Add Group node

Sources/armory/logicnode/ArrayRemoveValueNode.hx

@@ -0,0 +1,24 @@
+package armory.logicnode;
+
+class ArrayRemoveValueNode extends LogicNode {
+
+ 	var removedValue:Dynamic = null;
+
+	public function new(tree:LogicTree) {
+		super(tree);
+	}
+
+	override function run() {
+		var ar:Array<Dynamic> = inputs[1].get();
+		var val:Dynamic = inputs[2].get();
+
+		removedValue = val;
+		ar.remove(val);
+
+		runOutputs(0);
+	}
+
+	override function get(from:Int):Dynamic {
+		return removedValue;
+	}
+}

Sources/armory/logicnode/GroupNode.hx

@@ -0,0 +1,17 @@
+package armory.logicnode;
+
+import iron.Scene;
+import iron.object.Object;
+
+class GroupNode extends LogicNode {
+
+	public var property0:String;
+
+	public function new(tree:LogicTree) {
+		super(tree);
+	}
+
+	override function get(from:Int):Dynamic { 
+		return Scene.active.groups.get(property0);
+	}
+}

blender/arm/logicnode/array_remove_value.py

@@ -0,0 +1,19 @@
+import bpy
+from bpy.props import *
+from bpy.types import Node, NodeSocket
+from arm.logicnode.arm_nodes import *
+
+class ArrayRemoveValueNode(Node, ArmLogicTreeNode):
+    '''Array remove value node'''
+    bl_idname = 'LNArrayRemoveValueNode'
+    bl_label = 'Array Remove Value'
+    bl_icon = 'GAME'
+
+    def init(self, context):
+        self.inputs.new('ArmNodeSocketAction', 'In')
+        self.inputs.new('NodeSocketShader', 'Array')
+        self.inputs.new('NodeSocketShader', 'Value')
+        self.outputs.new('ArmNodeSocketAction', 'Out')
+        self.outputs.new('NodeSocketShader', 'Value')
+
+add_node(ArrayRemoveValueNode, category='Array')

blender/arm/logicnode/variable_group.py

@@ -0,0 +1,20 @@
+import bpy
+from bpy.props import *
+from bpy.types import Node, NodeSocket
+from arm.logicnode.arm_nodes import *
+
+class GroupNode(Node, ArmLogicTreeNode):
+    '''Group node'''
+    bl_idname = 'LNGroupNode'
+    bl_label = 'Group'
+    bl_icon = 'GAME'
+
+    property0 = StringProperty(name='', default='')
+    
+    def init(self, context):
+        self.outputs.new('NodeSocketShader', 'Array')
+
+    def draw_buttons(self, context, layout):
+        layout.prop_search(self, 'property0', bpy.data, 'groups', icon='NONE', text='')
+
+add_node(GroupNode, category='Variable')