more ui and bugfixes

src/main/java/electrosphere/entity/state/client/firstPerson/FirstPersonTree.java

@@ -167,8 +167,8 @@ public class FirstPersonTree implements BehaviorTree {
      * @param animation The animation
      */
     public static void conditionallyInterruptAnimation(Entity entity, TreeDataAnimation animation){
-        if(entity != null && FirstPersonTree.hasTree(entity)){
-            FirstPersonTree.getTree(entity).interruptAnimation(animation);
+        if(entity != null && entity == Globals.playerEntity && FirstPersonTree.hasTree(Globals.firstPersonEntity)){
+            FirstPersonTree.getTree(Globals.firstPersonEntity).interruptAnimation(animation);
         }
     }
 

src/main/java/electrosphere/entity/state/equip/ClientEquipState.java

@@ -319,6 +319,7 @@ public class ClientEquipState implements BehaviorTree {
         Entity equipped = equipMap.remove(pointId);
         if(equipped != null){
             boolean targetHasWhitelist = ItemUtils.hasEquipList(equipped);
+            EquipPoint point = this.getEquipPoint(pointId);
 
             //
             //visual transforms
@@ -346,6 +347,24 @@ public class ClientEquipState implements BehaviorTree {
                 AttachUtils.clientDetatchEntityFromEntityAtBone(parent, equipped);
                 EntityUtils.cleanUpEntity(equipped);
             }
+
+            //interrupt animation
+            if(point != null){
+                Actor thirdPersonActor = EntityUtils.getActor(parent);
+                if(point.getEquippedAnimation() != null){
+                    TreeDataAnimation animation = point.getEquippedAnimation();
+                    //play third person
+                    if(thirdPersonActor.isPlayingAnimation() && thirdPersonActor.isPlayingAnimation(animation)){
+                        if(animation != null){
+                            thirdPersonActor.interruptAnimation(animation,true);
+                        }
+                        thirdPersonActor.incrementAnimationTime(0.0001);
+                    }
+                    
+                    //play first person
+                    FirstPersonTree.conditionallyInterruptAnimation(parent, animation);
+                }
+            }
         }
     }
 

src/main/java/electrosphere/entity/state/equip/ServerEquipState.java

@@ -336,6 +336,7 @@ public class ServerEquipState implements BehaviorTree {
         Entity equipped = equipMap.remove(pointId);
         if(equipped != null){
             boolean targetHasWhitelist = ItemUtils.hasEquipList(equipped);
+            EquipPoint point = this.getEquipPoint(pointId);
 
             //
             //Visual transforms
@@ -377,6 +378,21 @@ public class ServerEquipState implements BehaviorTree {
                 EntityUtils.cleanUpEntity(equipped);
             }
 
+            //interrupt animation
+            if(point != null){
+                PoseActor thirdPersonActor = EntityUtils.getPoseActor(parent);
+                if(point.getEquippedAnimation() != null){
+                    TreeDataAnimation animation = point.getEquippedAnimation();
+                    //play third person
+                    if(thirdPersonActor.isPlayingAnimation() && thirdPersonActor.isPlayingAnimation(animation)){
+                        if(animation != null){
+                            thirdPersonActor.interruptAnimation(animation,true);
+                        }
+                        thirdPersonActor.incrementAnimationTime(0.0001);
+                    }
+                }
+            }
+
             //
             //update block state based on what we have equipped
             this.updateBlockVariant();

src/main/java/electrosphere/entity/state/inventory/ClientInventoryState.java

@@ -98,10 +98,10 @@ public class ClientInventoryState implements BehaviorTree {
                         //destroy the in-world manifestation of said item
                         EntityUtils.cleanUpEntity(entityInSlot);
                     }
-                }
-                break;
+                } break;
                 case CLIENTREQUESTEQUIPITEM:
                 case CLIENTREQUESTUNEQUIPITEM:
+                case CLIENTREQUESTPERFORMITEMACTION:
                 case SERVERCOMMANDEQUIPITEM:
                 break;
             }

src/main/java/electrosphere/entity/state/inventory/RelationalInventoryState.java

@@ -48,7 +48,15 @@ public class RelationalInventoryState {
         return items.get(slot);
     }
 
