Consolidate Item Generation

Fix Back arrow in element gui

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/data/Simulator.java

@@ -19,10 +19,13 @@
 
 package de.steamwar.bausystem.features.simulator2.data;
 
+import de.steamwar.inventory.InvCallback;
+import de.steamwar.inventory.SWItem;
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
 import lombok.Setter;
 import org.bukkit.Material;
+import org.bukkit.entity.Player;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -41,4 +44,8 @@ public class Simulator {
             simulatorGroup.move(x, y, z);
         });
     }
+
+    public SWItem toItem(Player player, InvCallback invCallback) {
+        return new SWItem(material, "§e" + name, invCallback);
+    }
 }

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/data/SimulatorElement.java

@@ -19,9 +19,12 @@
 
 package de.steamwar.bausystem.features.simulator2.data;
 
+import de.steamwar.inventory.InvCallback;
+import de.steamwar.inventory.SWItem;
 import lombok.Getter;
 import lombok.Setter;
 import org.bukkit.Material;
+import org.bukkit.entity.Player;
 import org.bukkit.util.Vector;
 
 import java.util.ArrayList;
@@ -70,4 +73,19 @@ public abstract class SimulatorElement<T extends SimulatorPhase> {
         position.setY(position.getY() + y);
         position.setZ(position.getZ() + z);
     }
+
+    public SWItem toItem(Player player, InvCallback invCallback) {
+        List<String> lore = new ArrayList<>();
+        lore.add("§7Phase count§8:§e " + phases.size());
+        lore.add("§7Tick§8:§e " + getBaseTick());
+        lore.add("");
+        lore.add("§7X§8:§e " + position.getX());
+        lore.add("§7Y§8:§e " + position.getY());
+        lore.add("§7Z§8:§e " + position.getZ());
+        if (disabled) {
+            lore.add("");
+            lore.add("§cDisabled");
+        }
+        return new SWItem(material, "§e" + getName(), lore, disabled, invCallback);
+    }
 }

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/data/SimulatorGroup.java

@@ -19,9 +19,12 @@
 
 package de.steamwar.bausystem.features.simulator2.data;
 
+import de.steamwar.inventory.InvCallback;
+import de.steamwar.inventory.SWItem;
 import lombok.Getter;
 import lombok.Setter;
 import org.bukkit.Material;
+import org.bukkit.entity.Player;
 
 import java.util.ArrayList;
 import java.util.Comparator;
@@ -61,4 +64,19 @@ public class SimulatorGroup {
             simulatorElement.move(x, y, z);
         });
     }
+
+    public SWItem toItem(Player player, InvCallback groupCallback, InvCallback itemCallback) {
+        if (elements.size() == 1) {
+            return elements.get(0).toItem(player, itemCallback);
+        } else {
+            List<String> lore = new ArrayList<>();
+            lore.add("§7Element count§8:§e " + elements.size());
+            lore.add("§7Tick§8:§e " + getBaseTick());
+            if (disabled) {
+                lore.add("");
+                lore.add("§cDisabled");
+            }
+            return new SWItem(material, "§eGroup", lore, disabled, groupCallback);
+        }
+    }
 }

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorGroupChooserGui.java

@@ -23,17 +23,14 @@ import de.steamwar.bausystem.features.simulator2.SimulatorWatcher;
 import de.steamwar.bausystem.features.simulator2.data.Simulator;
 import de.steamwar.bausystem.features.simulator2.data.SimulatorElement;
 import de.steamwar.bausystem.features.simulator2.data.SimulatorGroup;
-import de.steamwar.bausystem.features.simulator2.data.redstone.RedstoneElement;
-import de.steamwar.bausystem.features.simulator2.data.tnt.TNTElement;
 import de.steamwar.bausystem.features.simulator2.gui.base.SimulatorBaseGui;
 import de.steamwar.bausystem.features.simulator2.gui.base.SimulatorPageGui;
-import de.steamwar.bausystem.features.simulator2.gui.utils.SimulatorMaterialGui;
+import de.steamwar.inventory.InvCallback;
 import de.steamwar.inventory.SWItem;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 
-import java.util.ArrayList;
+import java.util.stream.Collectors;
-import java.util.List;
 
 public class SimulatorGroupChooserGui extends SimulatorPageGui<SimulatorGroup> {
 
@@ -41,8 +38,8 @@ public class SimulatorGroupChooserGui extends SimulatorPageGui<SimulatorGroup> {
     private final SimulatorGroup parent;
     private final SimulatorBaseGui back;
 
