From b3aaacf16bf8b85b128d2d0508be393172dc896b Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisf@ijw.co.nz>
Date: Tue, 20 Jul 2010 17:59:42 +1200
Subject: [PATCH] don't drop crates in stupid places

---
 OpenRA.Mods.RA/Crate.cs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/OpenRA.Mods.RA/Crate.cs b/OpenRA.Mods.RA/Crate.cs
index 8a90c535af..94d65458e2 100644
--- a/OpenRA.Mods.RA/Crate.cs
+++ b/OpenRA.Mods.RA/Crate.cs
@@ -69,7 +69,7 @@ namespace OpenRA.Mods.RA
 
 		public void Tick(Actor self)
 		{
-			var cell = ((1/24f) * self.CenterLocation).ToInt2();
+			var cell = Util.CellContaining(self.CenterLocation);
 			var collector = self.World.WorldActor.traits.Get<UnitInfluence>().GetUnitsAt(cell).FirstOrDefault();
 			if (collector != null)
 			{
@@ -88,11 +88,13 @@ namespace OpenRA.Mods.RA
 		public int2 TopLeft	{get { return Location; }}
 		int2[] noCells = new int2[] { };
 		public IEnumerable<int2> OccupiedCells() { return noCells; }
-		
-		public bool CanEnterCell(int2 location) { return true; }
+
+		public bool CanEnterCell(int2 location) { return self.World.GetTerrainInfo(location).Buildable; }
+
 		public float MovementCostForCell(Actor self, int2 cell) { return 0; }
 		public float MovementSpeedForCell(Actor self, int2 cell) { return 1; }
 		public IEnumerable<float2> GetCurrentPath(Actor self) { return new float2[] {}; }
+
 		public void SetPosition(Actor self, int2 cell)
 		{
 			Location = cell;