これは何?
不要不急の必要に迫られ､なんとも言えない理由により自作を迫られたため､備忘だとばかりに書きなぐりました｡
普通の生き方をしていたら不要ですが､事情があったのです｡
参考にならないかもしれないスクリプト本体
間隔を決める
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using UnityEditor; using UnityEngine; namespace ObjectSnapping { public class ObjectSnappingMaster : EditorWindow { [MenuItem("ObjectSnapping/Window")] private static void Open() { GetWindow<ObjectSnappingMaster>("Snapping object in scene."); } public static Vector2 GetSnapDistance => _sampleVector2; private static Vector2 _sampleVector2; public void OnGUI() { using (new GUILayout.HorizontalScope()) { _sampleVector2 = EditorGUILayout.Vector2Field("Snapping distance", _sampleVector2); } } } } |
Snapしたいものに付ける
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using UnityEditor; using UnityEngine; namespace ObjectSnapping { [ExecuteInEditMode] public class ObjectSnapper : MonoBehaviour { private void OnEnable() { SceneView.onSceneGUIDelegate += OnEventInSceneView; } private void OnEventInSceneView(SceneView scene) { if (Event.current.type == EventType.MouseUp) { Vector2 current = transform.position; Vector2 targetPosition = current - (new Vector2(current.x % ObjectSnappingMaster.GetSnapDistance.x, current.y % ObjectSnappingMaster.GetSnapDistance.y)); Debug.Log($"current {current} target {targetPosition}"); transform.position = targetPosition; } } } } |