-    public SimulatorGroupChooserGui(Player player, Simulator simulator, List<SimulatorGroup> data, SimulatorElement<?> subject, SimulatorGroup parent, SimulatorBaseGui back){
+    public SimulatorGroupChooserGui(Player player, Simulator simulator, SimulatorElement<?> subject, SimulatorGroup parent, SimulatorBaseGui back) {
-        super(player, simulator, 6*9, data);
+        super(player, simulator, 6 * 9, simulator.getElements().stream().filter(e -> e != parent).collect(Collectors.toList()));
         this.subject = subject;
         this.parent = parent;
         this.back = back;
@@ -50,9 +47,8 @@ public class SimulatorGroupChooserGui extends SimulatorPageGui<SimulatorGroup> {
 
     @Override
     public void headerAndFooter() {
-        simulator.getElements().removeIf(element -> element.getElements().isEmpty());
+        inventory.setItem(4, new SWItem(simulator.getMaterial(), "§e" + simulator.getName(), clickType -> {
-
+        }));
-        inventory.setItem(4, new SWItem(simulator.getMaterial(), "§e" + simulator.getName(), clickType -> {}));
         if (parent.getElements().size() != 1) {
             inventory.setItem(49, new SWItem(Material.BARRIER, "§cRemove from Group", clickType -> {
                 SimulatorGroup newParent = new SimulatorGroup();
@@ -63,51 +59,20 @@ public class SimulatorGroupChooserGui extends SimulatorPageGui<SimulatorGroup> {
             }));
         }
     }
+
     @Override
     public String baseTitle() {
-        return "§eChoose group to add to or element, to create new group";
+        return "Choose Group";
     }
 
     @Override
     public SWItem convert(SimulatorGroup simulatorGroup) {
-        List<SimulatorElement<?>> elements = simulatorGroup.getElements();
+        InvCallback invCallback = clickType -> {
-        if (elements.size() == 1) {
-            SimulatorElement<?> element = elements.get(0);
-            List<String> lore = new ArrayList<>();
-            lore.add("§7Phase count§8:§e " + element.getPhases().size());
-            lore.add("§7Tick§8:§e " + element.getBaseTick());
-            lore.add("");
-            lore.add("§7X§8:§e " + element.getPosition().getX());
-            lore.add("§7Y§8:§e " + element.getPosition().getY());
-            lore.add("§7Z§8:§e " + element.getPosition().getZ());
-            if (element.isDisabled()) {
-                lore.add("");
-                lore.add("§cDisabled");
-            }
-            return new SWItem(element.getMaterial(), "§e" + element.getName(), lore, element.isDisabled(), clickType -> {
-                SimulatorGroup newParent = new SimulatorGroup();
-                newParent.add(subject);
-                newParent.add(element);
-                simulatorGroup.getElements().remove(element);
-                parent.getElements().remove(subject);
-                simulator.getElements().add(newParent);
-                back.open();
-                SimulatorWatcher.update(simulator);
-            });
-        }
-
-        List<String> lore = new ArrayList<>();
-        lore.add("§7Element count§8:§e " + elements.size());
-        lore.add("§7Tick§8:§e " + simulatorGroup.getBaseTick());
-        if (simulatorGroup.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        return new SWItem(simulatorGroup.getMaterial(), "§eGroup", lore, simulatorGroup.isDisabled(), clickType -> {
             simulatorGroup.add(subject);
             parent.getElements().remove(subject);
             back.open();
             SimulatorWatcher.update(simulator);
-        });
+        };
+        return simulatorGroup.toItem(player, invCallback, invCallback);
     }
 }

