Unity 从UI中拖拽对象放置并拖动效果

[{"title":"（ 12 个子文件 12KB ） Unity 从UI中拖拽对象放置并拖动效果","children":[{"title":"_Dragitem","children":[{"title":"SelectImage.cs.meta <span style='color:#111;'> 243B </span>","children":null,"spread":false},{"title":"Sphere.prefab <span style='color:#111;'> 3.23KB </span>","children":null,"spread":false},{"title":"SelectObjManager.cs <span style='color:#111;'> 3.79KB </span>","children":null,"spread":false},{"title":"Sphere.prefab.meta <span style='color:#111;'> 154B </span>","children":null,"spread":false},{"title":"Cube.prefab <span style='color:#111;'> 3.25KB </span>","children":null,"spread":false},{"title":"DragObject.cs.meta <span style='color:#111;'> 243B </span>","children":null,"spread":false},{"title":"New Scene 1.unity <span style='color:#111;'> 26.76KB </span>","children":null,"spread":false},{"title":"SelectObjManager.cs.meta <span style='color:#111;'> 243B </span>","children":null,"spread":false},{"title":"New Scene 1.unity.meta <span style='color:#111;'> 155B </span>","children":null,"spread":false},{"title":"SelectImage.cs <span style='color:#111;'> 802B </span>","children":null,"spread":false},{"title":"Cube.prefab.meta <span style='color:#111;'> 154B </span>","children":null,"spread":false},{"title":"DragObject.cs <span style='color:#111;'> 2.10KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]