diff --git a/editor.js b/editor.js
index ad51d3e..983deef 100644
--- a/editor.js
+++ b/editor.js
@@ -15,7 +15,7 @@ var actionIdCounter = workflow.states ? workflow.actions.length : 0;
 var actors = [];
 workflow.actions.forEach(act => act.actionData.actors.forEach(a => {
   var includes = false;
-  actors.forEach(actor => includes = includes || equalRoles(a, actor)); // TODO check if contents of 'authorized' also match if applicable
+  actors.forEach(actor => includes = includes || equalRoles(a, actor));
   (!includes) && actors.push(a);
   (!act.actionData.actorNames) && (act.actionData.actorNames = []);
   act.actionData.actorNames.push(getActorName(a));
@@ -300,6 +300,10 @@ const Graph = ForceGraph()
       context.restore();
     })
     .linkLineDash(edge => edge.actionData.mode == 'automatic' && [2, 3]) //[dash, gap]
+    .linkWidth(edge => (edge.actionData.mode != 'automatic' && edge.actionData.actorNames.includes(selectedActor.value)) ? 3 : 1)
+    .linkDirectionalParticles(2)
+    .linkDirectionalParticleColor(() => '#00000055')
+    .linkDirectionalParticleWidth(edge => (edge.actionData.mode != 'automatic' && edge.actionData.actorNames.includes(selectedActor.value)) ? 3 : 0)
     .nodeCanvasObject((node, ctx) => {
       ctx.fillStyle = getColour(node);
       ctx.beginPath();
@@ -334,6 +338,7 @@ const Graph = ForceGraph()
       var coords = Graph.screen2GraphCoords(event.layerX, event.layerY);
       var newState = addState(coords.x, coords.y);
       selection = newState;
-    });
+    })
+    .autoPauseRedraw(false);
 
 updateGraph();
\ No newline at end of file