// Finds all the spots for the ai given the event
public int[] findAISpot(int x, int y, int[] range, FoundAITileEvent tileEvent)
{
// Variables
int[] spot= new int[] { x, y };
try
{
p_findAISpot(x, y, 0, ref x, ref y, ref range, ref tileEvent, ref spot, getTeamID(x, y));
}catch{}
return spot;
}
// Finds all the spots for the ai given the event
private void p_findAISpot(int x, int y, int radius, ref int sx, ref int sy, ref int[] range, ref FoundAITileEvent tileEvent, ref int[] spot, int teamID)
{
if(aispot_canStopSearch(ref x, ref y, ref radius, ref teamID))
return;
if(tileEvent(range, radius, ref tiles.items[x, y], x, y, ref tiles.items[sx, sy], spot))
{
if((x== sx && x== sy) || !tiles.items[x, y].item.hasUnit)
{
spot[0]= x;
spot[1]= y;
throw new Exception();
}
}
p_findAISpot(x, y+1, radius+1, ref sx, ref sy, ref range, ref tileEvent, ref spot, teamID);
p_findAISpot(x+1, y, radius+1, ref sx, ref sy, ref range, ref tileEvent, ref spot, teamID);
p_findAISpot(x, y-1, radius+1, ref sx, ref sy, ref range, ref tileEvent, ref spot, teamID);
p_findAISpot(x-1, y, radius+1, ref sx, ref sy, ref range, ref tileEvent, ref spot, teamID);
}