diff --git a/tools/assetstool/processmap.py b/tools/assetstool/processmap.py
index 406d47c..d483511 100644
--- a/tools/assetstool/processmap.py
+++ b/tools/assetstool/processmap.py
@@ -5,16 +5,7 @@ import json
 from assetstool.args import args
 from assetstool.assetcache import assetCache, assetGetCache
 from assetstool.assethelpers import getAssetRelativePath
-from dusk.defs import defs
-
-CHUNK_WIDTH = int(defs.get('CHUNK_WIDTH'))
-CHUNK_HEIGHT = int(defs.get('CHUNK_HEIGHT'))
-CHUNK_DEPTH = int(defs.get('CHUNK_DEPTH'))
-CHUNK_TILE_COUNT = CHUNK_WIDTH * CHUNK_HEIGHT * CHUNK_DEPTH
-
-TILE_WIDTH = float(defs.get('TILE_WIDTH'))
-TILE_HEIGHT = float(defs.get('TILE_HEIGHT'))
-TILE_DEPTH = float(defs.get('TILE_DEPTH'))
+from editortool.map.mapdefs import TILE_WIDTH, TILE_HEIGHT, TILE_DEPTH, CHUNK_WIDTH, CHUNK_HEIGHT, CHUNK_DEPTH, CHUNK_TILE_COUNT
 
 def processTile(tileIndex, x=0, y=0, z=0, chunkX=0, chunkY=0, chunkZ=0):
   vertices = []
diff --git a/tools/editortool/map/ChunkData.py b/tools/editortool/map/ChunkData.py
deleted file mode 100644
index 4681375..0000000
--- a/tools/editortool/map/ChunkData.py
+++ /dev/null
@@ -1,36 +0,0 @@
-import json
-
-class ChunkData:
-    def __init__(self):
-        self.current = {}
-        self.original = {}
-        self.filename = None
-
-    def load(self, filename):
-        try:
-            with open(filename, 'r') as f:
-                self.current = json.load(f)
-            self.filename = filename
-            self.original = json.loads(json.dumps(self.current))  # Deep copy
-        except Exception as e:
-            raise RuntimeError(f"Failed to load chunk file: {e}")
-
-    def save(self, filename=None):
-        fname = filename if filename else self.filename
-        if not fname:
-            raise ValueError("No filename specified for saving chunk.")
-        try:
-            with open(fname, 'w') as f:
-                json.dump(self.current, f, indent=2)
-            self.original = json.loads(json.dumps(self.current))  # Deep copy
-            self.filename = fname
-        except Exception as e:
-            raise RuntimeError(f"Failed to save chunk file: {e}")
-
-    def new(self):
-        self.current = {}
-        self.original = {}
-        self.filename = None
-
-    def isDirty(self):
-        return json.dumps(self.current, sort_keys=True) != json.dumps(self.original, sort_keys=True)
diff --git a/tools/editortool/map/camera.py b/tools/editortool/map/camera.py
index 288642e..962175f 100644
--- a/tools/editortool/map/camera.py
+++ b/tools/editortool/map/camera.py
@@ -2,14 +2,14 @@ import math
 import time
 from OpenGL.GL import *
 from OpenGL.GLU import *
-from dusk.defs import defs
-from editortool.map.map import map
+from editortool.map.mapdefs import TILE_WIDTH, TILE_HEIGHT, TILE_DEPTH, RPG_CAMERA_PIXELS_PER_UNIT, RPG_CAMERA_Z_OFFSET, RPG_CAMERA_FOV
 