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorGroupGui.java

@@ -32,10 +32,7 @@ import de.steamwar.inventory.SWItem;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 
-import java.util.ArrayList;
+public class SimulatorGroupGui extends SimulatorPageGui<SimulatorElement<?>> {
-import java.util.List;
-
-public class SimulatorGroupGui extends SimulatorPageGui<SimulatorElement<?>> { //TODO Disolve group option ?
 
     private final SimulatorGroup simulatorGroup;
     private final SimulatorBaseGui back;
@@ -64,16 +61,9 @@ public class SimulatorGroupGui extends SimulatorPageGui<SimulatorElement<?>> { /
             back.open();
         }));
 
-        List<String> lore = new ArrayList<>();
+        inventory.setItem(4, simulatorGroup.toItem(player, clickType -> {
-        lore.add("§7Element count§8:§e " + data.size());
-        lore.add("§7Tick§8:§e " + simulatorGroup.getBaseTick());
-        if (simulatorGroup.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        inventory.setItem(4, new SWItem(simulatorGroup.getMaterial(), "§eGroup", lore, simulatorGroup.isDisabled(), clickType -> {
             new SimulatorMaterialGui(player, simulator, simulatorGroup::getMaterial, simulatorGroup::setMaterial, this).open();
-        }));
+        }, clickType -> {}));
 
         inventory.setItem(48, new SWItem(Material.REPEATER, "§eSettings", clickType -> {
             new SimulatorGroupSettingsGui(player, simulator, simulatorGroup, this).open();
@@ -86,18 +76,7 @@ public class SimulatorGroupGui extends SimulatorPageGui<SimulatorElement<?>> { /
 
     @Override
     public SWItem convert(SimulatorElement<?> element) {
-        List<String> lore = new ArrayList<>();
+        return element.toItem(player, clickType -> {
-        lore.add("§7Phase count§8:§e " + element.getPhases().size());
-        lore.add("§7Tick§8:§e " + element.getBaseTick());
-        lore.add("");
-        lore.add("§7X§8:§e " + element.getPosition().getX());
-        lore.add("§7Y§8:§e " + element.getPosition().getY());
-        lore.add("§7Z§8:§e " + element.getPosition().getZ());
-        if (element.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        return new SWItem(element.getMaterial(), "§e" + element.getName(), lore, element.isDisabled(), clickType -> {
             if (element instanceof TNTElement) {
                 new SimulatorTNTGui(player, simulator, (TNTElement) element, simulatorGroup, this).open();
             } else if (element instanceof RedstoneElement) {

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorGroupSettingsGui.java

@@ -28,9 +28,7 @@ import de.steamwar.inventory.SWItem;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 
-import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.List;
 
 public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
 
@@ -61,16 +59,9 @@ public class SimulatorGroupSettingsGui extends SimulatorBaseGui {
         }));
 
         // Material Chooser
-        List<String> lore = new ArrayList<>();
+        inventory.setItem(4, simulatorGroup.toItem(player, clickType -> {
-        lore.add("§7Element count§8:§e " + simulatorGroup.getElements().size());
-        lore.add("§7Tick§8:§e " + simulatorGroup.getBaseTick());
-        if (simulatorGroup.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        inventory.setItem(4, new SWItem(simulatorGroup.getMaterial(), "§eGroup", lore, simulatorGroup.isDisabled(), clickType -> {
             new SimulatorMaterialGui(player, simulator, simulatorGroup::getMaterial, simulatorGroup::setMaterial, this).open();
-        }));
+        }, clickType -> {}));
 
         // Base Tick
         int baseTicks = simulatorGroup.getBaseTick();

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorGui.java

@@ -30,11 +30,7 @@ import de.steamwar.inventory.SWItem;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
 
