Tileset swapping and bits and pieces of node associated layer code

1 files changed, 40 insertions, 2 deletions

diff --git a/src/mapdata.py b/src/mapdata.py
index 23c6b83..b8ab263 100644
--- a/src/mapdata.py
+++ b/src/mapdata.py
@@ -147,6 +147,40 @@ class KPTileLayer(KPLayer):
 				y += 1
 
 
+@mapfile.dumpable('tile_layer')
+class KPPathTileLayer(KPTileLayer):
+	__dump_attribs__ = KPLayer.__dump_attribs__ + ('tileset', 'objects')
+
+	def __repr__(self):
+		return "<KPPathTileLayer %r with %r connected to %r>" % (self.name, self.tileset, self.pathnode)
+
+	def __init__(self, pathnode):
+		KPLayer.__init__(self)
+		self.tileset = KP.map.pathNodeTileset
+		self.objects = []
+		self.doodads = []
+		self.pathnode = pathnode
+
+		self.cache = ['DUMMY_FLAG']
+		self.updateCache()
+
+		self.icon = KP.icon('LayerTile')
+
+	def getPathNode(self):
+		return self.pathnode
+
+	def _visibilityChanged(self, value):
+		for obj in self.objects:
+			item = obj.qtItem
+			if item:
+				item.setVisible(value)
+	
+		for obj in self.doodads:
+			item = obj.qtItem
+			if item:
+				item.setVisible(value)
+
+
 @mapfile.dumpable('doodad')
 class KPDoodad(object):
 	__dump_attribs__ = ('position', 'size', 'angle', 'animations')
@@ -274,7 +308,6 @@ class KPNode(object):
 		return True if (self.level or self.mapChange or len(self.exits) != 2) else False
 
 
-
 @mapfile.dumpable('path')
 class KPPath(object):
 	__dump_attribs__ = ('unlocks', 'secret', 'animation', 'movementSpeed')
@@ -413,9 +446,14 @@ class KPMap(object):
 
 		self.loadTilesets()
 
+		try:
+			self.pathNodeTileset = self.tilesets[0]
+		except:
+			self.pathNodeTileset = ''
+
 
 	# LAYERS
-	class LayerModel(QtCore.QAbstractListModel):
+	class LayerModel(QtCore.QAbstractItemModel):
 		def __init__(self, layerList):
 			QtCore.QAbstractListModel.__init__(self)
 			self.list = layerList