Version 0.0.6

- Added custom loot
- Enhanced the tree search algorithm so it can do branches (fixes the format of a number of trees) among other tweaks
- Fixed a number of loot issues
- Fixed the tree leaf fall replant % being too high
- Added a no animation version of the tree drop
- Added a LeafToSapling converter util
- Fixed durability issue where the plugin was taking too much durability from axes
- Added dirt/grass/coarse dirt ledge compatibility, allows for more flexibility in the tree identification process

src/main/java/com/songoda/ultimatetimber/UltimateTimber.java

@@ -2,6 +2,7 @@ package com.songoda.ultimatetimber;
 
 import com.songoda.ultimatetimber.commands.CommandHandler;
 import com.songoda.ultimatetimber.configurations.DefaultConfig;
+import com.songoda.ultimatetimber.treefall.CustomLoot;
 import com.songoda.ultimatetimber.treefall.TreeFallAnimation;
 import com.songoda.ultimatetimber.treefall.TreeFallEvent;
 import com.songoda.ultimatetimber.utils.Methods;
@@ -45,10 +46,15 @@ public class UltimateTimber extends JavaPlugin {
         Bukkit.getServer().getPluginManager().registerEvents(new TreeFallAnimation(), this);
 
         /*
-        Initialize and cache config
+        Initialize config
          */
         DefaultConfig.initialize();
 
+        /*
+        Initialize custom loot
+         */
+        CustomLoot.initializeCustomItems();
+
         /*
         Cache valid worlds for later use
          */

src/main/java/com/songoda/ultimatetimber/configurations/DefaultConfig.java

@@ -5,6 +5,9 @@ import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.configuration.Configuration;
 
+import java.util.Arrays;
+import java.util.Collections;
+
 public class DefaultConfig {
 
     /*
@@ -26,6 +29,9 @@ public class DefaultConfig {
     public static final String REPLANT_SAPLING = "Replant sapling when tree is cut down";
     public static final String REPLANT_FROM_LEAVES = "Fallen leaves have a chance to plant saplings";
     public static final String CUSTOM_AUDIO = "Use custom sounds for trees falling";
+    public static final String SHOW_ANIMATION = "Show tree fall animation";
+    public static final String CUSTOM_LOOT_LIST = "Custom loot";
+    private static final String CUSTOM_LOOT_ITEM = "Material:GOLDEN_APPLE,Chance:1";
 
     public static void initialize() {
         UltimateTimber plugin = UltimateTimber.getInstance();
@@ -40,6 +46,7 @@ public class DefaultConfig {
         configuration.addDefault(REPLANT_SAPLING, true);
         configuration.addDefault(REPLANT_FROM_LEAVES, true);
         configuration.addDefault(CUSTOM_AUDIO, true);
+        configuration.addDefault(SHOW_ANIMATION, true);
 
         /*
         Add all worlds that exist in the world at startup
@@ -47,6 +54,8 @@ public class DefaultConfig {
         for (World world : Bukkit.getServer().getWorlds())
             configuration.addDefault(VALID_WORLDS + world.getName(), true);
 
+        configuration.addDefault(CUSTOM_LOOT_LIST, Collections.singletonList(CUSTOM_LOOT_ITEM));
+
         configuration.options().copyDefaults(true);
 
         plugin.saveConfig();

src/main/java/com/songoda/ultimatetimber/treefall/AxeDurability.java

@@ -1,5 +1,6 @@
 package com.songoda.ultimatetimber.treefall;
 
+import org.bukkit.Bukkit;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.entity.Player;
@@ -8,10 +9,11 @@ import org.bukkit.inventory.meta.Damageable;
 import org.bukkit.inventory.meta.ItemMeta;
 
 import java.util.ArrayList;
+import java.util.LinkedHashSet;
 
 public class AxeDurability {
 
-    public static void adjustAxeDamage(ArrayList<Block> blocks, Player player) {
+    public static void adjustAxeDamage(LinkedHashSet<Block> blocks, Player player) {
 