 class Camera:
-  def __init__(self):
-    self.pixelsPerUnit = float(defs.get('RPG_CAMERA_PIXELS_PER_UNIT'))
-    self.yOffset = float(defs.get('RPG_CAMERA_Z_OFFSET'))
-    self.fov = float(defs.get('RPG_CAMERA_FOV'))
+  def __init__(self, parent):
+    self.parent = parent
+    self.pixelsPerUnit = RPG_CAMERA_PIXELS_PER_UNIT
+    self.yOffset = RPG_CAMERA_Z_OFFSET
+    self.fov = RPG_CAMERA_FOV
     self.scale = 8.0
     self.lastTime = time.time()
     self.lookAtTarget = [0.0, 0.0, 0.0]
@@ -25,13 +25,12 @@ class Camera:
       (self.pixelsPerUnit * self.scale) * math.tan(math.radians(self.fov / 2.0))
     )
     lookAt = [
-      map.position[0] * float(defs.get('TILE_WIDTH')),
-      map.position[1] * float(defs.get('TILE_HEIGHT')),
-      map.position[2] * float(defs.get('TILE_DEPTH')),
+      self.parent.parent.map.position[0] * TILE_WIDTH,
+      self.parent.parent.map.position[1] * TILE_HEIGHT,
+      self.parent.parent.map.position[2] * TILE_DEPTH,
     ]
     aspectRatio = vw / vh
 
-
     # Ease the lookAt target
     for i in range(3):
       self.lookAtTarget[i] += (lookAt[i] - self.lookAtTarget[i]) * ease
@@ -39,13 +38,14 @@ class Camera:
     # Camera position is now based on the eased lookAtTarget
     cameraPosition = (
       self.lookAtTarget[0],
-      self.lookAtTarget[1] - self.yOffset,
+      self.lookAtTarget[1] + self.yOffset,
       self.lookAtTarget[2] + z
     )
 
     glMatrixMode(GL_PROJECTION)
     glLoadIdentity()
     gluPerspective(self.fov, aspectRatio, 0.1, 1000.0)
+    glScalef(1.0, -1.0, 1.0)  # Flip the projection matrix upside down
     glMatrixMode(GL_MODELVIEW)
     glLoadIdentity()
     gluLookAt(
diff --git a/tools/editortool/map/chunkpanel.py b/tools/editortool/map/chunkpanel.py
index 52b6163..74197fa 100644
--- a/tools/editortool/map/chunkpanel.py
+++ b/tools/editortool/map/chunkpanel.py
@@ -1,13 +1,14 @@
 from PyQt5.QtWidgets import QWidget, QVBoxLayout, QLabel, QPushButton, QGridLayout, QTreeWidget, QTreeWidgetItem
-from editortool.map.map import map
 
 class ChunkPanel(QWidget):
-  def __init__(self, parent=None):
+  def __init__(self, parent):
     super().__init__(parent)
+    self.parent = parent
     layout = QVBoxLayout(self)
     self.chunkInfoLabel = QLabel("Tile Information")
     layout.addWidget(self.chunkInfoLabel)
 
+    # Nav buttons
     grid = QGridLayout()
     self.btnUp = QPushButton("U")
     self.btnN = QPushButton("N")
@@ -16,7 +17,6 @@ class ChunkPanel(QWidget):
     self.btnS = QPushButton("S")
     self.btnE = QPushButton("E")
 
-    # Arrange buttons: U N D on top row, W S E on bottom row
     grid.addWidget(self.btnUp, 0, 0)
     grid.addWidget(self.btnN, 0, 1)
     grid.addWidget(self.btnDown, 0, 2)
@@ -38,17 +38,10 @@ class ChunkPanel(QWidget):
     self.tree.expandAll()  # Expand by default, remove if you want collapsed
     layout.addWidget(self.tree, 1)  # Give tree stretch factor so it expands
 
