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Code Issues Projects Releases Wiki Activity

Implement build height limits into more events (#3691)

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* Implement build height limits into more events

* Implement util method to check if y is within world build limits

* Extract duplicate player-build-height-checking to plot area
 - Extract to core module to allow any possible future platforms to access the method, as they will always duplicate

* Add code tag to javadoc

Co-authored-by: Alexander Brandes <mc.cache@web.de>

Co-authored-by: Alexander Brandes <mc.cache@web.de>
This commit is contained in:
Jordan 2022-06-21 18:09:29 +01:00 committed by GitHub
parent f27009216c
commit f218902581
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 114 additions and 65 deletions
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88
Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener.java
View File

@ -265,15 +265,9 @@ public class BlockEventListener implements Listener {
BukkitPlayer pp = BukkitUtil.adapt(player);
Plot plot = area.getPlot(location);
if (plot != null) {
if ((location.getY() >= area.getMaxBuildHeight() || location.getY() < area
.getMinBuildHeight()) && !Permissions
.hasPermission(pp, Permission.PERMISSION_ADMIN_BUILD_HEIGHT_LIMIT)) {
if (area.notifyIfOutsideBuildArea(pp, location.getY())) {
event.setCancelled(true);
pp.sendMessage(
TranslatableCaption.of("height.height_limit"),
Template.of("minHeight", String.valueOf(area.getMinBuildHeight())),
Template.of("maxHeight", String.valueOf(area.getMaxBuildHeight()))
);
return;
}
if (!plot.hasOwner()) {
if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_BUILD_UNOWNED)) {
@ -351,15 +345,9 @@ public class BlockEventListener implements Listener {
event.setCancelled(true);
return;
}
} else if ((location.getY() >= area.getMaxBuildHeight() || location.getY() < area
.getMinBuildHeight()) && !Permissions
.hasPermission(plotPlayer, Permission.PERMISSION_ADMIN_BUILD_HEIGHT_LIMIT)) {
} else if (area.notifyIfOutsideBuildArea(plotPlayer, location.getY())) {
event.setCancelled(true);
plotPlayer.sendMessage(
TranslatableCaption.of("height.height_limit"),
Template.of("minHeight", String.valueOf(area.getMinBuildHeight())),
Template.of("maxHeight", String.valueOf(area.getMaxBuildHeight()))
);
return;
}
if (!plot.hasOwner()) {
if (!Permissions
@ -537,7 +525,7 @@ public class BlockEventListener implements Listener {
if (plot == null) {
return;
}
if (location.getY() >= area.getMaxBuildHeight() || location.getY() < area.getMinBuildHeight()) {
if (!area.buildRangeContainsY(location.getY())) {
event.setCancelled(true);
return;
}
@ -739,7 +727,7 @@ public class BlockEventListener implements Listener {
}
return;
}
if (toLocation.getY() >= toArea.getMaxBuildHeight() || toLocation.getY() < toArea.getMinBuildHeight()) {
if (!toArea.buildRangeContainsY(toLocation.getY())) {
event.setCancelled(true);
return;
}
@ -813,6 +801,11 @@ public class BlockEventListener implements Listener {
return;
}
if (!area.buildRangeContainsY(location.getY())) {
event.setCancelled(true);
return;
}
Plot plot = location.getOwnedPlot();
if (plot == null || !plot.getFlag(CropGrowFlag.class)) {
if (plot != null) {
@ -856,15 +849,16 @@ public class BlockEventListener implements Listener {
}
for (Block block1 : event.getBlocks()) {
Location bloc = BukkitUtil.adapt(block1.getLocation());
if (!area.contains(bloc.getX(), bloc.getZ()) || !area.contains(
bloc.getX() + relative.getBlockX(),
bloc.getZ() + relative.getBlockZ()
)) {
Location newLoc = bloc.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ());
if (!area.contains(bloc.getX(), bloc.getZ()) || !area.contains(newLoc)) {
event.setCancelled(true);
