get rid of event errors when scene not ready

c17dad29 · Lukas Pravda · 4c7b3d06 · c17dad29
Commit c17dad29 authored Oct 27, 2020 by Lukas Pravda
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 5 deletions

src/plugin/manager.ts src/plugin/manager.ts +4 -5

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--- a/src/plugin/manager.ts
+++ b/src/plugin/manager.ts
@@ -110,9 +110,8 @@ class Visualization {
                return;
            }
        });
-
-        this.links.attr('opacity', 1);
-        this.nodes.attr('opacity', 1);
+        this.links?.attr('opacity', 1);
+        this.nodes?.attr('opacity', 1);

    }

@@ -145,8 +144,8 @@ class Visualization {
            this.fireExternalNullEvent(Config.interactionMouseoutEvent);
        }

-        this.links.attr('opacity', 1);
-        this.nodes.attr('opacity', 1);
+        this.links?.attr('opacity', 1);
+        this.nodes?.attr('opacity', 1);
    }

    private dragHandler = d3.drag()