From 819e43ab7939e69583b8db5acc78ffef6d88eb09 Mon Sep 17 00:00:00 2001
From: Chris Carmichael <ccarmichael@uncharted.software>
Date: Fri, 10 May 2024 16:04:39 -0300
Subject: [PATCH] add functions to set graph translation and scale by reference

---
 src/graph/Graph.ts | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/graph/Graph.ts b/src/graph/Graph.ts
index d6261e9..4cf00e9 100755
--- a/src/graph/Graph.ts
+++ b/src/graph/Graph.ts
@@ -46,7 +46,7 @@ export class Graph extends EventEmitter.mixin(GraphPoints) implements Renderable
         return this._rotation;
     }
 
-    private readonly _translation: vec3;
+    private _translation: vec3;
     public get translation(): vec3 {
         return this._translation;
     }
@@ -54,7 +54,11 @@ export class Graph extends EventEmitter.mixin(GraphPoints) implements Renderable
         vec3.set(this._translation, value[0], value[1], value[2]);
     }
 
-    private readonly _scale: vec3;
+    public setTranslationByRef(other: vec3): void {
+        this._translation = other;
+    }
+
+    private _scale: vec3;
     public get scale(): number {
         return this._scale[0];
     }
@@ -62,6 +66,14 @@ export class Graph extends EventEmitter.mixin(GraphPoints) implements Renderable
         vec3.set(this._scale, value, value, value);
     }
 
+    public get scaleVec3() : vec3 {
+        return this._scale;
+    }
+
+    public setScaleByRef(other: vec3): void {
+        this._scale = other;
+    }
+
     constructor(context: App, data: PointData[]);
     constructor(context: App, data: unknown[], mappings: Partial<PointDataMappings>);
     constructor(context: App, data: unknown[], mappings: Partial<PointDataMappings> = {}) {