return;
}
if (!plot.equals(area.getOwnedPlot(bloc)) || !plot
.equals(area.getOwnedPlot(bloc.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ())))) {
if (!plot.equals(area.getOwnedPlot(bloc)) || !plot.equals(area.getOwnedPlot(newLoc))) {
event.setCancelled(true);
return;
}
if (!area.buildRangeContainsY(bloc.getY()) || !area.buildRangeContainsY(newLoc.getY())) {
event.setCancelled(true);
return;
}
@ -890,9 +884,8 @@ public class BlockEventListener implements Listener {
}
for (Block block1 : event.getBlocks()) {
Location bloc = BukkitUtil.adapt(block1.getLocation());
if (bloc.isPlotArea() || bloc
.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ())
.isPlotArea()) {
Location newLoc = bloc.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ());
if (bloc.isPlotArea() || newLoc.isPlotArea()) {
event.setCancelled(true);
return;
}
@ -906,15 +899,16 @@ public class BlockEventListener implements Listener {
}
for (Block block1 : event.getBlocks()) {
Location bloc = BukkitUtil.adapt(block1.getLocation());
if (!area.contains(bloc.getX(), bloc.getZ()) || !area.contains(
bloc.getX() + relative.getBlockX(),
bloc.getZ() + relative.getBlockZ()
)) {
Location newLoc = bloc.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ());
if (!area.contains(bloc.getX(), bloc.getZ()) || !area.contains(newLoc)) {
event.setCancelled(true);
return;
}
if (!plot.equals(area.getOwnedPlot(bloc)) || !plot
.equals(area.getOwnedPlot(bloc.add(relative.getBlockX(), relative.getBlockY(), relative.getBlockZ())))) {
if (!plot.equals(area.getOwnedPlot(bloc)) || !plot.equals(area.getOwnedPlot(newLoc))) {
event.setCancelled(true);
return;
}
if (!area.buildRangeContainsY(bloc.getY()) || !area.buildRangeContainsY(newLoc.getY())) {
event.setCancelled(true);
return;
}
@ -938,6 +932,11 @@ public class BlockEventListener implements Listener {
Location location = BukkitUtil.adapt(event.getBlock().getRelative(targetFace).getLocation());
if (location.isPlotRoad()) {
event.setCancelled(true);
return;
}
PlotArea area = location.getPlotArea();
if (area != null && !area.buildRangeContainsY(location.getY())) {
event.setCancelled(true);
}
}
}
@ -977,6 +976,10 @@ public class BlockEventListener implements Listener {
Plot plot = area.getOwnedPlot(location);
if (!Objects.equals(plot, origin)) {
event.getBlocks().remove(i);
continue;
}
if (!area.buildRangeContainsY(location.getY())) {
event.getBlocks().remove(i);
}
}
}
@ -1068,6 +1071,10 @@ public class BlockEventListener implements Listener {
Plot plot = area.getOwnedPlot(location1);
if (player != null) {
BukkitPlayer pp = BukkitUtil.adapt(player);
if (area.notifyIfOutsideBuildArea(pp, location1.getY())) {
event.setCancelled(true);
return;
}
if (plot == null) {
if (!Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_BUILD_ROAD)) {
pp.sendMessage(
@ -1175,7 +1182,10 @@ public class BlockEventListener implements Listener {
return true;
}
Plot plot = area.getOwnedPlot(blockLocation);
return !Objects.equals(plot, origin);
if (!Objects.equals(plot, origin)) {
return true;
}
return !area.buildRangeContainsY(location.getY());
});
}
if (blocks.isEmpty()) {
@ -1217,15 +1227,7 @@ public class BlockEventListener implements Listener {
event.setCancelled(true);
break;
}
if (Permissions.hasPermission(pp, Permission.PERMISSION_ADMIN_BUILD_HEIGHT_LIMIT)) {
continue;
}
if (currentLocation.getY() >= area.getMaxBuildHeight() || currentLocation.getY() < area.getMinBuildHeight()) {
pp.sendMessage(
TranslatableCaption.of("height.height_limit"),
Template.of("minHeight", String.valueOf(area.getMinBuildHeight())),
Template.of("maxHeight", String.valueOf(area.getMaxBuildHeight()))
);
if (area.notifyIfOutsideBuildArea(pp, currentLocation.getY())) {
event.setCancelled(true);
break;
}

