public void MoveUnit(Point unitPos, Point destination)
{
Unit unit = units[unitPos.Y, unitPos.X];
if (unitPos != destination)
{
float length = 0.07f * MathExtensions.CellDistance(unitPos, destination);
animationQueue.Add(new MoveAnimation(CellToWorld(unitPos).Add(1), CellToWorld(destination).Add(1), unit.GetSprite(game.Textures), length), unit);
units[unitPos.Y, unitPos.X] = null;
units[destination.Y, destination.X] = unit;
unit.Position = destination;
}
unit.Acted = true;
UnselectUnit();
UnselectTiles();
}
private Dictionary <Point, ThreatenedCell> GetThreatenSpaces(HashSet <Point> reach, Unit unit)
{
var threathenedSpaces = new Dictionary <Point, ThreatenedCell>();
int minimumRange = 1;
if (unit.Stats[Stats.Range] > 0 && unit.Stats[Stats.Magic] == 0)
{
minimumRange = 2;
}
foreach (var pos in reach)
{
for (int i = unit.Stats[Stats.Range] + 1; i >= minimumRange; i--)
{
int currPriority = 1000 - MathExtensions.CellDistance(unit.Position, pos);
for (int j = i; j != 0; j--)
{
Point threatPos = new Point(pos.X - j, pos.Y - (i - j));
if (threathenedSpaces.ContainsKey(threatPos) && threathenedSpaces[threatPos].Priority >= currPriority)
{
continue;
}
threathenedSpaces[threatPos] = new ThreatenedCell()
{
Position = threatPos, From = pos, Priority = currPriority
};
}
for (int j = i; j != 0; j--)
{
Point threatPos = new Point(pos.X + (i - j), pos.Y - j);
if (threathenedSpaces.ContainsKey(threatPos) && threathenedSpaces[threatPos].Priority >= currPriority)
{
continue;
}
threathenedSpaces[threatPos] = new ThreatenedCell()
{
Position = threatPos, From = pos, Priority = currPriority
};
}
for (int j = i; j != 0; j--)
{
Point threatPos = new Point(pos.X + j, pos.Y + (i - j));
if (threathenedSpaces.ContainsKey(threatPos) && threathenedSpaces[threatPos].Priority >= currPriority)
{
continue;
}
threathenedSpaces[threatPos] = new ThreatenedCell()
{
Position = threatPos, From = pos, Priority = currPriority
};
}
for (int j = i; j != 0; j--)
{
Point threatPos = new Point(pos.X - (i - j), pos.Y + j);
if (threathenedSpaces.ContainsKey(threatPos) && threathenedSpaces[threatPos].Priority >= currPriority)
{
continue;
}
threathenedSpaces[threatPos] = new ThreatenedCell()
{
Position = threatPos, From = pos, Priority = currPriority
};
}
}
}
foreach (var u in units)
{
if (u == null)
{
continue;
}
if (u.Enemy == unit.Enemy)
{
threathenedSpaces.Remove(u.Position);
}
}
return(threathenedSpaces);
}