public void BuildPrefab(GridCell cell, GridCell[] neighborCells, int dir)
{
float mult = GridMetrics.squareSize / 1.5f;
int rand = Random.Range(0, prefabs.Length);
Vector3 adjustedOffset = dir % 2 == 0 ? offsets[rand] : new Vector3(offsets[rand].z, offsets[rand].y, offsets[rand].x);
adjustedOffset *= mult;
Vector3[] stairDirections = { new Vector3(-1, 1, 1), new Vector3(1, 1, 1), new Vector3(1, 1, -1), new Vector3(-1, 1, -1) };
Vector3 obPos = cell.transform.position + Vector3.Scale(adjustedOffset, stairDirections[dir]);
GameObject ob = Instantiate(prefabs[rand], obPos, cell.transform.rotation);
ob.transform.localScale = scales[rand] * mult;
ob.transform.Rotate(new Vector3(0, 90 * dir + rotationOffset, 0));
ob.transform.SetParent(cell.transform);
if (stairDecorationMode == StairDecorations.PrefabList)
{
stairDecorationData.BuildPrefab(cell, dir);
}
StairPosition stairPosition = StairIsTopOrBottom(cell, neighborCells);
if (stairConditionalDecoration == StairContional.PrefabList)
{
if (stairPosition == StairPosition.Bottom || stairPosition == StairPosition.Top)
{
stairConditionData.BuildPrefab(cell, dir, (int)stairPosition);
}
if (stairPosition == StairPosition.Single)
{
stairConditionData.BuildPrefab(cell, dir, (int)StairPosition.Top);
stairConditionData.BuildPrefab(cell, dir, (int)StairPosition.Bottom);
}
}
}
public StairPosition StairIsTopOrBottom(GridCell cell, GridCell[] neighborCells)
{
StairPosition pos = StairPosition.Single;
for (int i = 0; i < neighborCells.Length; i++)
{
if (neighborCells[i] == null)
{
continue;
}
if (neighborCells[i].cellTemplate.stairMode != StairMode.None)
{
if (neighborCells[i].height < cell.height)
{
if (pos == StairPosition.Single)
{
pos = StairPosition.Top;
}
else
{
pos = StairPosition.Middle;
}
}
else if (neighborCells[i].height > cell.height)
{
if (pos == StairPosition.Single)
{
pos = StairPosition.Bottom;
}
else
{
pos = StairPosition.Middle;
}
}
}
}
return(pos);
}
