public modProgram.sResult GenerateGateways()
{
int num5;
modProgram.sResult result2;
int num6;
int x;
result2.Success = false;
result2.Problem = "";
clsMap.clsTerrain terrain = this.Map.Terrain;
sPossibleGateway[] gatewayArray = new sPossibleGateway[(((terrain.TileSize.X * terrain.TileSize.Y) * 2) - 1) + 1];
int num10 = terrain.TileSize.Y - 1;
int y = 0;
while (y <= num10)
{
num6 = 0;
int num11 = terrain.TileSize.X - 1;
for (x = 0; x <= num11; x++)
{
if (this.GenerateTerrainTiles[x, y].Node.GetClearance >= 1)
{
if (this.GenerateTerrainTiles[x, y].Node.GetClearance == 1)
{
if ((num6 > 3) & (num6 <= 9))
{
gatewayArray[num5].StartPos.X = x - num6;
gatewayArray[num5].StartPos.Y = y;
gatewayArray[num5].Length = num6 + 1;
gatewayArray[num5].IsVertical = false;
gatewayArray[num5].MiddlePos.X = (gatewayArray[num5].StartPos.X * 0x80) + (gatewayArray[num5].Length * 0x40);
gatewayArray[num5].MiddlePos.Y = gatewayArray[num5].StartPos.Y * 0x80;
num5++;
}
num6 = 1;
}
else
{
num6++;
}
}
}
y++;
}
int num12 = terrain.TileSize.X - 1;
x = 0;
while (x <= num12)
{
num6 = 0;
y = 0;
while (y < terrain.TileSize.Y)
{
if (this.GenerateTerrainTiles[x, y].Node.GetClearance >= 1)
{
if (this.GenerateTerrainTiles[x, y].Node.GetClearance == 1)
{
if ((num6 >= 3) & (num6 <= 9))
{
gatewayArray[num5].StartPos.X = x;
gatewayArray[num5].StartPos.Y = y - num6;
gatewayArray[num5].Length = num6 + 1;
gatewayArray[num5].IsVertical = true;
gatewayArray[num5].MiddlePos.X = gatewayArray[num5].StartPos.X * 0x80;
gatewayArray[num5].MiddlePos.Y = (gatewayArray[num5].StartPos.Y * 0x80) + (gatewayArray[num5].Length * 0x40);
num5++;
}
num6 = 1;
}
else
{
num6++;
}
}
y++;
}
x++;
}
bool[,] flagArray = new bool[(terrain.TileSize.X - 1) + 1, (terrain.TileSize.Y - 1) + 1];
while (num5 > 0)
{
modMath.sXY_int _int2;
int index = -1;
float maxValue = float.MaxValue;
int num13 = num5 - 1;
int num = 0;
while (num <= num13)
{
float length = gatewayArray[num].Length;
if (length < maxValue)
{
maxValue = length;
index = num;
}
num++;
}
if (gatewayArray[index].IsVertical)
{
_int2 = new modMath.sXY_int(gatewayArray[index].StartPos.X, (gatewayArray[index].StartPos.Y + gatewayArray[index].Length) - 1);
this.Map.GatewayCreateStoreChange(gatewayArray[index].StartPos, _int2);
int num14 = (gatewayArray[index].StartPos.Y + gatewayArray[index].Length) - 1;
y = gatewayArray[index].StartPos.Y;
while (y <= num14)
{
flagArray[gatewayArray[index].StartPos.X, y] = true;
y++;
}
}
else
{
_int2 = new modMath.sXY_int((gatewayArray[index].StartPos.X + gatewayArray[index].Length) - 1, gatewayArray[index].StartPos.Y);
this.Map.GatewayCreateStoreChange(gatewayArray[index].StartPos, _int2);
int num15 = (gatewayArray[index].StartPos.X + gatewayArray[index].Length) - 1;
x = gatewayArray[index].StartPos.X;
while (x <= num15)
{