-import java.util.ArrayList;
+public class SimulatorGui extends SimulatorPageGui<SimulatorGroup> {
-import java.util.Iterator;
-import java.util.List;
-
-public class SimulatorGui extends SimulatorPageGui<SimulatorGroup> {//TODO Groupcreation
 
     public SimulatorGui(Player player, Simulator simulator) {
         super(player, simulator, 6 * 9, simulator.getElements());
@@ -49,7 +45,7 @@ public class SimulatorGui extends SimulatorPageGui<SimulatorGroup> {//TODO Group
     public void headerAndFooter() {
         simulator.getElements().removeIf(element -> element.getElements().isEmpty());
 
-        inventory.setItem(4, new SWItem(simulator.getMaterial(), "§e" + simulator.getName(), clickType -> {
+        inventory.setItem(4, simulator.toItem(player, clickType -> {
             new SimulatorMaterialGui(player, simulator, simulator::getMaterial, simulator::setMaterial, this).open();
         }));
         inventory.setItem(49, new SWItem(Material.REPEATER, "§eSettings", clickType -> {
@@ -59,21 +55,10 @@ public class SimulatorGui extends SimulatorPageGui<SimulatorGroup> {//TODO Group
 
     @Override
     public SWItem convert(SimulatorGroup simulatorGroup) {
-        List<SimulatorElement<?>> elements = simulatorGroup.getElements();
+        return simulatorGroup.toItem(player, clickType -> {
-        if (elements.size() == 1) {
+            new SimulatorGroupGui(player, simulator, simulatorGroup, this).open();
-            SimulatorElement<?> element = elements.get(0);
+        }, clickType -> {
-            List<String> lore = new ArrayList<>();
+            SimulatorElement<?> element = simulatorGroup.getElements().get(0);
-            lore.add("§7Phase count§8:§e " + element.getPhases().size());
-            lore.add("§7Tick§8:§e " + element.getBaseTick());
-            lore.add("");
-            lore.add("§7X§8:§e " + element.getPosition().getX());
-            lore.add("§7Y§8:§e " + element.getPosition().getY());
-            lore.add("§7Z§8:§e " + element.getPosition().getZ());
-            if (element.isDisabled()) {
-                lore.add("");
-                lore.add("§cDisabled");
-            }
-            return new SWItem(element.getMaterial(), "§e" + element.getName(), lore, element.isDisabled(), clickType -> {
             if (element instanceof TNTElement) {
                 new SimulatorTNTGui(player, simulator, (TNTElement) element, simulatorGroup,this).open();
             } else if (element instanceof RedstoneElement) {
@@ -81,16 +66,4 @@ public class SimulatorGui extends SimulatorPageGui<SimulatorGroup> {//TODO Group
             }
         });
     }
-
-        List<String> lore = new ArrayList<>();
-        lore.add("§7Element count§8:§e " + elements.size());
-        lore.add("§7Tick§8:§e " + simulatorGroup.getBaseTick());
-        if (simulatorGroup.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        return new SWItem(simulatorGroup.getMaterial(), "§eGroup", lore, simulatorGroup.isDisabled(), clickType -> {
-            new SimulatorGroupGui(player, simulator, simulatorGroup, this).open();
-        });
-    }
 }

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorRedstoneGui.java

@@ -35,17 +35,16 @@ import org.bukkit.event.inventory.ClickType;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
-import java.util.stream.Collectors;
 
 public class SimulatorRedstoneGui extends SimulatorScrollGui<RedstonePhase> {
 
-    private final SimulatorGroup simulatorGroup;
+    private final SimulatorGroup parent;
     private final RedstoneElement redstone;
     private final SimulatorBaseGui back;
 
-    public SimulatorRedstoneGui(Player player, Simulator simulator, SimulatorGroup simulatorGroup, RedstoneElement redstone, SimulatorBaseGui back) {
+    public SimulatorRedstoneGui(Player player, Simulator simulator, SimulatorGroup parent, RedstoneElement redstone, SimulatorBaseGui back) {
         super(player, simulator, 6 * 9, redstone.getPhases());
-        this.simulatorGroup = simulatorGroup;
+        this.parent = parent;
         this.redstone = redstone;
         this.back = back;
     }
@@ -66,22 +65,28 @@ public class SimulatorRedstoneGui extends SimulatorScrollGui<RedstonePhase> {
 
