[Bf-blender-cvs] [3b0c7708082] soc-2021-curves: Added functionality to move entire points by handle

[Dilith Jayakody]

Commit: 3b0c77080828b55acdb82bb0f07f1dd477859e7e
Author: Dilith Jayakody
Date:   Tue Jan 4 07:16:38 2022 +0530
Branches: soc-2021-curves
https://developer.blender.org/rB3b0c77080828b55acdb82bb0f07f1dd477859e7e

Added functionality to move entire points by handle

===================================================================

M	source/blender/editors/curve/editcurve_pen.c

===================================================================

diff --git a/source/blender/editors/curve/editcurve_pen.c b/source/blender/editors/curve/editcurve_pen.c
index 18d03c5f61c..359580b1bd1 100644
--- a/source/blender/editors/curve/editcurve_pen.c
+++ b/source/blender/editors/curve/editcurve_pen.c
@@ -280,7 +280,7 @@ static void move_all_selected_points(ListBase *editnurb,
     if (nu->type == CU_BEZIER) {
       for (int i = 0; i < nu->pntsu; i++) {
         BezTriple *bezt = nu->bezt + i;
-        if (BEZT_ISSEL_IDX(bezt, 1)) {
+        if (BEZT_ISSEL_IDX(bezt, 1) || (event->alt == true && BEZT_ISSEL_ANY(bezt))) {
           int pos[2], dst[2];
           worldspace_to_screenspace_int(bezt->vec[1], vc, pos);
           add_v2_v2v2_int(dst, pos, change);
@@ -1369,18 +1369,7 @@ static int curve_pen_modal(bContext *C, wmOperator *op, const wmEvent *event)
       else if ((select_point || move_point) && !cpd->spline_nearby) {
         if (cpd->found_point) {
           if (move_point) {
-            if (cpd->multi_point) {
-              move_all_selected_points(&cu->editnurb->nurbs, event, &vc);
-            }
-            else {
-              get_selected_points(vc.obedit->data, vc.v3d, &nu, &bezt, &bp);
-              if (bezt) {
-                move_selected_bezt_to_location(bezt, &vc, event->mval);
-              }
-              else if (bp) {
-                move_bp_to_location(bp, event->mval, &vc);
-              }
-            }
+            move_all_selected_points(&cu->editnurb->nurbs, event, &vc);
             cpd->acted = true;
           }
         }
@@ -1407,10 +1396,6 @@ static int curve_pen_modal(bContext *C, wmOperator *op, const wmEvent *event)
           short bezt_idx = 0;
           cpd->found_point = get_closest_vertex_to_point_in_nurbs(
               &(cu->editnurb->nurbs), &nu, &bezt, &bp, &bezt_idx, mval_fl, sel_dist_mul, &vc);
-          /* If point under mouse is selected, set cpd->multi_point to true. */
-          if ((bezt && BEZT_ISSEL_IDX(bezt, bezt_idx)) || bp) {
-            cpd->multi_point = true;
-          }
         }
       }
       if (!cpd->found_point) {