flagArray[x, gatewayArray[index].StartPos.Y] = true;
x++;
}
}
modMath.sXY_int middlePos = gatewayArray[index].MiddlePos;
double num4 = gatewayArray[index].Length * 0x80;
num = 0;
while (num < num5)
{
bool flag = true;
if (gatewayArray[num].IsVertical)
{
int num16 = (gatewayArray[num].StartPos.Y + gatewayArray[num].Length) - 1;
for (y = gatewayArray[num].StartPos.Y; y <= num16; y++)
{
if (flagArray[gatewayArray[num].StartPos.X, y])
{
flag = false;
break;
}
}
}
else
{
int num17 = (gatewayArray[num].StartPos.X + gatewayArray[num].Length) - 1;
for (x = gatewayArray[num].StartPos.X; x <= num17; x++)
{
if (flagArray[x, gatewayArray[num].StartPos.Y])
{
flag = false;
break;
}
}
}
if (flag)
{
_int2 = middlePos - gatewayArray[num].MiddlePos;
if (_int2.ToDoubles().GetMagnitude() < num4)
{
flag = false;
}
}
if (!flag)
{
num5--;
if (num != num5)
{
gatewayArray[num] = gatewayArray[num5];
}
}
else
{
num++;
}
}
}
result2.Success = true;
return result2;
}
public App.sResult GenerateGateways()
{
App.sResult ReturnResult = new App.sResult();
ReturnResult.Success = false;
ReturnResult.Problem = "";
//must be done before units otherwise the units will be treated as gateway obstacles
clsMap.clsTerrain Terrain = Map.Terrain;
int X = 0;
int SpaceCount = 0;
int Y = 0;
sPossibleGateway[] PossibleGateways = new sPossibleGateway[Terrain.TileSize.X * Terrain.TileSize.Y * 2];
int PossibleGatewayCount = 0;
for ( Y = 0; Y <= Terrain.TileSize.Y - 1; Y++ )
{
SpaceCount = 0;
for ( X = 0; X <= Terrain.TileSize.X - 1; X++ )
{
if ( GenerateTerrainTiles[X, Y].Node.GetClearance < 1 )
{
}
else if ( GenerateTerrainTiles[X, Y].Node.GetClearance == 1 )
{
if ( SpaceCount > 3 & SpaceCount <= 9 )
{
PossibleGateways[PossibleGatewayCount].StartPos.X = X - SpaceCount;
PossibleGateways[PossibleGatewayCount].StartPos.Y = Y;
PossibleGateways[PossibleGatewayCount].Length = SpaceCount + 1;
PossibleGateways[PossibleGatewayCount].IsVertical = false;
PossibleGateways[PossibleGatewayCount].MiddlePos.X = PossibleGateways[PossibleGatewayCount].StartPos.X * 128 +
PossibleGateways[PossibleGatewayCount].Length * 64;
PossibleGateways[PossibleGatewayCount].MiddlePos.Y = PossibleGateways[PossibleGatewayCount].StartPos.Y * 128;
PossibleGatewayCount++;
}
SpaceCount = 1;
}
else
{
SpaceCount++;
}
}
}
for ( X = 0; X <= Terrain.TileSize.X - 1; X++ )
{
SpaceCount = 0;
Y = 0;
while ( Y < Terrain.TileSize.Y )
{
if ( GenerateTerrainTiles[X, Y].Node.GetClearance < 1 )
{
}
else if ( GenerateTerrainTiles[X, Y].Node.GetClearance == 1 )
{
if ( SpaceCount >= 3 & SpaceCount <= 9 )
{
PossibleGateways[PossibleGatewayCount].StartPos.X = X;
PossibleGateways[PossibleGatewayCount].StartPos.Y = Y - SpaceCount;
PossibleGateways[PossibleGatewayCount].Length = SpaceCount + 1;
PossibleGateways[PossibleGatewayCount].IsVertical = true;
