remove broken camera debug rays

packages/engine/src/camera/components/FollowCameraComponent.ts

@@ -27,18 +27,12 @@ import { ArrowHelper, Clock, Vector3 } from 'three'
 
 import { getState } from '@etherealengine/hyperflux'
 
-import { Engine } from '../../ecs/classes/Engine'
 import { Entity, UndefinedEntity } from '../../ecs/classes/Entity'
 import { defineComponent } from '../../ecs/functions/ComponentFunctions'
-import { ObjectLayers } from '../../scene/constants/ObjectLayers'
-import { setObjectLayers } from '../../scene/functions/setObjectLayers'
 import { CameraSettingsState } from '../CameraSceneMetadata'
 import { CameraMode } from '../types/CameraMode'
 
-//const cameraRayCount = 1
 export const coneDebugHelpers: ArrowHelper[] = []
-// todo properly turn into gizmo
-export const debugRays = false
 
 export const FollowCameraComponent = defineComponent({
   name: 'FollowCameraComponent',
@@ -80,13 +74,6 @@ export const FollowCameraComponent = defineComponent({
 
     for (let i = 0; i < raycastProps.rayCount; i++) {
       cameraRays.push(new Vector3())
-      if (debugRays) {
-        const arrow = new ArrowHelper()
-        arrow.setColor('red')
-        coneDebugHelpers.push(arrow)
-        setObjectLayers(arrow, ObjectLayers.Gizmos)
-        Engine.instance.scene.add(arrow)
-      }
     }
 
     return {

packages/engine/src/camera/systems/CameraSystem.tsx

@@ -59,7 +59,7 @@ import {
 import { TransformComponent } from '../../transform/components/TransformComponent'
 import { CameraSettingsState } from '../CameraSceneMetadata'
 import { CameraComponent } from '../components/CameraComponent'
-import { FollowCameraComponent, coneDebugHelpers, debugRays } from '../components/FollowCameraComponent'
+import { FollowCameraComponent } from '../components/FollowCameraComponent'
 import { SpectatorComponent } from '../components/SpectatorComponent'
 import { TargetCameraRotationComponent } from '../components/TargetCameraRotationComponent'
 
@@ -158,18 +158,6 @@ export const getMaxCamDistance = (cameraEntity: Entity, target: Vector3) => {
     if (hits[0] && hits[0].distance < maxDistance) {
       maxDistance = hits[0].distance
     }
-
-    if (debugRays) {
-      const helper = coneDebugHelpers[i]
-      helper.setDirection(rayDir)
-      helper.position.copy(target)
-
-      if (hits[0]) {
-        helper.setColor('red')
-      } else {
-        helper.setColor('green')
-      }
-    }
   })
 
   camRayCastCache.maxDistance = maxDistance