Fixed a bunch of crap

Nodes/array_node.py

@@ -0,0 +1,49 @@
+from NodeGraphQt import BaseNode
+
+class ArrayNode(BaseNode):
+    """
+    Array Node:
+      - Inputs: 'in' (value to store), 'ArraySize' (defines maximum length)
+      - Output: 'Array' (the current array as a string)
+      - Stores incoming values in an array with size defined by ArraySize.
+        When full, it removes the oldest value.
+    """
+    __identifier__ = 'io.github.nicole.array'
+    NODE_NAME = 'Array'
+
+    def __init__(self):
+        super(ArrayNode, self).__init__()
+        self.values = {}  # Ensure values is a dictionary.
+        self.add_input('in')
+        self.add_input('ArraySize')
+        self.add_output('Array')
+        self.array = []
+        self.value = "[]"  # Output as a string.
+        self.array_size = 10  # Default array size.
+        self.set_name("Array: []")
+
+    def process_input(self):
+        # Get array size from 'ArraySize' input if available.
+        size_port = self.input('ArraySize')
+        connected_size = size_port.connected_ports() if size_port is not None else []
+        if connected_size:
+            connected_port = connected_size[0]
+            parent_node = connected_port.node()
+            try:
+                self.array_size = int(float(getattr(parent_node, 'value', 10)))
+            except (ValueError, TypeError):
+                self.array_size = 10
+
+        # Get new value from 'in' input if available.
+        in_port = self.input('in')
+        connected_in = in_port.connected_ports() if in_port is not None else []
+        if connected_in:
+            connected_port = connected_in[0]
+            parent_node = connected_port.node()
+            new_value = getattr(parent_node, 'value', None)
+            if new_value is not None:
+                self.array.append(new_value)
+                while len(self.array) > self.array_size:
+                    self.array.pop(0)
+        self.value = str(self.array)
+        self.set_name(f"Array: {self.value}")