Add from object versions of VAR_DICT getter blocks

Author: dylanmccall

addons/block_code/ui/picker/categories/category_factory.gd

@@ -144,10 +144,17 @@ static func get_general_categories() -> Array[BlockCategory]:
 	variable_list.append(b)
 
 	b = BLOCKS["parameter_block"].instantiate()
+	b.block_type = Types.BlockType.STRING
 	b.block_format = "Get String {var: STRING}"
 	b.statement = "VAR_DICT[{var}]"
 	variable_list.append(b)
 
+	b = BLOCKS["parameter_block"].instantiate()
+	b.block_type = Types.BlockType.STRING
+	b.block_format = "Get String {var: STRING} from {object: NODE}"
+	b.statement = "{object}.VAR_DICT[{var}]"
+	variable_list.append(b)
+
 	b = BLOCKS["statement_block"].instantiate()
 	b.block_format = "Set Int {var: STRING} {value: INT}"
 	b.statement = "VAR_DICT[{var}] = {value}"