private void SetBaseLevelRamp(clsSetBaseLevelRampArgs Args, PathfinderNode Node)
{
if (Node.GetChildNodeCount == 0)
{
clsNodeTag tag = (clsNodeTag) Node.Tag;
modMath.sXY_int _int = modMath.PointGetClosestPosOnLine(Args.Connection.PassageNodeA.Pos, Args.Connection.PassageNodeB.Pos, tag.Pos);
modMath.sXY_int _int2 = Args.Connection.PassageNodeA.Pos - Args.Connection.PassageNodeB.Pos;
float magnitude = (float) _int2.ToDoubles().GetMagnitude();
float num3 = magnitude - Args.RampLength;
_int2 = _int - Args.Connection.PassageNodeA.Pos;
float num2 = (float) _int2.ToDoubles().GetMagnitude();
float num5 = modMath.Clamp_sng((num2 - (num3 / 2f)) / ((float) Args.RampLength), 0f, 1f);
int index = Node.GetLayer_NodeNum;
num5 = (float) (1.0 - ((Math.Cos(num5 * 3.1415926535897931) + 1.0) / 2.0));
if ((num5 > 0f) & (num5 < 1f))
{
_int2 = tag.Pos - _int;
float num6 = (float) _int2.ToDoubles().GetMagnitude();
if (num6 < Args.RampRadius)
{
float num7 = 1f;
if (Args.BaseLevel.NodeLevels[index] == (Args.BaseLevel.NodeLevels[index]))
{
Args.BaseLevel.NodeLevels[index] = (Args.BaseLevel.NodeLevels[index] * (1f - num7)) + (((Args.Connection.PassageNodeA.Level * (1f - num5)) + (Args.Connection.PassageNodeB.Level * num5)) * num7);
}
else
{
Args.BaseLevel.NodeLevels[index] = ((Args.BaseLevel.NodeLevels[index] * (2f - num7)) + (((Args.Connection.PassageNodeA.Level * (1f - num5)) + (Args.Connection.PassageNodeB.Level * num5)) * num7)) / 2f;
}
}
}
}
else
{
int num9 = Node.GetChildNodeCount - 1;
for (int i = 0; i <= num9; i++)
{
this.SetBaseLevelRamp(Args, Node.get_GetChildNode(i));
}
}
}
public PathfinderNode GetRandomChildNode(PathfinderNode InputNode, int MinClearance)
{
int num;
if (InputNode.GetClearance < MinClearance)
{
return null;
}
if (InputNode.GetChildNodeCount == 0)
{
return InputNode;
}
do
{
num = (int) Math.Round((double) ((float) (App.Random.Next() * InputNode.GetChildNodeCount)));
}
while (InputNode.get_GetChildNode(num).GetClearance < MinClearance);
return this.GetRandomChildNode(InputNode.get_GetChildNode(num), MinClearance);
}
private void SetBaseLevel(PathfinderNode Node, int NewLevel, clsBaseNodeLevels BaseLevel)
{
if (Node.GetChildNodeCount == 0)
{
float num3 = NewLevel;
int num5 = Node.GetConnectionCount - 1;
for (int i = 0; i <= num5; i++)
{
float num2 = BaseLevel.NodeLevels[Node.get_GetConnection(i).GetOtherNode(Node).GetLayer_NodeNum];
if (num2 < num3)
{
num3 = num2;
}
}
if ((NewLevel - num3) > 1f)
{
BaseLevel.NodeLevels[Node.GetLayer_NodeNum] = num3 + 1f;
}
else
{
BaseLevel.NodeLevels[Node.GetLayer_NodeNum] = NewLevel;
}
}
else
{
int num6 = Node.GetChildNodeCount - 1;
for (int j = 0; j <= num6; j++)
{
this.SetBaseLevel(Node.get_GetChildNode(j), NewLevel, BaseLevel);
}
}
}
public void CalcNodePos(PathfinderNode Node, ref Position.XY_dbl Pos, ref int SampleCount)
{
if (Node.GetLayer.GetNetwork_LayerNum == 0)
{
clsNodeTag tag = (clsNodeTag) Node.Tag;
Pos.X += tag.Pos.X;
Pos.Y += tag.Pos.Y;
}
else
{
int num2 = Node.GetChildNodeCount - 1;
for (int i = 0; i <= num2; i++)
{
this.CalcNodePos(Node.get_GetChildNode(i), ref Pos, ref SampleCount);
}
SampleCount += Node.GetChildNodeCount;
}
}