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
+            if (parent.getElements().contains(redstone)) {
                 back.open();
+            } else {
+                SimulatorGroup newParent = simulator.getElements().stream()
+                        .filter(simulatorGroup -> simulatorGroup.getElements().contains(redstone))
+                        .findFirst()
+                        .orElse(null);
+                if (newParent == null) {
+                    player.closeInventory();
+                    return;
+                }
+                SimulatorGui simulatorGui = new SimulatorGui(player, simulator);
+                if (newParent.getElements().size() == 1) {
+                    simulatorGui.open();
+                } else {
+                    new SimulatorGroupGui(player, simulator, newParent, simulatorGui).open();
+                }
+            }
         }));
 
         // Material Chooser
-        List<String> lore = new ArrayList<>();
+        inventory.setItem(4, redstone.toItem(player, clickType -> {
-        lore.add("§7Activation count§8:§e " + data.size());
-        lore.add("§7Tick§8:§e " + redstone.getBaseTick());
-        lore.add("");
-        lore.add("§7X§8:§e " + redstone.getPosition().getX());
-        lore.add("§7Y§8:§e " + redstone.getPosition().getY());
-        lore.add("§7Z§8:§e " + redstone.getPosition().getZ());
-        if (redstone.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        inventory.setItem(4, new SWItem(redstone.getMaterial(), "§eTNT", lore, redstone.isDisabled(), clickType -> {
             new SimulatorMaterialGui(player, simulator, redstone::getMaterial, redstone::setMaterial, this).open();
         }));
 
@@ -92,7 +97,7 @@ public class SimulatorRedstoneGui extends SimulatorScrollGui<RedstonePhase> {
 
         //Group chooser
         inventory.setItem(49, new SWItem(Material.LEAD, "§eMove", clickType -> {
-            new SimulatorGroupChooserGui(player, simulator, simulator.getElements().stream().filter( e -> e != simulatorGroup).collect(Collectors.toList()), redstone, simulatorGroup, this).open();
+            new SimulatorGroupChooserGui(player, simulator, redstone, parent, this).open();
         }));
 
         //Enable/Disable

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorRedstonePhaseSettingsGui.java

@@ -62,7 +62,7 @@ public class SimulatorRedstonePhaseSettingsGui extends SimulatorBaseGui {
         }));
 
         // Material Chooser
-        inventory.setItem(4, new SWItem(redstoneElement.getMaterial(), "§eRedstone", clickType -> {
+        inventory.setItem(4, redstoneElement.toItem(player, clickType -> {
             new SimulatorMaterialGui(player, simulator, redstoneElement::getMaterial, redstoneElement::setMaterial, this).open();
         }));
 

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorRedstoneSettingsGui.java

@@ -60,14 +60,7 @@ public class SimulatorRedstoneSettingsGui extends SimulatorBaseGui {
         }));
 
         // Material Chooser
-        List<String> lore = new ArrayList<>();
+        inventory.setItem(4, redstone.toItem(player, clickType -> {
-        lore.add("§7Activation count§8:§e  " + redstone.getPhases().size());
-        lore.add("§7Tick§8:§e " + redstone.getBaseTick());
-        if (redstone.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        inventory.setItem(4, new SWItem(redstone.getMaterial(), "§eRedstone", lore, redstone.isDisabled(), clickType -> {
             new SimulatorMaterialGui(player, simulator, redstone::getMaterial, redstone::setMaterial, this).open();
         }));
 

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorSettingsGui.java

@@ -51,7 +51,7 @@ public class SimulatorSettingsGui extends SimulatorBaseGui {
         }));
 
         // Material Chooser
-        inventory.setItem(4, new SWItem(simulator.getMaterial(), "§e" + simulator.getName(), clickType -> {
+        inventory.setItem(4, simulator.toItem(player, clickType -> {
             new SimulatorMaterialGui(player, simulator, simulator::getMaterial, simulator::setMaterial, this).open();
         }));
 

