Move to Renderer V2

packages/utils/src/Node3D.ts

@@ -0,0 +1,32 @@
+import { IVector3D } from '@nitrots/api';
+import { Matrix4x4 } from './Matrix4x4';
+import { Vector3d } from './Vector3d';
+
+export class Node3D
+{
+    private _location: IVector3D = null;
+    private _transformedLocation: IVector3D = new Vector3d();
+    private _needsTransformation: boolean = false;
+
+    constructor(x: number, y: number, z: number)
+    {
+        this._location = new Vector3d(x, y, z);
+
+        if((x !== 0) || (y !== 0) || (z !== 0)) this._needsTransformation = true;
+    }
+
+    public get location(): IVector3D
+    {
+        return this._location;
+    }
+
+    public get transformedLocation(): IVector3D
+    {
+        return this._transformedLocation;
+    }
+
+    public applyTransform(matrix: Matrix4x4): void
+    {
+        if(this._needsTransformation) this._transformedLocation = matrix.vectorMultiplication(this._location);
+    }
+}