Repe [T3DU] and Moises Jpelaez updates

leenkx/blender/lnx/logicnode/signal/LN_emit_signal.py

@@ -0,0 +1,45 @@
+from lnx.logicnode.lnx_nodes import *
+
+
+class EmitSignalNode(LnxLogicTreeNode):
+    """Emits a Signal with optional arguments.
+
+    Connect a Signal instance to the Signal input. When this node is activated,
+    it calls emit() on the Signal, passing any connected arguments to all
+    connected OnSignal nodes.
+
+    Use 'Add Arg' to add input sockets for passing data to listeners.
+
+    @seeNode Signal
+    @seeNode On Signal"""
+
+    bl_idname = 'LNEmitSignalNode'
+    bl_label = 'Emit Signal'
+    lnx_version = 1
+    lnx_section = 'signal'
+    min_inputs = 2
+
+
+    def __init__(self, *args, **kwargs):
+        super(EmitSignalNode, self).__init__(*args, **kwargs)
+        array_nodes[str(id(self))] = self
+
+
+    def lnx_init(self, context):
+        self.add_input('LnxNodeSocketAction', 'In')
+        self.add_input('LnxDynamicSocket', 'Signal')
+        self.add_output('LnxNodeSocketAction', 'Out')
+
+
+    def draw_buttons(self, context, layout):
+        row = layout.row(align=True)
+        op = row.operator('lnx.node_add_input', text='Add Arg', icon='PLUS', emboss=True)
+        op.node_index = str(id(self))
+        op.socket_type = 'LnxDynamicSocket'
+        op.name_format = "Arg {0}"
+        op.index_name_offset = -1
+        column = row.column(align=True)
+        op = column.operator('lnx.node_remove_input', text='', icon='X', emboss=True)
+        op.node_index = str(id(self))
+        if len(self.inputs) == self.min_inputs:
+            column.enabled = False

leenkx/blender/lnx/logicnode/signal/LN_global_signal.py

@@ -0,0 +1,25 @@
+from lnx.logicnode.lnx_nodes import *
+
+
+class GlobalSignalNode(LnxLogicTreeNode):
+    """Gets or creates a global Signal by name.
+
+    Global Signals are stored in a static registry and can be accessed from
+    any logic tree in the scene. Provide a unique name to identify the signal.
+
+    Use this for communication between different objects or logic trees without
+    needing to pass Signal references directly.
+
+    @seeNode Signal
+    @seeNode On Signal
+    @seeNode Emit Signal"""
+
+    bl_idname = 'LNGlobalSignalNode'
+    bl_label = 'Global Signal'
+    lnx_version = 1
+    lnx_section = 'signal'
+
+
+    def lnx_init(self, context):
+        self.add_input('LnxStringSocket', 'Property')
+        self.add_output('LnxDynamicSocket', 'Signal')

leenkx/blender/lnx/logicnode/signal/LN_on_signal.py

@@ -0,0 +1,44 @@
+from lnx.logicnode.lnx_nodes import *
+
+
+class OnSignalNode(LnxLogicTreeNode):
+    """Activates the output when the given Signal emits.
+
+    Connect a Signal instance to the input. When that Signal emits,
+    the output is activated and emitted arguments are available on
+    the dynamic output sockets.
+
+    Use 'Add Arg' to add output sockets for receiving emitted data.
+
+    @seeNode Signal
+    @seeNode Emit Signal"""
+
+    bl_idname = 'LNOnSignalNode'
+    bl_label = 'On Signal'
+    lnx_version = 1
+    lnx_section = 'signal'
+    min_outputs = 1
+
+
+    def __init__(self, *args, **kwargs):
+        super(OnSignalNode, self).__init__(*args, **kwargs)
+        array_nodes[str(id(self))] = self
+
+
+    def lnx_init(self, context):
+        self.add_input('LnxDynamicSocket', 'Signal')
+        self.add_output('LnxNodeSocketAction', 'Out')
+
+
+    def draw_buttons(self, context, layout):
+        row = layout.row(align=True)
+        op = row.operator('lnx.node_add_output', text='Add Arg', icon='PLUS', emboss=True)
+        op.node_index = str(id(self))
+        op.socket_type = 'LnxDynamicSocket'
+        op.name_format = "Arg {0}"
+        op.index_name_offset = 0
+        column = row.column(align=True)
+        op = column.operator('lnx.node_remove_output', text='', icon='X', emboss=True)
+        op.node_index = str(id(self))
+        if len(self.outputs) == self.min_outputs:
+            column.enabled = False

leenkx/blender/lnx/logicnode/signal/LN_signal.py

@@ -0,0 +1,27 @@
+from lnx.logicnode.lnx_nodes import *
+
+
+class SignalNode(LnxLogicTreeNode):
+    """Creates a new Signal or references an existing Signal from an object's property.
+
+    **Standalone Mode (default):**
+    Creates a new Signal instance that can be connected to OnSignal and EmitSignal nodes.
+    The Signal is stored in the LogicTree and persists for the lifetime of the trait.
+
+    **Reference Mode:**
+    When Object and Property inputs are connected, retrieves an existing Signal
+    from a Haxe trait's property using reflection.
+
+    @seeNode On Signal
+    @seeNode Emit Signal"""
+
+    bl_idname = 'LNSignalNode'
+    bl_label = 'Signal'
+    lnx_version = 1
+    lnx_section = 'signal'
+
+
+    def lnx_init(self, context):
+        self.add_input('LnxNodeSocketObject', 'Object')
+        self.add_input('LnxStringSocket', 'Property')
+        self.add_output('LnxDynamicSocket', 'Signal')

leenkx/blender/lnx/logicnode/signal/__init__.py

@@ -0,0 +1,3 @@
+from lnx.logicnode.lnx_nodes import add_node_section
+
+add_node_section(name='signal', category='Signal')