Old annotation systems now creates IFC elements again. Also text and misc annotations now work again with new system. See #1153.

src/ifcopenshell-python/ifcopenshell/api/geometry/add_representation.py

@@ -48,7 +48,7 @@ class Usecase:
         for modifier in self.settings["blender_object"].modifiers:
             if modifier.type == "BOOLEAN":
                 modifier.show_viewport = False
-            
+
         if self.settings["should_force_triangulation"]:
             mesh = self.settings["blender_object"].evaluated_get(bpy.context.evaluated_depsgraph_get()).to_mesh()
             bm = bmesh.new()
@@ -119,6 +119,41 @@ class Usecase:
         elif self.settings["context"].ContextIdentifier == "SurveyPoints":
             pass
 
+    def create_text_representation(self):
+        return self.file.createIfcShapeRepresentation(
+            self.settings["context"],
+            self.settings["context"].ContextIdentifier,
+            "Annotation2D",
+            [self.create_text()],
+        )
+
+    def create_text(self):
+        text = self.settings["geometry"]
+        if text.align_y in ["TOP_BASELINE", "BOTTOM_BASELINE", "BOTTOM"]:
+            y = "bottom"
+        elif text.align_y == "CENTER":
+            y = "middle"
+        elif text.align_y == "TOP":
+            y = "top"
+
+        if text.align_x == "LEFT":
+            x = "left"
+        elif text.align_x == "CENTER":
+            x = "middle"
+        elif text.align_x == "RIGHT":
+            x = "right"
+
+        origin = self.file.createIfcAxis2Placement3D(
+            self.file.createIfcCartesianPoint((0.0, 0.0, 0.0)),
+            self.file.createIfcDirection((0.0, 0.0, 1.0)),
+            self.file.createIfcDirection((1.0, 0.0, 0.0)),
+        )
+
+        # TODO: Planar extent right now is wrong ...
+        return self.file.createIfcTextLiteralWithExtent(
+            text.body, origin, "RIGHT", self.file.createIfcPlanarExtent(1000, 1000), f"{y}-{x}"
+        )
+
     def create_variable_representation(self):
         if self.settings["is_wireframe"]:
             return self.create_wireframe_representation()