         if (!(player.getInventory().getItemInMainHand().getType().equals(Material.DIAMOND_AXE) ||
                 player.getInventory().getItemInMainHand().getType().equals(Material.GOLDEN_AXE) ||
@@ -22,7 +24,21 @@ public class AxeDurability {
         ItemStack itemStack = player.getInventory().getItemInMainHand();
         ItemMeta itemMeta = itemStack.getItemMeta();
         Damageable damageableMeta = (Damageable) itemMeta;
-        damageableMeta.setDamage(damageableMeta.getDamage() + blocks.size());
+        for (Block block : blocks)
+            if (block.getType().equals(Material.ACACIA_LOG) ||
+                    block.getType().equals(Material.BIRCH_LOG) ||
+                    block.getType().equals(Material.DARK_OAK_LOG) ||
+                    block.getType().equals(Material.JUNGLE_LOG) ||
+                    block.getType().equals(Material.OAK_LOG) ||
+                    block.getType().equals(Material.SPRUCE_LOG) ||
+                    block.getType().equals(Material.STRIPPED_ACACIA_LOG) ||
+                    block.getType().equals(Material.STRIPPED_BIRCH_LOG) ||
+                    block.getType().equals(Material.STRIPPED_DARK_OAK_LOG) ||
+                    block.getType().equals(Material.STRIPPED_JUNGLE_LOG) ||
+                    block.getType().equals(Material.STRIPPED_OAK_LOG) ||
+                    block.getType().equals(Material.STRIPPED_SPRUCE_LOG))
+                damageableMeta.setDamage(damageableMeta.getDamage() + 1);
+
         itemStack.setItemMeta((ItemMeta) damageableMeta);
 
     }

src/main/java/com/songoda/ultimatetimber/treefall/CustomLoot.java

@@ -0,0 +1,60 @@
+package com.songoda.ultimatetimber.treefall;
+
+import com.songoda.ultimatetimber.UltimateTimber;
+import com.songoda.ultimatetimber.configurations.DefaultConfig;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.concurrent.ThreadLocalRandom;
+
+public class CustomLoot {
+
+    private static HashMap<ItemStack, Double> itemMap = new HashMap<>();
+
+    public static void doCustomItemDrop(Location location) {
+        for (ItemStack itemStack : itemMap.keySet())
+            if ((ThreadLocalRandom.current().nextDouble()) < itemMap.get(itemStack) / 100)
+                location.getWorld().dropItem(location, itemStack);
+    }
+
+    public static void initializeCustomItems() {
+
+        FileConfiguration fileConfiguration = UltimateTimber.getInstance().getConfig();
+
+        List<String> arrayList = (List<String>) fileConfiguration.getList(DefaultConfig.CUSTOM_LOOT_LIST);
+
+        for (String string : arrayList) {
+
+            Material material = null;
+            double chance = 0;
+
+            String materialString = string.split(",")[0].replace("Material:", "");
+            try {
+                material = Material.valueOf(materialString);
+            } catch (Exception ex) {
+                Bukkit.getLogger().warning("[UltimateTimber] Warning: " + materialString + " is not a valid material name.");
+            }
+
+            String chanceString = string.split(",")[1].replace("Chance:", "");
+            try {
+
+                chance = Double.parseDouble(chanceString);
+            } catch (Exception ex) {
+                Bukkit.getLogger().warning("[UltimateTimber] Warning: " + chanceString + " is not a valid chance.");
+            }
+
+            if (material == null || chance == 0) continue;
+
+            ItemStack itemStack = new ItemStack(material);
+            itemMap.put(itemStack, chance);
+
+        }
+
+    }
+
+}

