From 87d2de88fdeec75c7dcd77f93d51ee71542b45ce Mon Sep 17 00:00:00 2001 From: Jacques Lucke Date: Thu, 10 Feb 2022 12:07:48 +0100 Subject: Fix T95664: missing update after changing active output node --- source/blender/blenkernel/BKE_node_tree_update.h | 2 ++ source/blender/blenkernel/intern/node_tree_update.cc | 5 +++++ source/blender/editors/space_node/node_edit.cc | 4 ++++ 3 files changed, 11 insertions(+) (limited to 'source/blender') diff --git a/source/blender/blenkernel/BKE_node_tree_update.h b/source/blender/blenkernel/BKE_node_tree_update.h index 443ceafb073..834445420ef 100644 --- a/source/blender/blenkernel/BKE_node_tree_update.h +++ b/source/blender/blenkernel/BKE_node_tree_update.h @@ -60,6 +60,8 @@ void BKE_ntree_update_tag_link_removed(struct bNodeTree *ntree); void BKE_ntree_update_tag_link_added(struct bNodeTree *ntree, struct bNodeLink *link); void BKE_ntree_update_tag_link_mute(struct bNodeTree *ntree, struct bNodeLink *link); +/** Used when the a new output node becomes active and therefore changes the output. */ +void BKE_ntree_update_tag_active_output_changed(struct bNodeTree *ntree); /** Used after file loading when run-time data on the tree has not been initialized yet. */ void BKE_ntree_update_tag_missing_runtime_data(struct bNodeTree *ntree); /** Used when the interface sockets/values have changed. */ diff --git a/source/blender/blenkernel/intern/node_tree_update.cc b/source/blender/blenkernel/intern/node_tree_update.cc index 904a0de9a90..9f3ce68ca69 100644 --- a/source/blender/blenkernel/intern/node_tree_update.cc +++ b/source/blender/blenkernel/intern/node_tree_update.cc @@ -1614,6 +1614,11 @@ void BKE_ntree_update_tag_link_mute(bNodeTree *ntree, bNodeLink *UNUSED(link)) add_tree_tag(ntree, NTREE_CHANGED_LINK); } +void BKE_ntree_update_tag_active_output_changed(bNodeTree *ntree) +{ + add_tree_tag(ntree, NTREE_CHANGED_ANY); +} + void BKE_ntree_update_tag_missing_runtime_data(bNodeTree *ntree) { add_tree_tag(ntree, NTREE_CHANGED_ALL); diff --git a/source/blender/editors/space_node/node_edit.cc b/source/blender/editors/space_node/node_edit.cc index a513f5df7a0..aa27edd77a7 100644 --- a/source/blender/editors/space_node/node_edit.cc +++ b/source/blender/editors/space_node/node_edit.cc @@ -667,6 +667,7 @@ void ED_node_set_active( node->flag |= NODE_DO_OUTPUT; if (!was_output) { do_update = true; + BKE_ntree_update_tag_active_output_changed(ntree); } } @@ -684,6 +685,7 @@ void ED_node_set_active( } node->flag |= NODE_DO_OUTPUT; + BKE_ntree_update_tag_active_output_changed(ntree); } ED_node_tree_propagate_change(nullptr, bmain, ntree); @@ -750,6 +752,7 @@ void ED_node_set_active( node->flag |= NODE_DO_OUTPUT; if (was_output == 0) { + BKE_ntree_update_tag_active_output_changed(ntree); ED_node_tree_propagate_change(nullptr, bmain, ntree); } @@ -765,6 +768,7 @@ void ED_node_set_active( } node->flag |= NODE_DO_OUTPUT; + BKE_ntree_update_tag_active_output_changed(ntree); ED_node_tree_propagate_change(nullptr, bmain, ntree); } } -- cgit v1.2.3