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Intermediate crushable-behavior checkin; Muliple units per cell in UIM; Crushable TraitInterface; Crushable units are taken into account in pathfinding; Crashes when trying to crush a unit

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This commit is contained in:
Paul Chote
2009-12-22 22:37:11 -08:00
parent 980ce2df56
commit 4667679f12
13 changed files with 146 additions and 43 deletions
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21
OpenRa.Game/PathFinder.cs
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@@ -3,6 +3,7 @@ using System.Collections.Generic;
using System.Linq;
using OpenRa.FileFormats;
using OpenRa.Game.Support;
using OpenRa.Game.Traits;
namespace OpenRa.Game
{
@@ -22,20 +23,6 @@ namespace OpenRa.Game
: float.PositiveInfinity;
}
bool IsBlocked(int2 from, UnitMovementType umt)
{
for (int v = -1; v < 2; v++)
for (int u = -1; u < 2; u++)
if (u != 0 || v != 0)
{
var p = from + new int2(u, v);
if (passableCost[(int)umt][from.X + u, from.Y + v] < float.PositiveInfinity)
if (Game.BuildingInfluence.CanMoveHere(p) && (Game.UnitInfluence.GetUnitAt(p) == null))
return false;
}
return true;
}
public List<int2> FindUnitPath( int2 from, int2 target, UnitMovementType umt )
{
using (new PerfSample("find_unit_path"))
@@ -61,13 +48,13 @@ namespace OpenRa.Game
return path;
}
}
Func<int2, bool> AvoidUnitsNear(int2 p, int dist)
{
return q =>
p != q &&
((p - q).LengthSquared < dist * dist) &&
(Game.UnitInfluence.GetUnitAt(q) != null);
((p - q).LengthSquared < dist * dist) &&
(Game.UnitInfluence.GetUnitsAt(q).Any());
}
public List<int2> FindPath( PathSearch search )