39
Bukkit/src/main/java/com/plotsquared/bukkit/listener/BlockEventListener117.java
View File

@ -80,10 +80,19 @@ public class BlockEventListener117 implements Listener {
return;
}
BukkitPlayer plotPlayer = null;
if (entity instanceof Player player) {
plotPlayer = BukkitUtil.adapt(player);
if (area.notifyIfOutsideBuildArea(plotPlayer, location.getY())) {
event.setCancelled(true);
return;
}
}
Plot plot = location.getOwnedPlot();
if (plot == null || !plot.getFlag(MiscInteractFlag.class)) {
if (entity instanceof Player player) {
BukkitPlayer plotPlayer = BukkitUtil.adapt(player);
if (plotPlayer != null) {
if (plot != null) {
if (!plot.isAdded(plotPlayer.getUUID())) {
plot.debug(plotPlayer.getName() + " couldn't trigger sculk sensors because misc-interact = false");
@ -115,12 +124,12 @@ public class BlockEventListener117 implements Listener {
PlotArea area = location.getPlotArea();
if (area == null) {
for (int i = blocks.size() - 1; i >= 0; i--) {
location = BukkitUtil.adapt(blocks.get(i).getLocation());
if (location.isPlotArea()) {
Location blockLocation = BukkitUtil.adapt(blocks.get(i).getLocation());
blockLocation = BukkitUtil.adapt(blocks.get(i).getLocation());
if (blockLocation.isPlotArea()) {
blocks.remove(i);
}
}
return;
} else {
Plot origin = area.getOwnedPlot(location);
if (origin == null) {
@ -128,30 +137,22 @@ public class BlockEventListener117 implements Listener {
return;
}
for (int i = blocks.size() - 1; i >= 0; i--) {
location = BukkitUtil.adapt(blocks.get(i).getLocation());
if (!area.contains(location.getX(), location.getZ())) {
Location blockLocation = BukkitUtil.adapt(blocks.get(i).getLocation());
if (!area.contains(blockLocation.getX(), blockLocation.getZ())) {
blocks.remove(i);
continue;
}
Plot plot = area.getOwnedPlot(location);
Plot plot = area.getOwnedPlot(blockLocation);
if (!Objects.equals(plot, origin)) {
event.getBlocks().remove(i);
continue;
}
}
}
Plot origin = area.getPlot(location);
if (origin == null) {
event.setCancelled(true);
return;
}
for (int i = blocks.size() - 1; i >= 0; i--) {
location = BukkitUtil.adapt(blocks.get(i).getLocation());
Plot plot = area.getOwnedPlot(location);
if (!Objects.equals(plot, origin) && (!plot.isMerged() && !origin.isMerged())) {
if (!area.buildRangeContainsY(location.getY())) {
event.getBlocks().remove(i);
}
}
}
}
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onBlockForm(BlockFormEvent event) {

