Altitude/AlttdGriefPrevention
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Made limiting tree growth opt-in.

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It can be expensive for some servers and trees growing aren't a /major/
griefing issue, so this feature defaults to off.
This commit is contained in:
ryanhamshire 2014-09-30 18:28:18 -07:00
parent b4bdec450d
commit 9510bc7415
2 changed files with 46 additions and 1 deletions
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43
src/me/ryanhamshire/GriefPrevention/BlockEventHandler.java
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@ -741,5 +741,46 @@ public class BlockEventHandler implements Listener
//everything else is NOT OK
dispenseEvent.setCancelled(true);
}
}
@EventHandler(ignoreCancelled = true)
public void onTreeGrow (StructureGrowEvent growEvent)
{
//only take these potentially expensive steps if configured to do so
if(!GriefPrevention.instance.config_limitTreeGrowth) return;
Location rootLocation = growEvent.getLocation();
Claim rootClaim = this.dataStore.getClaimAt(rootLocation, false, null);
String rootOwnerName = null;
//who owns the spreading block, if anyone?
if(rootClaim != null)
{
//tree growth in subdivisions is dependent on who owns the top level claim
if(rootClaim.parent != null) rootClaim = rootClaim.parent;
//if an administrative claim, just let the tree grow where it wants
if(rootClaim.isAdminClaim()) return;
//otherwise, note the owner of the claim
rootOwnerName = rootClaim.getOwnerName();
}
//for each block growing
for(int i = 0; i < growEvent.getBlocks().size(); i++)
{
BlockState block = growEvent.getBlocks().get(i);
Claim blockClaim = this.dataStore.getClaimAt(block.getLocation(), false, rootClaim);
//if it's growing into a claim
if(blockClaim != null)
{
//if there's no owner for the new tree, or the owner for the new tree is different from the owner of the claim
if(rootOwnerName == null || !rootOwnerName.equals(blockClaim.getOwnerName()))
{
growEvent.getBlocks().remove(i--);
}
}
}
}
}

4
src/me/ryanhamshire/GriefPrevention/GriefPrevention.java
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@ -153,6 +153,8 @@ public class GriefPrevention extends JavaPlugin
public HashMap<String, Integer> config_seaLevelOverride; //override for sea level, because bukkit doesn't report the right value for all situations
public boolean config_limitTreeGrowth; //whether trees should be prevented from growing into a claim from outside
//reference to the economy plugin, if economy integration is enabled
public static Economy economy = null;
@ -351,6 +353,7 @@ public class GriefPrevention extends JavaPlugin
this.config_blockSurfaceOtherExplosions = config.getBoolean("GriefPrevention.BlockSurfaceOtherExplosions", true);
this.config_blockWildernessWaterBuckets = config.getBoolean("GriefPrevention.LimitSurfaceWaterBuckets", true);
this.config_blockSkyTrees = config.getBoolean("GriefPrevention.LimitSkyTrees", true);
this.config_limitTreeGrowth = config.getBoolean("GriefPrevention.LimitTreeGrowth", false);
this.config_fireSpreads = config.getBoolean("GriefPrevention.FireSpreads", false);
this.config_fireDestroys = config.getBoolean("GriefPrevention.FireDestroys", false);
@ -597,6 +600,7 @@ public class GriefPrevention extends JavaPlugin
outConfig.set("GriefPrevention.BlockSurfaceOtherExplosions", this.config_blockSurfaceOtherExplosions);
outConfig.set("GriefPrevention.LimitSurfaceWaterBuckets", this.config_blockWildernessWaterBuckets);
outConfig.set("GriefPrevention.LimitSkyTrees", this.config_blockSkyTrees);
outConfig.set("GriefPrevention.LimitTreeGrowth", this.config_limitTreeGrowth);
outConfig.set("GriefPrevention.FireSpreads", this.config_fireSpreads);
outConfig.set("GriefPrevention.FireDestroys", this.config_fireDestroys);