diff options
Diffstat (limited to 'source/blender/editors/space_node/node_draw.c')
| -rw-r--r-- | source/blender/editors/space_node/node_draw.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/source/blender/editors/space_node/node_draw.c b/source/blender/editors/space_node/node_draw.c index 0636dee9bc5..6c53b6e8c56 100644 --- a/source/blender/editors/space_node/node_draw.c +++ b/source/blender/editors/space_node/node_draw.c @@ -148,7 +148,7 @@ static int has_nodetree(bNodeTree *ntree, bNodeTree *lookup) void ED_node_tag_update_nodetree(Main *bmain, bNodeTree *ntree) { - if (!ntreeIsValid(ntree)) + if (!ntree) return; /* look through all datablocks, to support groups */ @@ -861,7 +861,9 @@ static void node_draw_basis(const bContext *C, ARegion *ar, SpaceNode *snode, bN NULL, 0, 0, 0, 0, ""); /* body */ - if (node->flag & NODE_CUSTOM_COLOR) + if (!nodeIsRegistered(node)) + UI_ThemeColor4(TH_REDALERT); /* use warning color to indicate undefined types */ + else if (node->flag & NODE_CUSTOM_COLOR) glColor3fv(node->color); else UI_ThemeColor4(TH_NODE); @@ -1057,7 +1059,7 @@ void node_set_cursor(wmWindow *win, SpaceNode *snode) bNodeSocket *sock; int cursor = CURSOR_STD; - if (ntreeIsValid(ntree)) { + if (ntree) { if (node_find_indicated_socket(snode, &node, &sock, SOCK_IN | SOCK_OUT)) { /* pass */ } @@ -1271,7 +1273,7 @@ void drawnodespace(const bContext *C, ARegion *ar) for (curdepth = depth; curdepth >= 0; path = path->next, --curdepth) { ntree = path->nodetree; - if (ntreeIsValid(ntree)) { + if (ntree) { snode_setup_v2d(snode, ar, ntree->view_center[0], ntree->view_center[1]); if (curdepth == 0) { |