src/main/java/com/songoda/ultimatetimber/treefall/NoAnimationTreeDestroyer.java

@@ -0,0 +1,67 @@
+package com.songoda.ultimatetimber.treefall;
+
+import com.songoda.ultimatetimber.utils.LeafToSaplingConverter;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.LinkedHashSet;
+import java.util.concurrent.ThreadLocalRandom;
+
+public class NoAnimationTreeDestroyer {
+
+    /*
+    Only ever triggers when people have tree falling animations off in the config
+     */
+    public static void destroyTree(LinkedHashSet<Block> blocks, boolean hasBonusLoot, boolean hasSilkTouch) {
+
+        for (Block block : blocks) {
+
+            Material material = LeafToSaplingConverter.convertLeaves(block.getType());
+
+            if (material.equals(Material.AIR)) continue;
+            if (material.equals(Material.VINE)) continue;
+
+            if (hasSilkTouch) {
+                if (hasBonusLoot)
+                    block.getWorld().dropItem(block.getLocation(), new ItemStack(block.getType(), 1));
+                block.getWorld().dropItem(block.getLocation(), new ItemStack(block.getType(), 1));
+                CustomLoot.doCustomItemDrop(block.getLocation());
+                block.setType(Material.AIR);
+                continue;
+            }
+
+            if (material.equals(Material.ACACIA_SAPLING) ||
+                    material.equals(Material.BIRCH_SAPLING) ||
+                    material.equals(Material.DARK_OAK_SAPLING) ||
+                    material.equals(Material.JUNGLE_SAPLING) ||
+                    material.equals(Material.OAK_SAPLING) ||
+                    material.equals(Material.SPRUCE_SAPLING)) {
+
+                if (ThreadLocalRandom.current().nextDouble() < 0.05) {
+                    if (hasBonusLoot) {
+                        block.getWorld().dropItem(block.getLocation(), new ItemStack(material, 1));
+                    }
+                    block.getWorld().dropItem(block.getLocation(), new ItemStack(material, 1));
+                    block.setType(Material.AIR);
+                    CustomLoot.doCustomItemDrop(block.getLocation());
+                    continue;
+                } else {
+                    block.setType(Material.AIR);
+                    CustomLoot.doCustomItemDrop(block.getLocation());
+                    continue;
+                }
+
+            }
+
+            if (hasBonusLoot)
+                block.getWorld().dropItem(block.getLocation(), new ItemStack(material, 1));
+            block.getWorld().dropItem(block.getLocation(), new ItemStack(material, 1));
+            block.setType(Material.AIR);
+            CustomLoot.doCustomItemDrop(block.getLocation());
+
+        }
+
+    }
+
+}

src/main/java/com/songoda/ultimatetimber/treefall/TreeChecker.java

@@ -1,11 +1,13 @@
 package com.songoda.ultimatetimber.treefall;
 
+import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.util.Vector;
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.LinkedHashSet;
 import java.util.List;
 
 public class TreeChecker {
@@ -32,7 +34,7 @@ public class TreeChecker {
     /*
     Used to limit the blocks that constitute a tree
      */
-    private static List<Material> validSurroundingMaterials = new ArrayList<>(Arrays.asList(
+    public static List<Material> validTreeMaterials = new ArrayList<>(Arrays.asList(
             Material.ACACIA_LEAVES,
             Material.BIRCH_LEAVES,
             Material.DARK_OAK_LEAVES,
@@ -44,16 +46,13 @@ public class TreeChecker {
             Material.RED_MUSHROOM_BLOCK
     ));
 
-    public static ArrayList<Block> parseTree(Block block) {
+    public static LinkedHashSet<Block> parseTree(Block block, boolean isSourceBlock) {
+
         /*
         Check if material is valid
          */
         if (!validMaterials.contains(block.getType())) return null;
 
-        ArrayList<Block> blocks = new ArrayList<>();
-
-        boolean containsSecondaryBlock = false;
-
         /*
         Check if block is surrounded by air (bottom blocks are)
         Every third block expand one block laterally until the main block line reaches air or the max height is reached
@@ -61,6 +60,12 @@ public class TreeChecker {
         int offset = 1;
         int maxHeight = 31;
 
+        /*
+        This is used to crawl the location up the tree
+         */
+        Location blockLocation = block.getLocation().clone();
+        Material originalMaterial = block.getType();
+
         for (int i = 0; i < maxHeight; i++) {
 
             if ((i + 1) % 2 == 0 && offset < 6)
@@ -70,21 +75,31 @@ public class TreeChecker {
             This expands the inverted search pyramid vertically
              */
             int xOffset = -offset;
-            for (int j = xOffset - 1; j < offset; j++) {
+            for (int j = xOffset; j < offset + 1; j++) {
 
                 int zOffset = -offset;
 
-                for (int k = zOffset - 1; k < offset; k++) {
+                for (int k = zOffset; k < offset + 1; k++) {
 
-                    Block thisBlock = block.getLocation().clone().add(new Vector(xOffset, i, zOffset)).getBlock();
+                    Block thisBlock = blockLocation.clone().add(new Vector(xOffset, 0, zOffset)).getBlock();
+
+                    if (allBlocks.contains(thisBlock)) continue;
 
