From 1e941f2381ef8cf96feb31b904cdaf8c8b611cfc Mon Sep 17 00:00:00 2001
From: EB <n.baumgaertner@gmail.com>
Date: Mon, 20 May 2024 20:11:55 +0200
Subject: [PATCH] fix wrong initilization direction

recalculateAngles has to be called with the back direction, but was falsely called with the forward direction in the constructor
---
 sample/cameras/camera.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sample/cameras/camera.ts b/sample/cameras/camera.ts
index ef671479..0f24ea4b 100644
--- a/sample/cameras/camera.ts
+++ b/sample/cameras/camera.ts
@@ -134,8 +134,8 @@ export class WASDCamera extends CameraBase implements Camera {
     if (options && (options.position || options.target)) {
       const position = options.position ?? vec3.create(0, 0, -5);
       const target = options.target ?? vec3.create(0, 0, 0);
-      const forward = vec3.normalize(vec3.sub(target, position));
-      this.recalculateAngles(forward);
+      const back = vec3.normalize(vec3.sub(position, target));
+      this.recalculateAngles(back);
       this.position = position;
     }
   }