y=0,12 do draw.line(0,y*8, 160, y*8, 27) end
+		--for x=0,20 do draw.line(x*8, 0, x*8, 104, 27) end
 	end,
 
 	peiv = function()