Add support for projectiles to break spleef layers (Closes #5)

Author: Redned235

src/main/java/org/battleplugins/arena/spleef/SpleefConfig.java

@@ -8,9 +8,16 @@
 
 public class SpleefConfig {
 
+    @ArenaOption(name = "projectiles-break-blocks", description = "Whether snowballs should break blocks.")
+    private boolean projectilesBreakBlocks = false;
+
     @ArenaOption(name = "shovels", description = "The shovels for this spleef game.", required = true)
     private Map<String, ItemStack> shovels;
 
+    public boolean shouldProjectilesBreakBlocks() {
+        return this.projectilesBreakBlocks;
+    }
+
     @Nullable
     public ItemStack getShovel(String name) {
         return this.shovels == null ? null : this.shovels.get(name).clone();

src/main/java/org/battleplugins/arena/spleef/SpleefEventResolvers.java

@@ -39,7 +39,7 @@ public final class SpleefEventResolvers {
             return null;
         }
 
-        if (!egg.hasMetadata("splegg")) {
+        if (!egg.hasMetadata("splegg") && !ArenaSpleef.getInstance().getMainConfig().shouldProjectilesBreakBlocks()) {
             return null;
         }
 

src/main/resources/config.yml

@@ -7,9 +7,12 @@
 # -----------------
 config-version: 2.0 # The config version, do not change!
 
+# Whether projectiles (i.e. snowballs) should break blocks or not.
+projectiles-break-blocks: false
+
 # The shovels to use for Spleef.
 shovels:
   classic: diamond_shovel{display-name=<yellow>Spleef Shovel}
   super-shovel: golden_shovel{display-name=<aqua><bold>Super Spleef Shovel;enchantments=[unbreaking:10,efficiency:5]}
   egg-cannon: netherite_shovel{display-name=<gold><bold>Egg Cannon;enchantments=[unbreaking:10,efficiency:5];item-flags=[hide_enchants]}
-  bow: bow{display-name=<red><bold>Fire Bow;enchantments=[unbreaking:10,infinity:1,flame:1]}
+  bow: bow{display-name=<red><bold>Fire Bow;enchantments=[unbreaking:10,infinity:1,flame:1]}