* space beam

1 files changed, 45 insertions, 0 deletions

diff --git a/AlienSurvival/Assets/Scripts/Physics/AABBShape.cs b/AlienSurvival/Assets/Scripts/Physics/AABBShape.cs
new file mode 100644
index 0000000..5105c72
--- /dev/null
+++ b/AlienSurvival/Assets/Scripts/Physics/AABBShape.cs
@@ -0,0 +1,45 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+#if UNITY_EDITOR
+using UnityEditor;
+#endif
+
+[RequireComponent(typeof(TopDownTransform))]
+public class AABBShape : ShapeBase
+{
+
+	[Tooltip("中心点（相对此节点的偏移）")]
+	[SerializeField] private Vector2 m_Centre; 
+	public Vector2 centre { get { return m_Centre;} set { m_Centre = value; } }
+
+	[Tooltip("大小（TopDown空间下）")]
+	[SerializeField] private Vector2 m_Size; 
+	public Vector2 size { get { return m_Size; } set { m_Size = value; } }
+
+	private TopDownTransform m_TopDownTransform;
+	private TopDownTransform topdownTransform
+	{
+		get
+		{
+			if(m_TopDownTransform == null)
+			{
+				m_TopDownTransform = GetComponent<TopDownTransform>();
+			}
+
+			return m_TopDownTransform;
+		}
+	}
+
+#if UNITY_EDITOR
+
+	private void OnDrawGizmos()
+	{
+		Vector3 pos = topdownTransform.Get3DPosition();
+		Handles.color = Color.green;
+		Handles.DrawWireCube(pos + new Vector3(m_Centre.x, m_Centre.y, 0), new Vector3(size.x, size.y, 0));
+	}
+
+#endif
+
+}
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