-    self.btnN.clicked.connect(lambda: map.moveRelative(0, 1, 0))
-    self.btnS.clicked.connect(lambda: map.moveRelative(0, -1, 0))
-    self.btnE.clicked.connect(lambda: map.moveRelative(1, 0, 0))
-    self.btnW.clicked.connect(lambda: map.moveRelative(-1, 0, 0))
-    self.btnUp.clicked.connect(lambda: map.moveRelative(0, 0, 1))
-    self.btnDown.clicked.connect(lambda: map.moveRelative(0, 0, -1))
-
-    # Subscribe to parent's fileSaving event
-    if parent is not None and hasattr(parent, 'fileSaving'):
-      parent.fileSaving.subscribe(self.onFileSaving)
-
-  def onFileSaving(self, objOut):
-    # Inject 'name' into the object
-    objOut['name'] = 'ChunkPanel'
\ No newline at end of file
+    # Event subscriptions
+    self.btnN.clicked.connect(lambda: self.parent.map.moveRelative(0, -1, 0))
+    self.btnS.clicked.connect(lambda: self.parent.map.moveRelative(0, 1, 0))
+    self.btnE.clicked.connect(lambda: self.parent.map.moveRelative(1, 0, 0))
+    self.btnW.clicked.connect(lambda: self.parent.map.moveRelative(-1, 0, 0))
+    self.btnUp.clicked.connect(lambda: self.parent.map.moveRelative(0, 0, 1))
+    self.btnDown.clicked.connect(lambda: self.parent.map.moveRelative(0, 0, -1))
\ No newline at end of file
diff --git a/tools/editortool/map/glwidget.py b/tools/editortool/map/glwidget.py
index c8e17ae..211cbfd 100644
--- a/tools/editortool/map/glwidget.py
+++ b/tools/editortool/map/glwidget.py
@@ -2,18 +2,20 @@ from PyQt5.QtCore import QTimer
 from PyQt5.QtWidgets import QOpenGLWidget
 from OpenGL.GL import *
 from OpenGL.GLU import *
-from editortool.map.selectbox import drawSelectBox
+from editortool.map.selectbox import SelectBox
 from editortool.map.camera import Camera
 from editortool.map.grid import Grid
 
 class GLWidget(QOpenGLWidget):
-  def __init__(self, parent=None):
+  def __init__(self, parent):
     super().__init__(parent)
+    self.parent = parent
     self.timer = QTimer(self)
     self.timer.timeout.connect(self.update)
     self.timer.start(16)  # ~60 FPS
-    self.camera = Camera()
+    self.camera = Camera(self)
     self.grid = Grid()
+    self.selectBox = SelectBox(self)
 
   def initializeGL(self):
     glClearColor(0.392, 0.584, 0.929, 1.0)
@@ -37,4 +39,4 @@ class GLWidget(QOpenGLWidget):
     self.camera.setup(w, h)
 
     self.grid.draw()
-    drawSelectBox()
\ No newline at end of file
+    self.selectBox.draw()
\ No newline at end of file
diff --git a/tools/editortool/map/grid.py b/tools/editortool/map/grid.py
index 41277ca..be08276 100644
--- a/tools/editortool/map/grid.py
+++ b/tools/editortool/map/grid.py
@@ -1,10 +1,10 @@
 from OpenGL.GL import *
-from dusk.defs import defs
+from editortool.map.mapdefs import TILE_WIDTH, TILE_HEIGHT, TILE_DEPTH
 
 class Grid:
   def __init__(self, lines=1000):
-    self.cellWidth = float(defs.get('TILE_WIDTH'))
-    self.cellHeight = float(defs.get('TILE_HEIGHT'))
+    self.cellWidth = TILE_WIDTH
+    self.cellHeight = TILE_HEIGHT
     self.lines = lines
     self.enabled = True
 
diff --git a/tools/editortool/map/map.py b/tools/editortool/map/map.py
index f3711df..03b8da7 100644
--- a/tools/editortool/map/map.py
+++ b/tools/editortool/map/map.py
@@ -2,10 +2,10 @@ from dusk.event import Event
 from editortool.map.mapdata import MAP_WIDTH, MAP_HEIGHT, MAP_DEPTH
 
 class Map:
-  def __init__(self):
+  def __init__(self, parent):
+    self.parent = parent
     self.position = [0, 0, 0]  # x, y, z
     self.positionEvent = Event()
-    self.chunks = []
 
   def moveTo(self, x, y, z):
     self.position = [x, y, z]
@@ -16,7 +16,4 @@ class Map:
       self.position[0] + x,
       self.position[1] + y,
       self.position[2] + z
-    )
-
-# Singleton instance
-map = Map()
\ No newline at end of file
+    )
\ No newline at end of file
diff --git a/tools/editortool/map/mapdata.py b/tools/editortool/map/mapdata.py
index 15f912d..d86efa3 100644
--- a/tools/editortool/map/mapdata.py
+++ b/tools/editortool/map/mapdata.py
@@ -4,13 +4,11 @@ from PyQt5.QtWidgets import QFileDialog, QMessageBox
 from PyQt5.QtCore import QTimer
 import os
 from editortool.map.chunkdata import ChunkData
+from editortool.map.mapdefs import MAP_WIDTH, MAP_HEIGHT, MAP_DEPTH
+import traceback
 
