spears now go in the last moved direction

src/iryrwarosh/Creature.java

@@ -168,11 +168,11 @@ public void moveBy(World world, int x, int y) {
 		Creature other = world.creature(position.x+x, position.y+y);
 
 		if (other == null) {
+			lastMovedDirection.x = x;
+			lastMovedDirection.y = y;
 			if (canEnter(world.tile(position.x+x, position.y+y))){
 				position.x += x;
 				position.y += y;
-				lastMovedDirection.x = x;
-				lastMovedDirection.y = y;
 				hasMovedThisTurn = true;
 				MessageBus.publish(new Moved(world, this));
 			} else {

src/iryrwarosh/Factory.java

@@ -6,7 +6,6 @@
 import iryrwarosh.screens.JumpScreen;
 import iryrwarosh.screens.Screen;
 import iryrwarosh.screens.SneakScreen;
-import iryrwarosh.screens.ThrowItemScreen;
 import iryrwarosh.screens.WorldMapScreen;
 
 import java.awt.Color;
@@ -172,8 +171,25 @@ public Screen use(Screen screen, World world, Creature owner){
 				if (owner.rupees() + owner.hearts() <= 2) {
 					MessageBus.publish(new Note(world, owner, "You need more than 2 rupees or hearts to throw a spear."));
 					return screen;
-				} else
-					return new ThrowItemScreen(screen, world, owner, this);
+				}
+
+				Point dir = owner.lastMovedDirection();
+				if (dir.x == 0 && dir.y == 0)
+					dir = new Point(0, 1);
+
+				char glyph = 9;
+				if (dir.x == -1 && dir.y == -1 || dir.x == 1 && dir.y == 1)
+					glyph = '\\';
+				else if (dir.x == 1 && dir.y == -1 || dir.x == -1 && dir.y == 1)
+					glyph = '/';
+				else if (dir.x == 0 && (dir.y == -1 || dir.y == 1))
+					glyph = 179;
+				else if ((dir.x == -1 || dir.x == 1) && dir.y == 0)
+					glyph = 196;
+
+				world.add(new Projectile("arrow", owner, glyph, AsciiPanel.white, 1, owner.position.copy(), owner.lastMovedDirection()));
+				owner.loseRupees(world, 1);
+				return screen;
 			}
 		};
 		item.addTrait(Trait.REACH_ATTACK);