optimized onTick with cached typeIndex

needle-tools · Dec 11, 2024 · c12b3d5 · c12b3d5
1 parent 72c0bc2
commit c12b3d5
Showing 1 changed file with 8 additions and 7 deletions.
diff --git a/src/BasicBehaveEngine/nodes/lifecycle/onTick.ts b/src/BasicBehaveEngine/nodes/lifecycle/onTick.ts
@@ -4,24 +4,25 @@ export class OnTickNode extends BehaveEngineNode {
 
     _startTime = NaN;
     _lastTickTime = NaN;
+    _floatTypeIndex = -1;
     constructor(props: IBehaviourNodeProps) {
         super(props);
         this.name = "OnTick";
-
-        this.outValues.timeSinceStart = {id: "timeSinceStart", value: [NaN], type: this.getTypeIndex('float')};
-        this.outValues.timeSinceLastTick = {id: "timeSinceLastTick", value: [NaN], type: this.getTypeIndex('float')};
+        this._floatTypeIndex = this.getTypeIndex('float');
+        this.outValues.timeSinceStart = { id: "timeSinceStart", value: [NaN], type: this._floatTypeIndex };
+        this.outValues.timeSinceLastTick = { id: "timeSinceLastTick", value: [NaN], type: this._floatTypeIndex };
     }
 
     override processNode(flowSocket?: string) {
         this.graphEngine.processNodeStarted(this);
         const tickTime = Date.now();
         if (isNaN(this._startTime)) {
-            this.outValues.timeSinceStart = {id: "timeSinceStart", value: [0], type: this.getTypeIndex('float')};
-            this.outValues.timeSinceLastTick = {id: "timeSinceLastTick", value: [0], type: this.getTypeIndex('float')};
+            this.outValues.timeSinceStart = { id: "timeSinceStart", value: [0], type: this._floatTypeIndex };
+            this.outValues.timeSinceLastTick = { id: "timeSinceLastTick", value: [0], type: this._floatTypeIndex };
             this._startTime = tickTime;
         } else {
-            this.outValues.timeSinceStart = {id: "timeSinceStart", value: [tickTime - this._startTime], type: this.getTypeIndex('float')};
-            this.outValues.timeSinceLastTick = {id: "timeSinceLastTick", value: [tickTime - this._lastTickTime], type: this.getTypeIndex('float')};
+            this.outValues.timeSinceStart = { id: "timeSinceStart", value: [tickTime - this._startTime], type: this._floatTypeIndex };
+            this.outValues.timeSinceLastTick = { id: "timeSinceLastTick", value: [tickTime - this._lastTickTime], type: this._floatTypeIndex };
         }
         this._lastTickTime = tickTime;
         return super.processNode(flowSocket);