+    /**
+     * Gets the item slot for a given item
+     * @param item The item
+     * @return The item slot if it is contained within this inventory, null otherwise
+     */
     public String getItemSlot(Entity item){
+        if(item == null){
+            LoggerInterface.loggerEngine.ERROR(new IllegalArgumentException("Trying to get the item slot of null!"));
+        }
         if(items.containsValue(item)){
             for(String slot : items.keySet()){
                 if(items.get(slot) == item){

src/main/java/electrosphere/entity/types/attach/AttachUtils.java

@@ -531,6 +531,10 @@ public class AttachUtils {
         if(parent.containsKey(EntityDataStrings.ATTACH_CHILDREN_LIST)){
             getChildrenList(parent).remove(toAttach);
         }
+        //special case handling for view model
+        if(parent == Globals.playerEntity && getChildrenList(Globals.firstPersonEntity) != null){
+            getChildrenList(Globals.firstPersonEntity).remove(toAttach);
+        }
         return bone;
     }
 

src/main/java/electrosphere/menu/ingame/MenuGeneratorsInventory.java

@@ -283,14 +283,23 @@ public class MenuGeneratorsInventory {
         for(int i = 0; i < numSlots; i++){
             String texturePath = "Textures/icons/itemIconEmpty.png";
             boolean hasItem = false;
-            equipPoint = inventory.getEquipPointFromSlot(slots.get(i));
+            String slotId = slots.get(i);
+            equipPoint = inventory.getEquipPointFromSlot(slotId);
             if(!equipPoint.isCombinedPoint()){
-                if(inventory.getItemSlot(slots.get(i)) != null){
-                    Entity currentItem = inventory.getItemSlot(slots.get(i));
+                if(inventory.getItemSlot(slotId) != null){
+                    Entity currentItem = inventory.getItemSlot(slotId);
                     //get texture path from item
                     texturePath = ItemUtils.getItemIcon(currentItem);
                     //flag that this isn't an empty slot
                     hasItem = true;
+                } else if(inventory.getCombinedPoint(slotId) != null && inventory.hasItemInSlot(inventory.getCombinedPoint(slotId).getEquipPointId())){
+                    Entity currentItem = inventory.getItemSlot(inventory.getCombinedPoint(slotId).getEquipPointId());
+                    //get texture path from item
+                    texturePath = ItemUtils.getItemIcon(currentItem);
+                    //flag that this isn't an empty slot
+                    hasItem = true;
+                    equipPoint = inventory.getCombinedPoint(slotId);
+                    slotId = equipPoint.getEquipPointId();
                 }
                 if(!Globals.assetManager.hasLoadedTexture(texturePath)){
                     Globals.assetManager.addTexturePathtoQueue(texturePath);
@@ -307,11 +316,13 @@ public class MenuGeneratorsInventory {
                 ImagePanel panel = new ImagePanel(posX,posY,panelWidth,panelHeight,texturePath);
                 panel.setAbsolutePosition(true);
                 if(hasItem == true){
-                    int itemId = i;
-                    panel.setOnDragStart(new DragEventCallback() {public boolean execute(DragEvent event){
+                    //literally just here to get around finality of variable within callback
+                    String finalSlotId = slotId;
+                    panel.setOnDragStart(new DragEventCallback() {
+                        public boolean execute(DragEvent event){
                         // System.out.println("Drag start");
                         Globals.dragSourceInventory = inventory;
-                        Globals.draggedItem = inventory.getItemSlot(slots.get(itemId));
+                        Globals.draggedItem = inventory.getItemSlot(finalSlotId);
                         ContainerElement container = (ContainerElement)panel.getParent();
                         container.removeChild(panel);
                         WindowUtils.pushItemIconToItemWindow(panel);