EpicKnarvik97/Stargate
EpicKnarvik97/Stargate
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Improves the double click prevention by accounting for heavy concurrent usage and server lag

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This commit is contained in:
Kristian Knarvik 2022-01-27 22:20:38 +01:00
parent f70ba24e95
commit a3ed1058e6
2 changed files with 13 additions and 12 deletions
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1
README.md
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@ -401,6 +401,7 @@ portalInfoServer=Server: %server%
- Adds a config option to set the exit velocity of any players exiting a stargate - Adds a config option to set the exit velocity of any players exiting a stargate
- Adjusts vehicle teleportation a bit to prevent passengers' exit rotation from being wrong - Adjusts vehicle teleportation a bit to prevent passengers' exit rotation from being wrong
- Improves the checking for buggy double-clicks on non-button blocks
#### \[Version 0.9.3.1] EpicKnarvik97 fork #### \[Version 0.9.3.1] EpicKnarvik97 fork

24
src/main/java/net/knarcraft/stargate/listener/PlayerEventListener.java
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@ -34,14 +34,16 @@ import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.inventory.EquipmentSlot; import org.bukkit.inventory.EquipmentSlot;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
import java.util.HashMap;
import java.util.Map;
/** /**
* This listener listens to any player-related events related to stargates * This listener listens to any player-related events related to stargates
*/ */
@SuppressWarnings("unused") @SuppressWarnings("unused")
public class PlayerEventListener implements Listener { public class PlayerEventListener implements Listener {
private static long eventTime; private static final Map<Player, Long> previousEventTimes = new HashMap<>();
private static PlayerInteractEvent previousEvent;
/** /**
* This event handler handles detection of any player teleporting through a bungee gate * This event handler handles detection of any player teleporting through a bungee gate
@ -295,7 +297,7 @@ public class PlayerEventListener implements Listener {
} }
//Prevent a double click caused by a Spigot bug //Prevent a double click caused by a Spigot bug
if (clickIsBug(event, block)) { if (clickIsBug(event.getPlayer(), block)) {
return; return;
} }
@ -366,19 +368,17 @@ public class PlayerEventListener implements Listener {
* immediately, or causing portal information printing twice. This fix should detect the bug without breaking * immediately, or causing portal information printing twice. This fix should detect the bug without breaking
* clicking once the bug is fixed.</p> * clicking once the bug is fixed.</p>
* *
* @param event <p>The event causing the right click</p> * @param player <p>The player performing the right-click</p>
* @param block <p>The block to check</p> * @param block <p>The block to check</p>
* @return <p>True if the click is a bug and should be cancelled</p> * @return <p>True if the click is a bug and should be cancelled</p>
*/ */
private boolean clickIsBug(PlayerInteractEvent event, Block block) { private boolean clickIsBug(Player player, Block block) {
if (previousEvent != null && Long previousEventTime = previousEventTimes.get(player);
event.getPlayer() == previousEvent.getPlayer() && eventTime + 15 > System.currentTimeMillis()) { if (previousEventTime != null && previousEventTime + 50 > System.currentTimeMillis()) {
previousEvent = null; previousEventTimes.put(player, null);
eventTime = 0;
return true; return true;
} }
previousEvent = event; previousEventTimes.put(player, System.currentTimeMillis());
eventTime = System.currentTimeMillis();
return false; return false;
} }