 MAP_DEFAULT_PATH = os.path.join(os.path.dirname(__file__), '../../../assets/map/')
 EDITOR_CONFIG_PATH = os.path.join(os.path.dirname(__file__), '.editor')
-MAP_WIDTH = 5
-MAP_HEIGHT = 5
-MAP_DEPTH = 3
-MAP_CHUNK_COUNT = MAP_WIDTH * MAP_HEIGHT * MAP_DEPTH
 
 class MapData:
   def __init__(self):
@@ -72,6 +70,7 @@ class MapData:
         chunk.save()
       self.updateEditorConfig()
     except Exception as e:
+      traceback.print_exc()
       QMessageBox.critical(None, "Save Error", f"Failed to save map file:\n{e}")
 
   def load(self, fileName):
@@ -85,6 +84,7 @@ class MapData:
       self.onMapData.invoke(self.data)
       self.updateEditorConfig()
     except Exception as e:
+      traceback.print_exc()
       QMessageBox.critical(None, "Load Error", f"Failed to load map file:\n{e}")
 
   def isMapFileDirty(self):
diff --git a/tools/editortool/map/mapdefs.py b/tools/editortool/map/mapdefs.py
new file mode 100644
index 0000000..27a09a2
--- /dev/null
+++ b/tools/editortool/map/mapdefs.py
@@ -0,0 +1,20 @@
+from dusk.defs import defs
+
+
+CHUNK_WIDTH = int(defs.get('CHUNK_WIDTH'))
+CHUNK_HEIGHT = int(defs.get('CHUNK_HEIGHT'))
+CHUNK_DEPTH = int(defs.get('CHUNK_DEPTH'))
+CHUNK_TILE_COUNT = CHUNK_WIDTH * CHUNK_HEIGHT * CHUNK_DEPTH
+
+TILE_WIDTH = float(defs.get('TILE_WIDTH'))
+TILE_HEIGHT = float(defs.get('TILE_HEIGHT'))
+TILE_DEPTH = float(defs.get('TILE_DEPTH'))
+
+RPG_CAMERA_PIXELS_PER_UNIT = float(defs.get('RPG_CAMERA_PIXELS_PER_UNIT'))
+RPG_CAMERA_Z_OFFSET = float(defs.get('RPG_CAMERA_Z_OFFSET'))
+RPG_CAMERA_FOV = float(defs.get('RPG_CAMERA_FOV'))
+
+MAP_WIDTH = 5
+MAP_HEIGHT = 5
+MAP_DEPTH = 3
+MAP_CHUNK_COUNT = MAP_WIDTH * MAP_HEIGHT * MAP_DEPTH
\ No newline at end of file
diff --git a/tools/editortool/map/mapinfopanel.py b/tools/editortool/map/mapinfopanel.py
index 67d1fc8..e7df2f5 100644
--- a/tools/editortool/map/mapinfopanel.py
+++ b/tools/editortool/map/mapinfopanel.py
@@ -1,15 +1,9 @@
 from PyQt5.QtWidgets import QWidget, QVBoxLayout, QLabel, QLineEdit, QPushButton, QHBoxLayout, QMessageBox
-from editortool.map.map import map
-from dusk.defs import defs
-
-chunkWidth = int(defs.get('CHUNK_WIDTH'))
-chunkHeight = int(defs.get('CHUNK_HEIGHT'))
-chunkDepth = int(defs.get('CHUNK_DEPTH'))
+from editortool.map.mapdefs import CHUNK_WIDTH, CHUNK_HEIGHT, CHUNK_DEPTH
 
 class MapInfoPanel(QWidget):
-  def __init__(self, parent=None):
+  def __init__(self, parent):
     super().__init__(parent)
-
     self.parent = parent
 
