Refactoring: move effects to a manager, chunk animate loop contents

tv-player/src/global-variables.js

@@ -1,5 +1,5 @@
 // --- Global Variables ---
-let scene, camera, renderer, tvScreen, videoTexture, dust, screenLight, lampLightPoint, lampLightSpot;
+let scene, camera, renderer, tvScreen, videoTexture, screenLight, lampLightPoint, lampLightSpot, effectsManager;
 
 // VCR Display related variables
 let simulatedPlaybackTime = 0;
@@ -23,9 +23,6 @@ const loadTapeButton = document.getElementById('loadTapeButton');
 const loader = new THREE.TextureLoader();
 
 const debugLight = false;
-
-const FLIES_COUNT = 2; // Flies
-const flies = [];
 let landingSurfaces = []; // Array to hold floor and table for fly landings
 const raycaster = new THREE.Raycaster();