浮标点和相机停靠点外置，用resources加载图片，删除脚本文件夹分类

Assets/Enviro 3 - Sky and Weather/Profiles/Configurations/Default Enviro Configuration 3_3_0.asset

@@ -132,9 +132,9 @@ MonoBehaviour:
   preset: {fileID: 11400000, guid: 0fcdd472bd6a8ec429fc1e9bc978c4fa, type: 2}
   showCirrusCloudsControls: 0
   show2DCloudsControls: 0
-  cloudFlatBaseAnim: {x: 0.9380889, y: 0.780298}
-  cloudFlatDetailAnim: {x: 0.3276365, y: 0.38179648}
-  cirrusAnim: {x: -0.684717, y: 0.52665454}
+  cloudFlatBaseAnim: {x: 0.9975465, y: -0.18257013}
+  cloudFlatDetailAnim: {x: 0.62491155, y: -0.4327759}
+  cirrusAnim: {x: -0.6549902, y: -0.9547804}
 --- !u!114 &-1033463005042072443
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -1884,7 +1884,7 @@ MonoBehaviour:
       m_PreInfinity: 2
       m_PostInfinity: 2
       m_RotationOrder: 4
-    temperature: 22.883339
+    temperature: 22.882633
     temperatureWeatherMod: 0
     temperatureCustomMod: 0
     temperatureChangingSpeed: 0.1
@@ -2151,9 +2151,9 @@ MonoBehaviour:
   showDensityControls: 1
   showTextureControls: 0
   showWindControls: 0
-  cloudAnimLayer1: {x: 0.262046, y: -0.6489552, z: 0.73880184}
+  cloudAnimLayer1: {x: 0.55931807, y: 0.5367003, z: 0.7172115}
   cloudAnimLayer2: {x: -0.4793451, y: 0.47841242, z: 0.015471124}
-  cloudAnimNonScaledLayer1: {x: 0.33003893, y: -1.0149741, z: -40.006607}
+  cloudAnimNonScaledLayer1: {x: 0.33236814, y: -0.97349286, z: -41.326866}
   cloudAnimNonScaledLayer2: {x: -0.001515836, y: 0.0009908647, z: -0.28406617}
   weatherMap: {fileID: 0}
 --- !u!114 &4011421771873438716