     # Components
@@ -36,9 +30,9 @@ class MapInfoPanel(QWidget):
     tilePositionRow.addWidget(self.tileGo)
     layout.addLayout(tilePositionRow)
 
-    self.chunkPosLabel = QLabel("Chunk Position: 0, 0, 0")
+    self.chunkPosLabel = QLabel()
     layout.addWidget(self.chunkPosLabel)
-    self.chunkLabel = QLabel("Chunk: 0, 0, 0")
+    self.chunkLabel = QLabel()
     layout.addWidget(self.chunkLabel)
 
     layout.addStretch()
@@ -49,13 +43,12 @@ class MapInfoPanel(QWidget):
     self.tileXInput.returnPressed.connect(self.goToPosition)
     self.tileYInput.returnPressed.connect(self.goToPosition)
     self.tileZInput.returnPressed.connect(self.goToPosition)
-    map.positionEvent.sub(self.updatePositionLabels)
-    parent.mapData.onMapData.sub(self.onMapData)
-
+    self.parent.map.positionEvent.sub(self.updatePositionLabels)
+    self.parent.mapData.onMapData.sub(self.onMapData)
     self.mapTitleInput.textChanged.connect(self.onMapNameChange)
 
     # Initial label setting
-    self.updatePositionLabels(map.position)
+    self.updatePositionLabels(self.parent.map.position)
 
   def goToPosition(self):
     try:
@@ -70,11 +63,20 @@ class MapInfoPanel(QWidget):
     self.tileXInput.setText(str(pos[0]))
     self.tileYInput.setText(str(pos[1]))
     self.tileZInput.setText(str(pos[2]))
-    self.chunkPosLabel.setText(f"Chunk Position: {pos[0] % chunkWidth}, {pos[1] % chunkHeight}, {pos[2] % chunkDepth}")
-    self.chunkLabel.setText(f"Chunk: {pos[0] // chunkWidth}, {pos[1] // chunkHeight}, {pos[2] // chunkDepth}")
+
+    chunkTileX = pos[0] % CHUNK_WIDTH
+    chunkTileY = pos[1] % CHUNK_HEIGHT
+    chunkTileZ = pos[2] % CHUNK_DEPTH
+    chunkTileIndex = chunkTileX + chunkTileY * CHUNK_WIDTH + chunkTileZ * CHUNK_WIDTH * CHUNK_HEIGHT
+    self.chunkPosLabel.setText(f"Chunk Position: {chunkTileX}, {chunkTileY}, {chunkTileZ} ({chunkTileIndex})")
+
+    chunkX = pos[0] // CHUNK_WIDTH
+    chunkY = pos[1] // CHUNK_HEIGHT
+    chunkZ = pos[2] // CHUNK_DEPTH
+    self.chunkLabel.setText(f"Chunk: {chunkX}, {chunkY}, {chunkZ}")
 
   def onMapData(self, data):
-    self.updatePositionLabels(map.position)
+    self.updatePositionLabels(self.parent.map.position)
     self.mapTitleInput.setText(data.get("mapName", ""))
 
   def onMapNameChange(self, text):
diff --git a/tools/editortool/map/selectbox.py b/tools/editortool/map/selectbox.py
index dd1c094..0e538ec 100644
--- a/tools/editortool/map/selectbox.py
+++ b/tools/editortool/map/selectbox.py
@@ -1,46 +1,44 @@
 import OpenGL.GL as gl
 from dusk.defs import defs
 import colorsys
-from editortool.map.map import map
+from editortool.map.mapdefs import TILE_WIDTH, TILE_HEIGHT, TILE_DEPTH
 
-hue = [0.0]  # Mutable container for static hue
+class SelectBox:
+  def __init__(self, parent):
+    self.parent = parent
+    self.hue = 0.0
 
-def drawSelectBox():
-  w = float(defs.get('TILE_WIDTH'))
-  h = float(defs.get('TILE_HEIGHT'))
-  d = float(defs.get('TILE_DEPTH'))
-  position = [
-    map.position[0] * w - (w / 2.0),
-    map.position[1] * h - (h / 2.0),
-    map.position[2] * d - (d / 2.0)
-  ]
+  def draw(self):
+    position = [
+      self.parent.parent.map.position[0] * TILE_WIDTH - (TILE_WIDTH / 2.0),
+      self.parent.parent.map.position[1] * TILE_HEIGHT - (TILE_HEIGHT / 2.0),
+      self.parent.parent.map.position[2] * TILE_DEPTH - (TILE_DEPTH / 2.0)
+    ]
 
