#836: Add missing API for explosive minecarts

By: Parker Hawke <hawkeboyz2@hotmail.com>

paper-api/src/main/java/org/bukkit/entity/minecart/ExplosiveMinecart.java

@@ -6,4 +6,49 @@ import org.bukkit.entity.Minecart;
  * Represents a Minecart with TNT inside it that can explode when triggered.
  */
 public interface ExplosiveMinecart extends Minecart {
+
+    /**
+     * Set the fuse ticks of this minecart.
+     *
+     * If the fuse ticks are set to a non-zero value, this will ignite the
+     * explosive.
+     *
+     * @param ticks the ticks
+     */
+    public void setFuseTicks(int ticks);
+
+    /**
+     * Get the fuse ticks of this minecart.
+     *
+     * If the fuse ticks reach 0, the minecart will explode.
+     *
+     * @return the fuse ticks, or -1 if this minecart's fuse has not yet been
+     * ignited
+     */
+    public int getFuseTicks();
+
+    /**
+     * Ignite this minecart's fuse naturally.
+     */
+    public void ignite();
+
+    /**
+     * Check whether or not this minecart's fuse has been ignited.
+     *
+     * @return true if ignited, false otherwise
+     */
+    public boolean isIgnited();
+
+    /**
+     * Immediately explode this minecart with the power assumed by its current
+     * movement.
+     */
+    public void explode();
+
+    /**
+     * Immediately explode this minecart with the given power.
+     *
+     * @param power the power to use. Must be positive and cannot exceed 5.0
+     */
+    public void explode(double power);
 }