Fixed the map issue (read more)

The map generation was being written to a trigger function instead of a
glue method. Fixed, map is being drawn correctly now.

client/scenes/in_world.cpp

@@ -71,7 +71,8 @@ InWorld::InWorld(
 
 	//load the tilesheet
 	//TODO: add the tilesheet to the map system?
-	tileSheet.Load(config["dir.tilesets"] + "terrain.bmp", 12, 15);
+	//TODO: Tile size and tile sheet should be loaded elsewhere
+	tileSheet.Load(config["dir.tilesets"] + "terrain.bmp", 32, 32);
 
 	//request a sync
 	RequestSynchronize();

common/utilities/config_utility.cpp

@@ -26,6 +26,7 @@
 #include <stdexcept>
 
 void ConfigUtility::Load(std::string fname) {
+	//TODO: recursive rerouting?
 	std::ifstream is(fname);
 
 	if (!is.is_open()) {

rsc/scripts/setup_server.lua

@@ -1,38 +1,39 @@
 print("Lua script check")
 
 --uber lazy declarations
-function square(x) return x*x end
+function math.sqr(x) return x*x end
-function distance(x, y, i, j) return math.sqrt(square(x - i) + square(y - j)) end
+function math.dist(x, y, i, j) return math.sqrt(math.sqr(x - i) + math.sqr(y - j)) end
 
 --tile macros, mapped to the tilesheet
 local base = 14
 local shift = 36
-plains	= base + shift * 0
+tiles = {
-grass	= base + shift * 1
+	plains	= base + shift * 0,
-dirt	= base + shift * 2
+	grass	= base + shift * 1,
-sand	= base + shift * 3
+	dirt	= base + shift * 2,
+	sand	= base + shift * 3,
 	water	= base + shift * 4
+}
 
---Overwrite the original OnCreate with my own version
+--could set custom generation systems here, that differ from the global generators, etc.
-Region.hcOnCreate = Region.OnCreate
+function Region.Create(region)
-Region.OnCreate = function(region)
-	local ret = Region.hcOnCreate(region) --best practices
 	for i = 1, Region.GetWidth() do
 		for j = 1, Region.GetHeight() do
-			local dist = distance(0, 0, i + Region.GetX(region) -1, j + Region.GetY(region) -1)
+			local dist = math.dist(0, 0, i + Region.GetX(region) -1, j + Region.GetY(region) -1)
 			if dist < 10 then
-				Region.SetTile(region, i, j, 1, plains)
+				Region.SetTile(region, i, j, 1, tiles.plains)
 			elseif dist < 12 then
-				Region.SetTile(region, i, j, 1, sand)
+				Region.SetTile(region, i, j, 1, tiles.sand)
 			else
-				Region.SetTile(region, i, j, 1, water)
+				Region.SetTile(region, i, j, 1, tiles.water)
+				Region.SetSolid(region, i, j, true)
 			end
 		end
 	end
-	return ret
 end
 
 --Get some regions
+--BUG: The server fails without this
 newRoom = RoomMgr.CreateRoom("overworld")
 pager = Room.GetPager(newRoom)
 regionTable = {