-  # Define the 8 vertices of the cube with w=h=d=1
-  vertices = [
-    (position[0], position[1], position[2]),      # 0: min corner
-    (position[0]+w, position[1], position[2]),      # 1
-    (position[0]+w, position[1]+h, position[2]),    # 2
-    (position[0], position[1]+h, position[2]),      # 3
-    (position[0], position[1], position[2]+d),      # 4
-    (position[0]+w, position[1], position[2]+d),    # 5
-    (position[0]+w, position[1]+h, position[2]+d),  # 6
-    (position[0], position[1]+h, position[2]+d)     # 7
-  ]
-  # List of edges as pairs of vertex indices
-  edges = [
-    (0, 1), (1, 2), (2, 3), (3, 0),  # bottom face
-    (4, 5), (5, 6), (6, 7), (7, 4),  # top face
-    (4, 5), (5, 6), (6, 7), (7, 4),  # top face
-    (0, 4), (1, 5), (2, 6), (3, 7)   # vertical edges
-  ]
+    vertices = [
+      (position[0], position[1], position[2]),
+      (position[0]+TILE_WIDTH, position[1], position[2]),
+      (position[0]+TILE_WIDTH, position[1]+TILE_HEIGHT, position[2]),
+      (position[0], position[1]+TILE_HEIGHT, position[2]),
+      (position[0], position[1], position[2]+TILE_DEPTH),
+      (position[0]+TILE_WIDTH, position[1], position[2]+TILE_DEPTH),
+      (position[0]+TILE_WIDTH, position[1]+TILE_HEIGHT, position[2]+TILE_DEPTH),
+      (position[0], position[1]+TILE_HEIGHT, position[2]+TILE_DEPTH)
+    ]
+    edges = [
+      (0, 1), (1, 2), (2, 3), (3, 0),  # bottom face
+      (4, 5), (5, 6), (6, 7), (7, 4),  # top face
+      (4, 5), (5, 6), (6, 7), (7, 4),  # top face
+      (0, 4), (1, 5), (2, 6), (3, 7)   # vertical edges
+    ]
 
-  # Cycle hue
-  hue[0] = (hue[0] + 0.01) % 1.0
-  r, g, b = colorsys.hsv_to_rgb(hue[0], 1.0, 1.0)
-  gl.glColor3f(r, g, b)
-  gl.glLineWidth(2.0)
-  gl.glBegin(gl.GL_LINES)
-  for edge in edges:
-    for vertex in edge:
+    # Cycle hue
+    self.hue = (self.hue + 0.01) % 1.0
+    r, g, b = colorsys.hsv_to_rgb(self.hue, 1.0, 1.0)
+    gl.glColor3f(r, g, b)
+    gl.glLineWidth(2.0)
+    gl.glBegin(gl.GL_LINES)
+    for edge in edges:
+      for vertex in edge:
         gl.glVertex3f(*vertices[vertex])
-  gl.glEnd()
\ No newline at end of file
+    gl.glEnd()
\ No newline at end of file
diff --git a/tools/editortool/map/statusbar.py b/tools/editortool/map/statusbar.py
index 7ed455f..a65c03d 100644
--- a/tools/editortool/map/statusbar.py
+++ b/tools/editortool/map/statusbar.py
@@ -4,7 +4,7 @@ class StatusBar(QStatusBar):
   def __init__(self, parent=None):
     super().__init__(parent)
     self.parent = parent
-    self.leftLabel = QLabel("Ready")
+    self.leftLabel = QLabel("")
     self.rightLabel = QLabel("")
     self.addWidget(self.leftLabel, 1)
     self.addPermanentWidget(self.rightLabel)
diff --git a/tools/editortool/map/tile.py b/tools/editortool/map/tile.py
index 5cf9cf4..ea2d3e2 100644
--- a/tools/editortool/map/tile.py
+++ b/tools/editortool/map/tile.py
@@ -1,14 +1,14 @@
 from OpenGL.GL import *
-from dusk.defs import defs
+from editortool.map.mapdefs import TILE_WIDTH, TILE_HEIGHT, TILE_DEPTH
 