                     /*
                     This exclusion list should include everything you may find near trees as to not invalidate trees
                     in natural forests and such
                     Construction blocks aren't included because that would bust buildings.
                      */
-                    if (!thisBlock.getType().equals(block.getType()) &&
+
-                            !validSurroundingMaterials.contains(thisBlock.getType()) &&
+                    if ((thisBlock.getType().equals(Material.DIRT) ||
+                            thisBlock.getType().equals(Material.COARSE_DIRT) ||
+                            thisBlock.getType().equals(Material.GRASS_BLOCK)) &&
+                            (i > 1) && isSourceBlock) {
+                        return null;
+                    }
+
+                    if (!thisBlock.getType().equals(originalMaterial) &&
+                            !validTreeMaterials.contains(thisBlock.getType()) &&
                             !thisBlock.getType().equals(Material.AIR) &&
                             !thisBlock.getType().equals(Material.VINE) &&
                             !thisBlock.getType().equals(Material.ROSE_BUSH) &&
@@ -116,20 +131,21 @@ public class TreeChecker {
                             !thisBlock.getType().equals(Material.DARK_OAK_SAPLING) &&
                             !thisBlock.getType().equals(Material.VOID_AIR) &&
                             !thisBlock.getType().equals(Material.CAVE_AIR) &&
-                            (!thisBlock.getType().equals(Material.DIRT) &&
-                                    !thisBlock.getType().equals(Material.COARSE_DIRT) &&
-                                    !thisBlock.getType().equals(Material.GRASS_BLOCK) &&
-                                    (i == 0 || i == 1)))
-                        return null;
-
-                    if (validSurroundingMaterials.contains(thisBlock.getType()))
-                        containsSecondaryBlock = true;
-
-                    if (!thisBlock.getType().equals(Material.AIR) &&
                             !thisBlock.getType().equals(Material.DIRT) &&
                             !thisBlock.getType().equals(Material.COARSE_DIRT) &&
-                            !thisBlock.getType().equals(Material.GRASS_BLOCK))
+                            !thisBlock.getType().equals(Material.GRASS_BLOCK)) {
-                        blocks.add(thisBlock);
+
+                        return null;
+                    }
+
+                    if (!thisBlock.getType().equals(Material.AIR) &&
+                            !thisBlock.getType().equals(Material.CAVE_AIR) &&
+                            !thisBlock.getType().equals(Material.VOID_AIR) &&
+                            !thisBlock.getType().equals(Material.DIRT) &&
+                            !thisBlock.getType().equals(Material.COARSE_DIRT) &&
+                            !thisBlock.getType().equals(Material.GRASS_BLOCK)) {
+                        allBlocks.add(thisBlock);
+                    }
 
                     zOffset++;
 
@@ -139,20 +155,63 @@ public class TreeChecker {
 
             }
 
-            if (block.getLocation().clone().add(new Vector(0, i, 0)).getBlock().getType().equals(Material.AIR))
+            /*
-                if (i > 1)
+            Increment the height of the block location
-                    break;
+             */
-                else
+            blockLocation.add(new Vector(0, 1, 0));
-                    return null;
-
-        }
 
             /*
-        If there are no leaves, don't see it as a tree
+            Detect if it's the end of the tree
+            If a block above it continues the same material type as the original block, continue with that block as the
+            new source block
+            If it doesn't break the loop and return the blocks list
              */
-        if (!containsSecondaryBlock) return null;
+            if (blockLocation.getBlock().getType().equals(Material.AIR) || validTreeMaterials.contains(blockLocation.getBlock().getType())) {
 
-        return blocks;
+                if (isSourceBlock && blockLocation.clone().subtract(block.getLocation().clone()).getY() < 2)
+                    return null;
+
+                ArrayList<Block> newBlocks = scanNearbyBranching(originalMaterial, blockLocation);
+                if (newBlocks != null)
+                    for (Block newBlock : newBlocks) {
+                        LinkedHashSet<Block> newBlockList = parseTree(newBlock, false);
+                        if (newBlockList == null) {
+                            return null;
+                        } else {
+                            allBlocks.addAll(newBlocks);
+                        }
+                    }
+                else if (blockLocation.getBlock().getType().equals(Material.AIR))
+                    break;
+
+            }
+
+        }
+
+        return allBlocks;
+
+    }
+
+    private static LinkedHashSet<Block> allBlocks = new LinkedHashSet<>();
+
+    /*
+    Some trees veer to a side as they reach the top, this scans for blocks adjacent to the air block above the trunk
+     */
+    private static ArrayList<Block> scanNearbyBranching(Material originalMaterial, Location location) {
+
+        ArrayList<Block> newBlocks = new ArrayList<>();
+
+        for (int i = -1; i < 2; i++)
+            for (int j = -1; j < 2; j++) {
+                Block nearbyBlock = location.clone().add(new Vector(i, 0, j)).getBlock();
+                if (!nearbyBlock.getType().equals(originalMaterial)) continue;
+                if (allBlocks.contains(nearbyBlock)) continue;
+                if (nearbyBlock.getLocation().equals(location)) continue;
+                newBlocks.add(nearbyBlock);
+            }
+
+        if (newBlocks.isEmpty()) return null;
+        return newBlocks;
 
