diff options
Diffstat (limited to 'source/blender/editors/space_node/node_relationships.cc')
| -rw-r--r-- | source/blender/editors/space_node/node_relationships.cc | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/source/blender/editors/space_node/node_relationships.cc b/source/blender/editors/space_node/node_relationships.cc index c6c3ca27d6e..e908a61eed9 100644 --- a/source/blender/editors/space_node/node_relationships.cc +++ b/source/blender/editors/space_node/node_relationships.cc @@ -880,6 +880,8 @@ static void node_link_exit(bContext *C, wmOperator *op, bool apply_links) bNodeTree *ntree = snode->edittree; bNodeLinkDrag *nldrag = (bNodeLinkDrag *)op->customdata; bool do_tag_update = false; + /* View will be reset if no links connect. */ + bool reset_view = true; /* avoid updates while applying links */ ntree->is_updating = true; @@ -917,6 +919,8 @@ static void node_link_exit(bContext *C, wmOperator *op, bool apply_links) if (link->tonode) { do_tag_update |= (do_tag_update || node_connected_to_output(bmain, ntree, link->tonode)); } + + reset_view = false; } else { nodeRemLink(ntree, link); @@ -930,6 +934,10 @@ static void node_link_exit(bContext *C, wmOperator *op, bool apply_links) snode_dag_update(C, snode); } + if (reset_view) { + UI_view2d_edge_pan_cancel(C, &nldrag->pan_data); + } + BLI_remlink(&snode->runtime->linkdrag, nldrag); /* links->data pointers are either held by the tree or freed already */ BLI_freelistN(&nldrag->links); @@ -1207,6 +1215,8 @@ static void node_link_cancel(bContext *C, wmOperator *op) BLI_remlink(&snode->runtime->linkdrag, nldrag); + UI_view2d_edge_pan_cancel(C, &nldrag->pan_data); + BLI_freelistN(&nldrag->links); MEM_freeN(nldrag); clear_picking_highlight(&snode->edittree->links); @@ -1258,7 +1268,8 @@ void NODE_OT_link(wmOperatorType *ot) NODE_EDGE_PAN_OUTSIDE_PAD, NODE_EDGE_PAN_SPEED_RAMP, NODE_EDGE_PAN_MAX_SPEED, - NODE_EDGE_PAN_DELAY); + NODE_EDGE_PAN_DELAY, + NODE_EDGE_PAN_ZOOM_INFLUENCE); } /** \} */ |