themaster1970sf/TShock
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Randomized spawn point for mobs (range 50x20 tiles in all directions)

Browse source
This commit is contained in:
ricky 2011-06-17 13:11:28 +10:00
parent b290802e6a
commit 8fa4687f33
3 changed files with 39 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

30
TShockAPI/Tools.cs
View file

@ -33,6 +33,7 @@ namespace TShockAPI
internal class Tools
{
private static Random random = new Random();
private static List<Group> groups = new List<Group>();
/// <summary>
@ -163,6 +164,35 @@ namespace TShockAPI
return found;
}
public static void GetRandomClearTileWithInRange(int startTileX, int startTileY, int tileXRange, int tileYRange, out int tileX, out int tileY)
{
int j = 0;
do
{
if (j == 100)
{
tileX = startTileX;
tileY = startTileY;
break;
}
tileX = startTileX + random.Next(tileXRange * -1, tileXRange);
tileY = startTileY + random.Next(tileYRange * -1, tileYRange);
j++;
}
while (TileValid(tileX, tileY) && !Tools.TileClear(tileX, tileY));
}
private static bool TileValid(int tileX, int tileY)
{
return tileX >= 0 && tileX <= Main.maxTilesX && tileY >= 0 && tileY <= Main.maxTilesY;
}
private static bool TileClear(int tileX, int tileY)
{
return !Main.tile[tileX, tileY].active;
}
public static NPC GetNPCById(int id)
{
NPC npc = new NPC();