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorTNTGui.java

@@ -67,22 +67,28 @@ public class SimulatorTNTGui extends SimulatorScrollGui<TNTPhase> {
 
         // Back Arrow
         inventory.setItem(0, new SWItem(Material.ARROW, "§eBack", clickType -> {
+            if (parent.getElements().contains(tnt)) {
                 back.open();
+            } else {
+                SimulatorGroup newParent = simulator.getElements().stream()
+                        .filter(simulatorGroup -> simulatorGroup.getElements().contains(tnt))
+                        .findFirst()
+                        .orElse(null);
+                if (newParent == null) {
+                    player.closeInventory();
+                    return;
+                }
+                SimulatorGui simulatorGui = new SimulatorGui(player, simulator);
+                if (newParent.getElements().size() == 1) {
+                    simulatorGui.open();
+                } else {
+                    new SimulatorGroupGui(player, simulator, newParent, simulatorGui).open();
+                }
+            }
         }));
 
         // Material Chooser
-        List<String> lore = new ArrayList<>();
+        inventory.setItem(4, tnt.toItem(player, clickType -> {
-        lore.add("§7Phase count§8:§e " + data.size());
-        lore.add("§7Tick§8:§e " + tnt.getBaseTick());
-        lore.add("");
-        lore.add("§7X§8:§e " + tnt.getPosition().getX());
-        lore.add("§7Y§8:§e " + tnt.getPosition().getY());
-        lore.add("§7Z§8:§e " + tnt.getPosition().getZ());
-        if (tnt.isDisabled()) {
-            lore.add("");
-            lore.add("§cDisabled");
-        }
-        inventory.setItem(4, new SWItem(tnt.getMaterial(), "§eTNT", lore, tnt.isDisabled(), clickType -> {
             new SimulatorMaterialGui(player, simulator, tnt::getMaterial, tnt::setMaterial, this).open();
         }));
 
@@ -90,7 +96,7 @@ public class SimulatorTNTGui extends SimulatorScrollGui<TNTPhase> {
             new SimulatorTNTSettingsGui(player, simulator, tnt, this).open();
         }));
         inventory.setItem(49, new SWItem(Material.LEAD, "§eMove", clickType -> {
-            new SimulatorGroupChooserGui(player, simulator, simulator.getElements().stream().filter( e -> e != parent).collect(Collectors.toList()), tnt, parent, this).open();
+            new SimulatorGroupChooserGui(player, simulator, tnt, parent, this).open();
         }));
         inventory.setItem(50, new SWItem(tnt.isDisabled() ? Material.ENDER_PEARL : Material.ENDER_EYE, tnt.isDisabled() ? "§cDisabled" : "§aEnabled", clickType -> {
             tnt.setDisabled(!tnt.isDisabled());

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorTNTPhaseSettingsGui.java

@@ -62,7 +62,7 @@ public class SimulatorTNTPhaseSettingsGui extends SimulatorBaseGui {
         }));
 
         // Material Chooser
-        inventory.setItem(4, new SWItem(tntElement.getMaterial(), "§TNT", clickType -> {
+        inventory.setItem(4, tntElement.toItem(player, clickType -> {
             new SimulatorMaterialGui(player, simulator, tntElement::getMaterial, tntElement::setMaterial, this).open();
         }));
 

BauSystem_Main/src/de/steamwar/bausystem/features/simulator2/gui/SimulatorTNTSettingsGui.java

@@ -68,7 +68,7 @@ public class SimulatorTNTSettingsGui extends SimulatorBaseGui {
             lore.add("");
             lore.add("§cDisabled");
         }
-        inventory.setItem(4, new SWItem(tnt.getMaterial(), "§eTNT", lore, tnt.isDisabled(), clickType -> {
+        inventory.setItem(4, tnt.toItem(player, clickType -> {
             new SimulatorMaterialGui(player, simulator, tnt::getMaterial, tnt::setMaterial, this).open();
         }));