     }
 

src/main/java/com/songoda/ultimatetimber/treefall/TreeFallAnimation.java

@@ -16,6 +16,7 @@ import org.bukkit.scheduler.BukkitRunnable;
 import org.bukkit.util.Vector;
 
 import java.util.ArrayList;
+import java.util.LinkedHashSet;
 
 public class TreeFallAnimation implements Listener {
 
@@ -100,7 +101,7 @@ public class TreeFallAnimation implements Listener {
     Initially, the tree will start slowly toppling over.
     After a short while, it goes over the tipping point and the fall accelerates.
      */
-    public void startAnimation(Block originalBlock, ArrayList<Block> blocks, Player player) {
+    public void startAnimation(Block originalBlock, LinkedHashSet<Block> blocks, Player player) {
         /*
         This vector makes sure that the entire tree falls in the same direction from the same reference point
          */

src/main/java/com/songoda/ultimatetimber/treefall/TreeFallEvent.java

@@ -4,12 +4,13 @@ import com.songoda.ultimatetimber.UltimateTimber;
 import com.songoda.ultimatetimber.configurations.DefaultConfig;
 import org.bukkit.block.Block;
 import org.bukkit.configuration.file.FileConfiguration;
+import org.bukkit.enchantments.Enchantment;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.BlockBreakEvent;
 
-import java.util.ArrayList;
+import java.util.LinkedHashSet;
 
 public class TreeFallEvent implements Listener {
 
@@ -21,17 +22,41 @@ public class TreeFallEvent implements Listener {
     public void onTreeBreak(BlockBreakEvent event) {
 
         if (!EventFilter.eventIsValid(event)) return;
-        ArrayList<Block> blocks = TreeChecker.parseTree(event.getBlock());
+        LinkedHashSet<Block> blocks = TreeChecker.parseTree(event.getBlock(), true);
-        if (blocks == null) return;
+
+        /*
+        Check if the list of blocks carried over from the tree parser contains everything you'd expect from a tree
+         */
+        if (blocks == null)
+            return;
+
+        boolean containsLeaves = false;
+
+        for (Block block : blocks)
+            if (TreeChecker.validTreeMaterials.contains(block.getType())) {
+                containsLeaves = true;
+                break;
+            }
+
+        if (!containsLeaves)
+            return;
 
         FileConfiguration fileConfiguration = UltimateTimber.getInstance().getConfig();
 
+
         if (fileConfiguration.getBoolean(DefaultConfig.ACCURATE_AXE_DURABILITY))
             AxeDurability.adjustAxeDamage(blocks, event.getPlayer());
         if (fileConfiguration.getBoolean(DefaultConfig.CUSTOM_AUDIO))
             TreeSounds.tipOverNoise(event.getBlock().getLocation());
+
+        if (fileConfiguration.getBoolean(DefaultConfig.SHOW_ANIMATION)) {
             TreeFallAnimation treeFallAnimation = new TreeFallAnimation();
             treeFallAnimation.startAnimation(event.getBlock(), blocks, event.getPlayer());
+        } else {
+            NoAnimationTreeDestroyer.destroyTree(blocks, event.getPlayer().hasPermission("ultimatetimber.bonusloot"),
+                    event.getPlayer().getInventory().getItemInMainHand().containsEnchantment(Enchantment.SILK_TOUCH));
+        }
+
 
     }
 

src/main/java/com/songoda/ultimatetimber/treefall/TreeLoot.java

@@ -1,5 +1,6 @@
 package com.songoda.ultimatetimber.treefall;
 
+import com.songoda.ultimatetimber.utils.LeafToSaplingConverter;
 import org.bukkit.Material;
 import org.bukkit.entity.FallingBlock;
 import org.bukkit.inventory.ItemStack;
@@ -10,40 +11,16 @@ public class TreeLoot {
 
     public static void convertFallingBlock(FallingBlock fallingBlock, boolean hasBonusLoot, boolean hasSilkTouch) {
 