PossibleGateways[PossibleGatewayCount].MiddlePos.X = PossibleGateways[PossibleGatewayCount].StartPos.X * 128;
PossibleGateways[PossibleGatewayCount].MiddlePos.Y = PossibleGateways[PossibleGatewayCount].StartPos.Y * 128 +
PossibleGateways[PossibleGatewayCount].Length * 64;
PossibleGatewayCount++;
}
SpaceCount = 1;
}
else
{
SpaceCount++;
}
Y++;
}
}
//add the best gateways
int A = 0;
float Value = 0;
float BestValue = 0;
int BestNum = 0;
bool[,] TileIsGateway = new bool[Terrain.TileSize.X, Terrain.TileSize.Y];
bool Valid = default(bool);
sXY_int InvalidPos = new sXY_int();
double InvalidDist = 0;
while ( PossibleGatewayCount > 0 )
{
BestNum = -1;
BestValue = float.MaxValue;
for ( A = 0; A <= PossibleGatewayCount - 1; A++ )
{
//Value = 0.0F
//For B = 0 To PossibleGatewayCount - 1
// Value += GetDist(PossibleGateways(A).MiddlePos, PossibleGateways(B).MiddlePos)
//Next
Value = PossibleGateways[A].Length;
if ( Value < BestValue )
{
BestValue = Value;
BestNum = A;
}
}
if ( PossibleGateways[BestNum].IsVertical )
{
Map.GatewayCreateStoreChange(PossibleGateways[BestNum].StartPos,
new sXY_int(PossibleGateways[BestNum].StartPos.X, PossibleGateways[BestNum].StartPos.Y + PossibleGateways[BestNum].Length - 1));
for ( Y = PossibleGateways[BestNum].StartPos.Y; Y <= PossibleGateways[BestNum].StartPos.Y + PossibleGateways[BestNum].Length - 1; Y++ )
{
TileIsGateway[PossibleGateways[BestNum].StartPos.X, Y] = true;
}
}
else
{
Map.GatewayCreateStoreChange(PossibleGateways[BestNum].StartPos,
new sXY_int(PossibleGateways[BestNum].StartPos.X + PossibleGateways[BestNum].Length - 1, PossibleGateways[BestNum].StartPos.Y));
for ( X = PossibleGateways[BestNum].StartPos.X; X <= PossibleGateways[BestNum].StartPos.X + PossibleGateways[BestNum].Length - 1; X++ )
{
TileIsGateway[X, PossibleGateways[BestNum].StartPos.Y] = true;
}
}
InvalidPos = PossibleGateways[BestNum].MiddlePos;
InvalidDist = PossibleGateways[BestNum].Length * 128;
A = 0;
while ( A < PossibleGatewayCount )
{
Valid = true;
if ( PossibleGateways[A].IsVertical )
{
for ( Y = PossibleGateways[A].StartPos.Y; Y <= PossibleGateways[A].StartPos.Y + PossibleGateways[A].Length - 1; Y++ )
{
if ( TileIsGateway[PossibleGateways[A].StartPos.X, Y] )
{
Valid = false;
break;
}
}
}
else
{
for ( X = PossibleGateways[A].StartPos.X; X <= PossibleGateways[A].StartPos.X + PossibleGateways[A].Length - 1; X++ )
{
if ( TileIsGateway[X, PossibleGateways[A].StartPos.Y] )
{
Valid = false;
break;
}
}
}
if ( Valid )
{
if ( (InvalidPos - PossibleGateways[A].MiddlePos).ToDoubles().GetMagnitude() < InvalidDist )
{
Valid = false;
}
}
if ( !Valid )
{
PossibleGatewayCount--;
if ( A != PossibleGatewayCount )
{
PossibleGateways[A] = PossibleGateways[PossibleGatewayCount];
}
}
else
{
A++;
}
}
}
ReturnResult.Success = true;
return ReturnResult;
}
