Sliced game loop into game, gameworld and editor. added editor keybind for palette.

data/scripts/editor.lua

@@ -0,0 +1,81 @@
+function EditorStep()
+  palette = palette or false
+  AnimateTiles()
+  if Keybind:HasPressed(Keybind.editor.palette) then
+    if palette then
+      palette = false
+    else
+      palette = true 
+    end
+  end
+end
+
+function EditorDraw()
+  GameworldDraw()
+  if palette then
+    EditorDrawPalette()
+  end
+end
+
+function EditorDrawPalette()
+	local width = LevelData.tileset:getPixelWidth()/tileProperties.width
+	local height = LevelData.tileset:getPixelHeight()/tileProperties.height
+
+	local position_x = 1
+	local position_y = 1
+	for i = 1, #TileIndex-width-1 do
+
+		love.graphics.draw(
+			LevelData.tileset,
+			TileIndex[i],
+			position_x * tileProperties.width*2,
+			(--[[p_scroll +]]position_y) * tileProperties.height*2,
+			0,
+			2,
+			2
+		)
+		position_x = position_x + 1
+
+		if position_x > width then
+			position_x = position_x - width
+			position_y = position_y + 1
+		end
+	end
+
+	love.graphics.rectangle(
+		"line",
+			tileProperties.width*2,
+			(--[[p_scroll +]] 1) * tileProperties.height*2,
+			2*LevelData.tileset:getPixelWidth(),
+			2*LevelData.tileset:getPixelHeight()
+	)
+end
+--[[
+function DrawSelectingPaletteTile()
+	if selecting_tile ~= nil then
+		local width = TileProperties.tileset:getPixelWidth()/TileProperties.width
+		local height = TileProperties.tileset:getPixelHeight()/TileProperties.height
+
+		local positionx = 1
+		local positiony = 1
+
+		for i = 1, #Tile-12 do
+			if i == selecting_tile then
+				love.graphics.rectangle(
+					"line",
+					positionx * TileProperties.width*2,
+					(p_scroll + positiony) * TileProperties.height*2,
+					TileProperties.width*2-1,
+					TileProperties.height*2-1
+				)
+			end
+
+			positionx = positionx + 1
+
+			if positionx > width then
+				positionx = positionx - width
+				positiony = positiony + 1
+			end
+		end
+	end
+end]]