Prepare for updating server patches

patches/unapplied/api/0240-More-lightning-API.patch

@@ -0,0 +1,83 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: kennytv <jahnke.nassim@gmail.com>
+Date: Sun, 26 Jul 2020 14:44:16 +0200
+Subject: [PATCH] More lightning API
+
+
+diff --git a/src/main/java/org/bukkit/entity/LightningStrike.java b/src/main/java/org/bukkit/entity/LightningStrike.java
+index be347c3d0291f44036bae29a4e7e4645d6a4cdf6..6f5b6901032eb03606c4566b24459a03baac0c73 100644
+--- a/src/main/java/org/bukkit/entity/LightningStrike.java
++++ b/src/main/java/org/bukkit/entity/LightningStrike.java
+@@ -31,4 +31,72 @@ public interface LightningStrike extends Entity {
+     @Override
+     Spigot spigot();
+     // Spigot end
++
++    // Paper start
++    /**
++     * Returns the amount of flash iterations that will be done before the lightning dies.
++     *
++     * @see #getLifeTicks() for how long the current flash will last
++     * @return amount of flashes that will be shown before the lightning dies
++     */
++    int getFlashCount();
++
++    /**
++     * Sets the amount of life iterations that will be done before the lightning dies.
++     * Default number of flashes on creation is between 1-3.
++     *
++     * @param flashes amount of iterations that will be done before the lightning dies, must to be a positive number
++     */
++    void setFlashCount(int flashes);
++
++    /**
++     * Returns the amount of ticks the current flash will do damage for.
++     * Starts with 2 by default, will damage while it is equal to or above 0, with the next flash beginning somewhere between 0 and -9.
++     *
++     * @return ticks the current flash will do damage for
++     */
++    int getLifeTicks();
++
++    /**
++     * Sets the amount of ticks the current flash will do damage/fire for.
++     * Default is 2 for each flash, on which the sound and effect will also be played.
++     *
++     * @param lifeTicks ticks the current flash will do damage for
++     */
++    void setLifeTicks(int lifeTicks);
++
++    /**
++     * Returns the potential entity that caused this lightning strike to spawn in the world.
++     * <p>
++     * As of implementing this method, only {@link Player}s are capable of causing a lightning strike, however as this
++     * might change in future minecraft releases, this method does not guarantee a player as the cause of a lightning.
++     * Consumers of this method should hence validate whether or not the entity is a player if they want to use player
++     * specific methods through an {@code instanceOf} check.
++     * </p>
++     * <p>
++     * A player is, as of implementing this method, responsible for a lightning, and will hence be returned here as
++     * a cause, if they channeled a {@link Trident} to summon it or were explicitly defined as the cause of this
++     * lightning through {@link #setCausingPlayer(Player)}.
++     * </p>
++     *
++     * @return the entity that caused this lightning or null if the lightning was not caused by a entity (e.g. normal
++     * weather)
++     */
++    @org.jetbrains.annotations.Nullable
++    Entity getCausingEntity();
++
++    /**
++     * Updates the player that caused this lightning to be summoned into the world.
++     * By default, players that channel their {@link Trident} will be the cause of the respective lightning.
++     * <p>
++     * While the respective getter method {@link #getCausingEntity()} does not guarantee a player as the cause of a
++     * lightning to stay as future proof as possible, as of implementing this method, players are the only entities
++     * that can cause a lightning strike and hence this setter is restricted to players.
++     * </p>
++     *
++     * @param causingPlayer the player that should be the new cause of this lightning. {@code null} may be passed to
++     *                      indicate that no player is responsible for this lightning.
++     */
++    void setCausingPlayer(@org.jetbrains.annotations.Nullable Player causingPlayer);
++    // Paper end
+ }