7
Bukkit/src/main/java/com/plotsquared/bukkit/listener/PlayerEventListener.java
View File

@ -146,13 +146,11 @@ import org.bukkit.util.Vector;
import org.checkerframework.checker.nullness.qual.NonNull;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Set;
import java.util.UUID;
import java.util.regex.Pattern;
/**
* Player Events involving plots.
@ -1719,6 +1717,7 @@ public class PlayerEventListener extends PlotListener implements Listener {
if (PlotSquared.get().getPlotAreaManager().getPlotAreasSet(world).size() == 0) {
return;
}
BukkitPlayer pp = (event.getEntity() instanceof Player player) ? BukkitUtil.adapt(player) : null;
int minX = Integer.MAX_VALUE;
int maxX = Integer.MIN_VALUE;
int minZ = Integer.MAX_VALUE;
@ -1740,6 +1739,10 @@ public class PlayerEventListener extends PlotListener implements Listener {
if (area == null) {
continue;
}
if (area.notifyIfOutsideBuildArea(pp, location.getY())) {
event.setCancelled(true);
return;
}
Plot plot = location.getOwnedPlot();
if (plot == null) {
if (area.isRoadFlags() && area.getRoadFlag(DenyPortalsFlag.class)) {

34
Core/src/main/java/com/plotsquared/core/plot/PlotArea.java
View File

@ -36,6 +36,7 @@ import com.plotsquared.core.location.BlockLoc;
import com.plotsquared.core.location.Direction;
import com.plotsquared.core.location.Location;
import com.plotsquared.core.location.PlotLoc;
import com.plotsquared.core.permissions.Permission;
import com.plotsquared.core.player.ConsolePlayer;
import com.plotsquared.core.player.MetaDataAccess;
import com.plotsquared.core.player.PlayerMetaDataKeys;
@ -48,6 +49,7 @@ import com.plotsquared.core.plot.flag.implementations.DoneFlag;
import com.plotsquared.core.queue.GlobalBlockQueue;
import com.plotsquared.core.queue.QueueCoordinator;
import com.plotsquared.core.util.MathMan;
import com.plotsquared.core.util.Permissions;
import com.plotsquared.core.util.PlotExpression;
import com.plotsquared.core.util.RegionUtil;
import com.plotsquared.core.util.StringMan;
@ -624,6 +626,38 @@ public abstract class PlotArea {
getRegionAbs() == null || this.region.contains(location.getBlockVector3()));
}
/**
* Get if the {@code PlotArea}'s build range (min build height -> max build height) contains the given y value
*
* @param y y height
* @return if build height contains y
*/
public boolean buildRangeContainsY(int y) {
return y >= minBuildHeight && y < maxBuildHeight;
}
/**
* Utility method to check if the player is attempting to place blocks outside the build area, and notify of this if the
* player does not have permissions.
*
* @param player Player to check
* @param y y height to check
* @return true if outside build area with no permissions
* @since TODO
*/
public boolean notifyIfOutsideBuildArea(PlotPlayer<?> player, int y) {
if (!buildRangeContainsY(y) && !Permissions.hasPermission(player, Permission.PERMISSION_ADMIN_BUILD_HEIGHT_LIMIT)) {
player.sendMessage(
TranslatableCaption.of("height.height_limit"),
Template.of("minHeight", String.valueOf(minBuildHeight)),
Template.of("maxHeight", String.valueOf(maxBuildHeight))
);
// Return true if "failed" as the method will always be inverted otherwise
return true;
}
return false;
}
public @NonNull Set<Plot> getPlotsAbs(final UUID uuid) {
if (uuid == null) {
return Collections.emptySet();

9
Core/src/main/java/com/plotsquared/core/util/EventDispatcher.java
View File

@ -332,6 +332,15 @@ public class EventDispatcher {
) {
PlotArea area = location.getPlotArea();
assert area != null;
if (!area.buildRangeContainsY(location.getY()) && !Permissions
.hasPermission(player, Permission.PERMISSION_ADMIN_BUILD_HEIGHT_LIMIT)) {
player.sendMessage(
TranslatableCaption.of("height.height_limit"),
Template.of("minHeight", String.valueOf(area.getMinBuildHeight())),
Template.of("maxHeight", String.valueOf(area.getMaxBuildHeight()))
);
return false;
}
Plot plot = area.getPlot(location);
if (plot != null) {
if (plot.isAdded(player.getUUID())) {