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Changed BLOCK_CANBUILD to have some checks that user can't override

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(building on top of themselves, for example)
This commit is contained in:
durron597 2011-01-01 18:48:58 -05:00
parent cb7e2ee234
commit c80748c8cc
1 changed files with 27 additions and 3 deletions
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30
src/main/java/net/minecraft/server/WorldServer.java
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@ -90,15 +90,39 @@ public class WorldServer extends World {
@Override
// XXX: the following method is straight from the World.java with tweaks as noted. KEEP THEM UPDATED!
public boolean a(int i1, int j1, int k1, int l1, boolean flag) {
boolean superResult = super.a(i1, j1, k1, l1, flag);
int i2 = a(j1, k1, l1);
Block block = Block.m[i2];
Block block1 = Block.m[i1];
AxisAlignedBB axisalignedbb = block1.d(this, j1, k1, l1);
// Craftbukkit - We dont want to allow the user to override the bounding box check
if (flag) {
axisalignedbb = null;
}
if (axisalignedbb != null && !a(axisalignedbb)) {
return false;
}
// Craftbukkit - check this first as we dont want to allow the user to override this either
// Notch checks it after the check to see if block is water, lava, fire, portal
if (!(i1 > 0 && block == null)) return false;
boolean defaultReturn;
if (block == Block.A || block == Block.B || block == Block.C || block == Block.D || block == Block.ar || block == Block.aS) {
defaultReturn = true;
} else {
defaultReturn = block1.a(this, j1, k1, l1);
}
// Craftbukkit - If flag is true, it's natural, not user placement. Don't hook.
if (!flag) {
BlockCanBuildEvent event = new BlockCanBuildEvent(Type.BLOCK_CANBUILD, getWorld().getBlockAt(j1, k1, l1), i1, superResult);
BlockCanBuildEvent event = new BlockCanBuildEvent(Type.BLOCK_CANBUILD, getWorld().getBlockAt(j1, k1, l1), i1, defaultReturn);
server.getPluginManager().callEvent(event);
return event.isBuildable();
} else {
return superResult;
return defaultReturn;
}
}
// CraftBukkit stop