-        Material material;
+        Material material = LeafToSaplingConverter.convertLeaves(fallingBlock.getBlockData().getMaterial());
-
-        switch (fallingBlock.getBlockData().getMaterial()) {
-
-            case ACACIA_LEAVES:
-                material = Material.ACACIA_SAPLING;
-                break;
-            case BIRCH_LEAVES:
-                material = Material.BIRCH_SAPLING;
-                break;
-            case DARK_OAK_LEAVES:
-                material = Material.DARK_OAK_SAPLING;
-                break;
-            case JUNGLE_LEAVES:
-                material = Material.JUNGLE_SAPLING;
-                break;
-            case OAK_LEAVES:
-                material = Material.OAK_SAPLING;
-                break;
-            case SPRUCE_LEAVES:
-                material = Material.SPRUCE_SAPLING;
-                break;
-            default:
-                material = fallingBlock.getBlockData().getMaterial();
-
-        }
 
         if (material.equals(Material.VINE))
             return;
 
         if (hasSilkTouch) {
             if (hasBonusLoot)
-                fallingBlock.getWorld().dropItem(fallingBlock.getLocation(), new ItemStack(material, 1));
                 fallingBlock.getWorld().dropItem(fallingBlock.getLocation(), new ItemStack(fallingBlock.getBlockData().getMaterial(), 1));
+            fallingBlock.getWorld().dropItem(fallingBlock.getLocation(), new ItemStack(fallingBlock.getBlockData().getMaterial(), 1));
+            CustomLoot.doCustomItemDrop(fallingBlock.getLocation());
             return;
         }
 
@@ -53,14 +30,20 @@ public class TreeLoot {
                 material.equals(Material.JUNGLE_SAPLING) ||
                 material.equals(Material.OAK_SAPLING) ||
                 material.equals(Material.SPRUCE_SAPLING)) {
+
             if (ThreadLocalRandom.current().nextDouble() < 0.05) {
-                if (hasBonusLoot)
+                if (hasBonusLoot) {
                     fallingBlock.getWorld().dropItem(fallingBlock.getLocation(), new ItemStack(material, 1));
+                }
                 fallingBlock.getWorld().dropItem(fallingBlock.getLocation(), new ItemStack(material, 1));
+                CustomLoot.doCustomItemDrop(fallingBlock.getLocation());
+                return;
+            } else {
+                CustomLoot.doCustomItemDrop(fallingBlock.getLocation());
                 return;
-            } else return;
             }
 
+        }
 
         if (hasBonusLoot)
             fallingBlock.getWorld().dropItem(fallingBlock.getLocation(), new ItemStack(material, 1));
@@ -68,4 +51,6 @@ public class TreeLoot {
 
     }
 
+
+
 }

src/main/java/com/songoda/ultimatetimber/treefall/TreeReplant.java

@@ -94,7 +94,7 @@ public class TreeReplant {
 
         if (material == null) return;
 
-        if (ThreadLocalRandom.current().nextDouble() > 0.05) return;
+        if (ThreadLocalRandom.current().nextDouble() > 0.01) return;
 
         Block block = fallingBlock.getLocation().clone().subtract(new Vector(0, 1, 0)).getBlock();
 

src/main/java/com/songoda/ultimatetimber/utils/LeafToSaplingConverter.java

@@ -0,0 +1,41 @@
+package com.songoda.ultimatetimber.utils;
+
+import org.bukkit.Material;
+
+public class LeafToSaplingConverter {
+
+    /*
+    Defaults to returning the same material type that is fed into it
+     */
+    public static Material convertLeaves(Material material){
+
+        switch (material) {
+
+            case ACACIA_LEAVES:
+                material = org.bukkit.Material.ACACIA_SAPLING;
+                break;
+            case BIRCH_LEAVES:
+                material = org.bukkit.Material.BIRCH_SAPLING;
+                break;
+            case DARK_OAK_LEAVES:
+                material = org.bukkit.Material.DARK_OAK_SAPLING;
+                break;
+            case JUNGLE_LEAVES:
+                material = org.bukkit.Material.JUNGLE_SAPLING;
+                break;
+            case OAK_LEAVES:
+                material = org.bukkit.Material.OAK_SAPLING;
+                break;
+            case SPRUCE_LEAVES:
+                material = org.bukkit.Material.SPRUCE_SAPLING;
+                break;
+            default:
+                material = material;
+
+        }
+
+        return material;
+
+    }
+
+}

target/classes/plugin.yml

@@ -1,5 +1,5 @@
 name: UltimateTimber
-version: 0.0.4
+version: 0.0.5
 author: Songoda
 main: com.songoda.ultimatetimber.UltimateTimber
 api-version: 1.13