public void setRotare()
{
int rotTime = (int)defDirection + (int)parent.transform.eulerAngles.z / 90;
if (rotTime >= 4)
{
rotTime = rotTime - 4;
}
direction = (RailDirectionEnum)rotTime;
switch (direction)
{
case (RailDirectionEnum.Up):
vecDirection = Vector3.up;
break;
case (RailDirectionEnum.Down):
vecDirection = -Vector3.up;
break;
case (RailDirectionEnum.Right):
vecDirection = Vector3.right;
break;
case (RailDirectionEnum.Left):
vecDirection = -Vector3.right;
break;
}
}
RailDirection findInverseDirInNeighboringBlock(RailBlock block, RailDirectionEnum direction)
{
for (int i = 0; i < block.directions.Length; i++)
{
int temp = (int)block.directions[i].direction + 2;
if (temp >= 4)
{
temp = temp - 4;
}
if (direction == (RailDirectionEnum)temp)
{
return(block.directions [i]);
}
}
return(null);
}
void findNewDirection()
{
int randomDir = 0;
if (nextBlock.directions.Length == 1 || avaibleDir.Count == 1)
{
randomDir = 0;
}
else
{
randomDir = Random.Range(0, avaibleDir.Count);
}
nextBlock = avaibleDir [randomDir].NeighborBlock;
currentDirections = avaibleDir [randomDir].direction;
target = avaibleDir [randomDir].NeighborBlock.transform;
sawBlock.rotation = Quaternion.Euler(0, 0, 90 * avaibleDir[randomDir].VecDirection.y);
canMove = true;
}
void findAvaibleDir()
{
canMove = false;
avaibleDir = new List <RailDirection> ();
RailDirectionEnum inverseDir = findInverseDir();
if (nextBlock.directions.Length != 1)
{
for (int i = 0; i < nextBlock.directions.Length; i++)
{
if (nextBlock.directions [i].direction != inverseDir && nextBlock.directions [i].NeighborBlock != null)
{
avaibleDir.Add(nextBlock.directions [i]);
}
}
if (avaibleDir.Count == 0)
{
Invoke("findAvaibleDir", 0.5f);
}
else
{
findNewDirection();
}
}
else
{
if (nextBlock.directions [0].NeighborBlock != null)
{
avaibleDir.Add(nextBlock.directions [0]);
findNewDirection();
}
else
{
Invoke("findAvaibleDir", 0.5f);
}
}
}
public void SetDef(RailBlock block)
{
defDirection = direction;
parent = block;
}
public void GetStartData(RailBlock block, RailDirectionEnum firstDir)
{
nextBlock = block;
target = block.transform;
currentDirections = firstDir;
}
