Ent saving and loading

tools/editortool/map/entitypanel.py

@@ -1,6 +1,7 @@
-from PyQt5.QtWidgets import QWidget, QVBoxLayout, QLabel, QListWidget, QHBoxLayout, QPushButton, QLineEdit
+from PyQt5.QtWidgets import QWidget, QVBoxLayout, QLabel, QListWidget, QHBoxLayout, QPushButton, QLineEdit, QListWidgetItem
 from PyQt5.QtCore import Qt
 from dusk.entity import Entity
+from dusk.defs import CHUNK_WIDTH, CHUNK_HEIGHT, CHUNK_DEPTH
 
 class EntityPanel(QWidget):
   def __init__(self, parent):
@@ -23,7 +24,7 @@ class EntityPanel(QWidget):
 
     # Entity list and buttons
     self.entityList = QListWidget()
-    self.entityList.addItems(["Entity 1", "Entity 2", "Entity 3"])
+    self.entityList.addItems([])
     layout.addWidget(self.entityList, stretch=1)
 
     btnLayout = QHBoxLayout()
@@ -37,6 +38,7 @@ class EntityPanel(QWidget):
     self.btnAdd.clicked.connect(self.onAddEntity)
     self.btnRemove.clicked.connect(self.onRemoveEntity)
     self.parent.map.onEntityData.sub(self.onEntityData)
+    self.parent.map.onPositionChange.sub(self.onPositionChange)
     self.entityList.itemClicked.connect(self.onEntityClicked)
     self.entityList.itemDoubleClicked.connect(self.onEntityDoubleClicked)
 
@@ -46,18 +48,32 @@ class EntityPanel(QWidget):
 
   def onEntityUnselect(self):
     self.nameInput.setText("")
+    self.entityList.setCurrentItem(None)
+
+  def onEntitySelect(self, entity):
+    self.nameInput.setText(entity.name)
+    self.entityList.setCurrentItem(entity.item)
 
   def onEntityDoubleClicked(self, item):
-    print(f"Double clicked: {item.text()}")
+    entity = item.data(Qt.UserRole)
+    chunk = entity.chunk
+    worldX = chunk.x + entity.localX
+    worldY = chunk.y + entity.localY
+    worldZ = chunk.z + entity.localZ
+    self.parent.map.moveTo(worldX, worldY, worldZ)
 
   def onEntityClicked(self, item):
-    print(f"Clicked: {item.text()}")
+    pass
 
   def onAddEntity(self):
     chunk = self.parent.map.getChunkAtWorldPos(*self.parent.map.position)
     if chunk is None:
       return
-    chunk.addEntity()
+    ent = chunk.addEntity(
+      self.parent.map.position[0] - chunk.x,
+      self.parent.map.position[1] - chunk.y,
+      self.parent.map.position[2] - chunk.z
+    )
 
   def onRemoveEntity(self):
     pass
@@ -66,5 +82,30 @@ class EntityPanel(QWidget):
     self.onEntityUnselect()
     self.entityList.clear()
     for chunk in self.parent.map.chunks.values():
-      for entity_id, entity in chunk.entities.items():
-        self.entityList.addItem(f"Entity {entity_id}")
+      for id, entity in chunk.entities.items():
+        item = QListWidgetItem(entity.name)
+        item.setData(Qt.UserRole, entity)  # Store the entity object
+        entity.item = item
+        self.entityList.addItem(item)
+
+    # Select if there is something at current position
+    self.onPositionChange(self.parent.map.position)
+
+  def onPositionChange(self, position):
+    self.onEntityUnselect()
+
+    # Get Entity at..
+    chunk = self.parent.map.getChunkAtWorldPos(*position)
+    if chunk is None:
+      return
+    
+    localX = position[0] - chunk.x
+    localY = position[1] - chunk.y
+    localZ = position[2] - chunk.z
+    
+    for ent in chunk.entities.values():
+      if ent.localX != localX or ent.localY != localY or ent.localZ != localZ:
+          continue
+      self.onEntitySelect(ent)
+      self.entityList.setCurrentItem(ent.item)
+      break