Upstream/PlotSquared
1
0
Fork 0
mirror of https://github.com/IntellectualSites/PlotSquared.git synced 2024-12-28 17:38:01 +01:00
Code Issues Packages Projects Releases Wiki Activity

Improve piston interaction with plot border

Browse Source 
Fixes retracting pistons being able to modify plot borders. Prevents
piston heads from sticking outside plots.
This commit is contained in:
Traks 2020-07-09 15:43:16 +02:00 committed by Alexander Söderberg
parent 89cb6450fb
commit 4576cfd961
1 changed files with 21 additions and 53 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

74
Bukkit/src/main/java/com/plotsquared/bukkit/listener/PlayerEvents.java
View File

@ -230,7 +230,6 @@ public class PlayerEvents extends PlotListener implements Listener {
public static final com.sk89q.worldedit.world.entity.EntityType FAKE_ENTITY_TYPE =
new com.sk89q.worldedit.world.entity.EntityType("plotsquared:fake");
private boolean pistonBlocks = true;
private float lastRadius;
// To prevent recursion
private boolean tmpTeleport = true;
@ -1539,35 +1538,28 @@ public class PlayerEvents extends PlotListener implements Listener {
return;
}
}
if (!plot.equals(area.getOwnedPlot(location.add(
relative.getBlockX(), relative.getBlockY(), relative.getBlockZ())))) {
// This branch is only necessary to prevent pistons from extending
// if they are: on a plot edge, facing outside the plot, and not
// pushing any blocks
event.setCancelled(true);
}
}
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onBlockPistonRetract(BlockPistonRetractEvent event) {
Block block = event.getBlock();
Location location = BukkitUtil.getLocation(block.getLocation());
BlockFace face = event.getDirection();
Vector relative = new Vector(face.getModX(), face.getModY(), face.getModZ());
PlotArea area = location.getPlotArea();
if (area == null) {
if (!PlotSquared.get().hasPlotArea(location.getWorld())) {
return;
}
if (this.pistonBlocks) {
try {
for (Block pulled : event.getBlocks()) {
location = BukkitUtil.getLocation(pulled.getLocation());
if (location.isPlotArea()) {
event.setCancelled(true);
return;
}
}
} catch (Throwable ignored) {
this.pistonBlocks = false;
}
}
if (!this.pistonBlocks && !block.getType().toString().contains("PISTON")) {
BlockFace dir = event.getDirection();
location = BukkitUtil.getLocation(block.getLocation()
.add(dir.getModX() * 2, dir.getModY() * 2, dir.getModZ() * 2));
if (location.isPlotArea()) {
for (Block block1 : event.getBlocks()) {
if (BukkitUtil.getLocation(block1.getLocation().add(relative)).isPlotArea()) {
event.setCancelled(true);
return;
}
@ -1575,45 +1567,21 @@ public class PlayerEvents extends PlotListener implements Listener {
return;
}
Plot plot = area.getOwnedPlot(location);
BlockFace dir = event.getDirection();
// Location head = location.add(-dir.getModX(), -dir.getModY(), -dir.getModZ());
//
// if (!Objects.equals(plot, area.getOwnedPlot(head))) {
// // FIXME: cancelling the event doesn't work here. See issue #1484
// event.setCancelled(true);
// return;
// }
if (this.pistonBlocks) {
try {
for (Block pulled : event.getBlocks()) {
Location from = BukkitUtil.getLocation(
pulled.getLocation().add(dir.getModX(), dir.getModY(), dir.getModZ()));
Location to = BukkitUtil.getLocation(pulled.getLocation());
if (!area.contains(to.getX(), to.getZ())) {
event.setCancelled(true);
return;
}
Plot fromPlot = area.getOwnedPlot(from);
Plot toPlot = area.getOwnedPlot(to);
if (!Objects.equals(fromPlot, toPlot)) {
event.setCancelled(true);
return;
}
}
} catch (Throwable ignored) {
this.pistonBlocks = false;
}
if (plot == null) {
event.setCancelled(true);
return;
}
if (!this.pistonBlocks && !block.getType().toString().contains("PISTON")) {
location = BukkitUtil.getLocation(
block.getLocation().add(dir.getModX() * 2, dir.getModY() * 2, dir.getModZ() * 2));
if (!area.contains(location)) {
for (Block block1 : event.getBlocks()) {
Location bloc = BukkitUtil.getLocation(block1.getLocation());
if (!area.contains(bloc.getX(), bloc.getZ()) || !area
.contains(bloc.getX() + relative.getBlockX(), bloc.getZ() + relative.getBlockZ())) {
event.setCancelled(true);
return;
}
Plot newPlot = area.getOwnedPlot(location);
if (!Objects.equals(plot, newPlot)) {
if (!plot.equals(area.getOwnedPlot(bloc)) || !plot.equals(area.getOwnedPlot(
bloc.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ())))) {
event.setCancelled(true);
return;
}
}
}