More Projectile API

Co-authored-by: Nassim Jahnke <nassim@njahnke.dev> Co-authored-by: SoSeDiK <mrsosedik@gmail.com> Co-authored-by: MelnCat <melncatuwu@gmail.com>
2021-05-26 19:34:43 -04:00
parent 84be1c082d
commit b0e4de9c20
8 changed files with 366 additions and 4 deletions
@@ -18,4 +18,61 @@ public interface ShulkerBullet extends Projectile {
     * @param target the entity to target
     */
    void setTarget(@Nullable Entity target);
+    // Paper start
+    /**
+     * Gets the relative offset that this shulker bullet should move towards,
+     * note that this will change each tick as the skulker bullet approaches the target.
+     *
+     * @return target delta offset
+     */
+    @org.jetbrains.annotations.NotNull
+    org.bukkit.util.Vector getTargetDelta();
+
+
+    /**
+     * Sets the relative offset that this shulker bullet should move towards,
+     * note that this will change each tick as the skulker bullet approaches the target.
+     * This is usually relative towards their target.
+     *
+     * @param vector target
+     */
+    void setTargetDelta(@org.jetbrains.annotations.NotNull org.bukkit.util.Vector vector);
+
+    /**
+     * Gets the current movement direction.
+     * This is used to determine the next movement direction to ensure
+     * that the bullet does not move in the same direction.
+     *
+     * @return null or their current direction
+     */
+    @Nullable
+    org.bukkit.block.BlockFace getCurrentMovementDirection();
+
+    /**
+     * Set the current movement direction.
+     * This is used to determine the next movement direction to ensure
+     * that the bullet does not move in the same direction.
+     *
+     * Set to null to simply pick a random direction.
+     *
+     * @param movementDirection null or a direction
+     */
+    void setCurrentMovementDirection(@Nullable org.bukkit.block.BlockFace movementDirection);
+
+    /**
+     * Gets how many ticks this shulker bullet
+     * will attempt to move in its current direction.
+     *
+     * @return number of steps
+     */
+    int getFlightSteps();
+
+    /**
+     * Sets how many ticks this shulker bullet
+     * will attempt to move in its current direction.
+     *
+     * @param steps number of steps
+     */
+    void setFlightSteps(int steps);
+    // Paper end
 }