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Handle tile invalidates better for bigger-than-one-block cases (chunks)

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Mike Primm 2011-08-15 03:16:33 +08:00 • committed by mikeprimm
parent 042544f22e
commit 0c9cfedb6e
8 changed files with 155 additions and 21 deletions
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29
src/main/java/org/dynmap/DynmapPlugin.java
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@ -412,14 +412,11 @@ public class DynmapPlugin extends JavaPlugin {
return;
mm.sscache.invalidateSnapshot(event.getBlock().getLocation());
Block b = event.getBlock();
if(onpiston)
mm.touch(b.getLocation());
BlockFace dir = event.getDirection();
if(onpiston)
mm.touchVolume(b.getLocation(), b.getRelative(dir, 2).getLocation());
for(int i = 0; i < 2; i++) {
b = b.getRelative(dir, 1);
mm.sscache.invalidateSnapshot(b.getLocation());
if(onpiston)
mm.touch(b.getLocation());
}
}
@Override
@ -428,14 +425,12 @@ public class DynmapPlugin extends JavaPlugin {
return;
mm.sscache.invalidateSnapshot(event.getBlock().getLocation());
Block b = event.getBlock();
if(onpiston)
mm.touch(b.getLocation());
BlockFace dir = event.getDirection();
if(onpiston)
mm.touchVolume(b.getLocation(), b.getRelative(dir, 1+event.getLength()).getLocation());
for(int i = 0; i < 1+event.getLength(); i++) {
b = b.getRelative(dir, 1);
mm.sscache.invalidateSnapshot(b.getLocation());
if(onpiston)
mm.touch(b.getLocation());
}
}
};
@ -492,19 +487,11 @@ public class DynmapPlugin extends JavaPlugin {
if(generate_only) {
if(!isNewChunk(event))
return;
/* Touch extreme corners */
int x = event.getChunk().getX() * 16;
int z = event.getChunk().getZ() * 16;
mm.touch(new Location(event.getWorld(), x, 0, z));
mm.touch(new Location(event.getWorld(), x+15, 127, z));
mm.touch(new Location(event.getWorld(), x+15, 0, z+15));
mm.touch(new Location(event.getWorld(), x, 127, z+15));
}
else {
int x = event.getChunk().getX() * 16 + 8;
int z = event.getChunk().getZ() * 16 + 8;
mm.touch(new Location(event.getWorld(), x, 127, z));
}
/* Touch extreme corners */
int x = event.getChunk().getX() << 4;
int z = event.getChunk().getZ() << 4;
mm.touchVolume(new Location(event.getWorld(), x, 0, z), new Location(event.getWorld(), x+15, 127, z+15));
}
private boolean isNewChunk(ChunkLoadEvent event) {
return event.isNewChunk();