Cleanup: Rename original curve object type enum

This commit renames enums related the "Curve" object type and ID type
to add `_LEGACY` to the end. The idea is to make our aspirations clearer
in the code and to avoid ambiguities between `CURVE` and `CURVES`.

Ref T95355

To summarize for the record, the plans are:
- In the short/medium term, replace the `Curve` object data type with
 `Curves`
- In the longer term (no immediate plans), use a proper data block for
  3D text and surfaces.

Differential Revision: https://developer.blender.org/D14114

1 files changed, 4 insertions, 4 deletions

diff --git a/source/blender/editors/space_view3d/view3d_select.c b/source/blender/editors/space_view3d/view3d_select.c
index f08c53fff47..e380a08dcc7 100644
--- a/source/blender/editors/space_view3d/view3d_select.c
+++ b/source/blender/editors/space_view3d/view3d_select.c
@@ -1313,7 +1313,7 @@ static bool view3d_lasso_select(bContext *C,
         case OB_MESH:
           changed = do_lasso_select_mesh(vc, wm_userdata, mcoords, mcoords_len, sel_op);
           break;
-        case OB_CURVE:
+        case OB_CURVES_LEGACY:
         case OB_SURF:
           changed = do_lasso_select_curve(vc, mcoords, mcoords_len, sel_op);
           break;
@@ -2695,7 +2695,7 @@ static int view3d_select_exec(bContext *C, wmOperator *op)
         retval = ED_lattice_deselect_all_multi(C);
       }
     }
-    else if (ELEM(obedit->type, OB_CURVE, OB_SURF)) {
+    else if (ELEM(obedit->type, OB_CURVES_LEGACY, OB_SURF)) {
       retval = ED_curve_editnurb_select_pick(C, location, extend, deselect, toggle);
       if (!retval && deselect_all) {
         retval = ED_curve_deselect_all_multi(C);
@@ -3586,7 +3586,7 @@ static int view3d_box_select_exec(bContext *C, wmOperator *op)
             WM_event_add_notifier(C, NC_GEOM | ND_SELECT, vc.obedit->data);
           }
           break;
-        case OB_CURVE:
+        case OB_CURVES_LEGACY:
         case OB_SURF:
           changed = do_nurbs_box_select(&vc, &rect, sel_op);
           if (changed) {
@@ -4342,7 +4342,7 @@ static bool obedit_circle_select(bContext *C,
     case OB_MESH:
       changed = mesh_circle_select(vc, wm_userdata, sel_op, mval, rad);
       break;
-    case OB_CURVE:
+    case OB_CURVES_LEGACY:
     case OB_SURF:
       changed = nurbscurve_circle_select(vc, sel_op, mval, rad);
       break;