 class Tile:
   def __init__(self):
     self.tile_id = 0
 
   def draw(self, x, y, z):
-    w = float(defs.get('TILE_WIDTH'))
-    h = float(defs.get('TILE_HEIGHT'))
-    d = float(defs.get('TILE_DEPTH'))
+    w = TILE_WIDTH
+    h = TILE_HEIGHT
+    d = TILE_DEPTH
 
     x = x * w
     y = y * h
diff --git a/tools/editortool/maptool.py b/tools/editortool/maptool.py
index 802a24a..b4434eb 100644
--- a/tools/editortool/maptool.py
+++ b/tools/editortool/maptool.py
@@ -1,12 +1,14 @@
 import os
 from PyQt5.QtWidgets import QMainWindow, QWidget, QHBoxLayout, QMessageBox
+from PyQt5.QtCore import Qt
 from editortool.map.glwidget import GLWidget
 from editortool.map.chunkpanel import ChunkPanel
 from editortool.map.mapinfopanel import MapInfoPanel
 from editortool.map.mapdata import MapData
 from editortool.map.toolbar import MapToolbar
 from editortool.map.statusbar import StatusBar
-
+from editortool.map.map import Map
+from editortool.map.mapdefs import TILE_WIDTH, TILE_HEIGHT, TILE_DEPTH
 
 class MapWindow(QMainWindow):
   def __init__(self):
@@ -14,6 +16,7 @@ class MapWindow(QMainWindow):
 
     # Subclasses
     self.mapData = MapData()
+    self.map = Map(self)
 
     # Window setup
     self.setWindowTitle("Dusk Map Editor")
@@ -28,7 +31,7 @@ class MapWindow(QMainWindow):
     mainLayout = QHBoxLayout(central)
 
     # Left panel (ChunkPanel)
-    self.chunkPanel = ChunkPanel()
+    self.chunkPanel = ChunkPanel(self)
     leftWidget = QWidget()
     leftWidget.setLayout(self.chunkPanel.layout())
     leftWidget.setFixedWidth(200)
@@ -48,6 +51,14 @@ class MapWindow(QMainWindow):
     self.statusBar = StatusBar(self)
     self.setStatusBar(self.statusBar)
 
+    self.installEventFilter(self)
+    self._install_event_filter_recursive(self)
+
+  def _install_event_filter_recursive(self, widget):
+    for child in widget.findChildren(QWidget):
+      child.installEventFilter(self)
+      self._install_event_filter_recursive(child)
+
   def generateData(self):
     objOut = {}
     self.fileSaving.invoke(objOut)
@@ -74,4 +85,33 @@ class MapWindow(QMainWindow):
     elif reply == QMessageBox.Cancel:
       event.ignore()
       return
-    event.accept()
\ No newline at end of file
+    event.accept()
+
+  def eventFilter(self, obj, event):
+    if event.type() == event.KeyPress:
+      amtX, amtY, amtZ = 0, 0, 0
+      
+      key = event.key()
+      if key == Qt.Key_Left:
+        amtX = -1
+      elif key == Qt.Key_Right:
+        amtX = 1
+      elif key == Qt.Key_Up:
+        amtY = -1
+      elif key == Qt.Key_Down:
+        amtY = 1
+      elif key == Qt.Key_PageUp:
+        amtZ = 1
+      elif key == Qt.Key_PageDown:
+        amtZ = -1
+
+      if event.modifiers() & Qt.ShiftModifier:
+        amtX *= int(TILE_WIDTH)
+        amtY *= int(TILE_HEIGHT)
+        amtZ *= int(TILE_DEPTH)
+
+      if amtX != 0 or amtY != 0 or amtZ != 0:
+        self.map.moveRelative(amtX, amtY, amtZ)
+        event.accept()
+        return True
+    return super().eventFilter(obj, event)
\ No newline at end of file