private static IEnumerable <StrategicArea> CreateStrategicAreas(
Mission mission,
int count,
WorldPosition center,
float distance,
WorldPosition target,
float width,
int capacity,
BattleSideEnum side)
{
Scene scene = mission.Scene;
float distanceMultiplied = distance * 0.7f;
Func <WorldPosition> func1 = (Func <WorldPosition>)(() =>
{
WorldPosition worldPosition = center;
float rotation = (float)((double)MBRandom.RandomFloat * 3.14159274101257 * 2.0);
worldPosition.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation) * distanceMultiplied);
return(worldPosition);
});
WorldPosition[] worldPositionArray = ((Func <WorldPosition[]>)(() =>
{
float rotation = (float)((double)MBRandom.RandomFloat * 3.14159274101257 * 2.0);
switch (count)
{
case 2:
WorldPosition worldPosition1 = center;
worldPosition1.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation) * distanceMultiplied);
WorldPosition worldPosition2 = center;
worldPosition2.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 3.141593f) * distanceMultiplied);
return(new WorldPosition[2]
{
worldPosition1,
worldPosition2
});
case 3:
WorldPosition worldPosition3 = center;
worldPosition3.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 0.0f) * distanceMultiplied);
WorldPosition worldPosition4 = center;
worldPosition4.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 2.094395f) * distanceMultiplied);
WorldPosition worldPosition5 = center;
worldPosition5.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 4.18879f) * distanceMultiplied);
return(new WorldPosition[3]
{
worldPosition3,
worldPosition4,
worldPosition5
});
case 4:
WorldPosition worldPosition6 = center;
worldPosition6.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 0.0f) * distanceMultiplied);
WorldPosition worldPosition7 = center;
worldPosition7.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 1.570796f) * distanceMultiplied);
WorldPosition worldPosition8 = center;
worldPosition8.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 3.141593f) * distanceMultiplied);
WorldPosition worldPosition9 = center;
worldPosition9.SetVec2(center.AsVec2 + Vec2.FromRotation(rotation + 4.712389f) * distanceMultiplied);
return(new WorldPosition[4]
{
worldPosition6,
worldPosition7,
worldPosition8,
worldPosition9
});
default:
return(new WorldPosition[0]);
}
}))();
List <WorldPosition> positions = new List <WorldPosition>();
foreach (WorldPosition worldPosition in worldPositionArray)
{
WorldPosition center1 = worldPosition;
WorldPosition position = mission.FindPositionWithBiggestSlopeTowardsDirectionInSquare(ref center1, distance * 0.25f, ref target);
Func <WorldPosition, bool> func2 = (Func <WorldPosition, bool>)(p =>
{
float pathDistance;
if (positions.Any <WorldPosition>((Func <WorldPosition, bool>)(wp => (double)wp.AsVec2.DistanceSquared(p.AsVec2) < 1.0)) || (!scene.GetPathDistanceBetweenPositions(ref center, ref p, 0.0f, out pathDistance) ? 0 : ((double)pathDistance < (double)center.AsVec2.Distance(p.AsVec2) * 2.0 ? 1 : 0)) == 0)
{
return(false);
}
positions.Add(position);
return(true);
});
if (!func2(position) && !func2(worldPosition))
{
int num = 0;
do
{
;
}while (num++ < 10 && !func2(func1()));
if (num >= 10)
{
positions.Add(center);
}
}
}
Vec2 direction = (target.AsVec2 - center.AsVec2).Normalized();
foreach (WorldPosition position in positions)
{
yield return(ArrangementOrder.CreateStrategicArea(scene, position, direction, width, capacity, side));
}
}
