public clsBooleanMap GetWaterMap()
{
clsBooleanMap map2 = new clsBooleanMap();
map2.Blank(this.Map.Terrain.TileSize.X + 1, this.Map.Terrain.TileSize.Y + 1);
int y = this.Map.Terrain.TileSize.Y;
for (int i = 0; i <= y; i++)
{
int x = this.Map.Terrain.TileSize.X;
for (int j = 0; j <= x; j++)
{
bool isWater;
float magnitude;
modMath.sXY_int _int4;
float maxValue = float.MaxValue;
modMath.sXY_int point = new modMath.sXY_int(j * 0x80, i * 0x80);
int num9 = this.ConnectionCount - 1;
int index = 0;
while (index <= num9)
{
if (this.Connections[index].PassageNodeA.IsWater == this.Connections[index].PassageNodeB.IsWater)
{
modMath.sXY_int _int3 = modMath.PointGetClosestPosOnLine(this.Connections[index].PassageNodeA.Pos, this.Connections[index].PassageNodeB.Pos, point) - point;
magnitude = (float) _int3.ToDoubles().GetMagnitude();
if (magnitude < maxValue)
{
maxValue = magnitude;
_int3 = point - this.Connections[index].PassageNodeA.Pos;
_int4 = point - this.Connections[index].PassageNodeB.Pos;
if (_int3.ToDoubles().GetMagnitude() <= _int4.ToDoubles().GetMagnitude())
{
isWater = this.Connections[index].PassageNodeA.IsWater;
}
else
{
isWater = this.Connections[index].PassageNodeB.IsWater;
}
}
}
index++;
}
int num10 = this.PassageNodeCount - 1;
for (int k = 0; k <= num10; k++)
{
int num11 = this.SymmetryBlockCount - 1;
for (index = 0; index <= num11; index++)
{
_int4 = point - this.PassageNodes[index, k].Pos;
magnitude = (float) _int4.ToDoubles().GetMagnitude();
if (magnitude < maxValue)
{
maxValue = magnitude;
isWater = this.PassageNodes[index, k].IsWater;
}
}
}
map2.ValueData.Value[i, j] = isWater;
}
}
return map2;
}
