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fix: ShoseClickHandler加固—空指针防护+debug日志+自动补collider

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This commit is contained in:
yangbear
2026-07-05 19:59:36 +08:00
parent 609b310583
commit 25b383a769
1 changed files with 18 additions and 20 deletions
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Assets/Scripts/Interaction/ShoseClickHandler.cs
+18 -20
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@@ -1,43 +1,47 @@
using UnityEngine;
/// <summary>
/// Shose 鞋子交互：shader 模型描边闪烁，点击后显示模型+移动到ShosePoint
/// </summary>
public class ShoseClickHandler : MonoBehaviour
{
public GameObject nextObject;
public Transform targetPoint;
private MeshRenderer _modelRenderer;
private MeshRenderer _outlineMesh;
private MeshRenderer _modelRenderer, _outlineMesh;
void OnEnable()
{
_modelRenderer = GetComponent<MeshRenderer>();
if (_modelRenderer == null) _modelRenderer = GetComponentInChildren<MeshRenderer>();
if (_modelRenderer != null) _modelRenderer.enabled = false;
// 确保有 collider
if (GetComponent<Collider>() == null) { var sc = gameObject.AddComponent<SphereCollider>(); sc.radius = 0.5f; }
CreateOutlineMesh();
StopAllCoroutines();
StartCoroutine(BlinkOutline());
Debug.Log($"[ShoseClick] OnEnable modelRenderer={_modelRenderer!=null} outlineMesh={_outlineMesh!=null}");
}
void CreateOutlineMesh()
{
if (_outlineMesh != null) return;
var mf = GetComponent<MeshFilter>();
if (mf == null || mf.sharedMesh == null) return;
var mat = new Material(Shader.Find("Custom/OutlineUnlit"));
if (mf == null) mf = GetComponentInChildren<MeshFilter>();
if (mf == null || mf.sharedMesh == null)
{
Debug.LogWarning("[ShoseClick] 无 MeshFilter 或 sharedMesh，无法创建描边");
return;
}
var shader = Shader.Find("Custom/OutlineUnlit");
if (shader == null) { Debug.LogWarning("[ShoseClick] Custom/OutlineUnlit shader 未找到"); return; }
var mat = new Material(shader);
mat.SetColor("_OutlineColor", new Color(0.2f, 0.5f, 1f, 1f));
mat.SetColor("_MainColor", new Color(0, 0, 0, 0));
mat.SetFloat("_OutlineWidth", 0.03f);
var go = new GameObject("Outline");
go.transform.SetParent(transform, false);
var omf = go.AddComponent<MeshFilter>();
omf.sharedMesh = mf.sharedMesh;
go.AddComponent<MeshFilter>().sharedMesh = mf.sharedMesh;
_outlineMesh = go.AddComponent<MeshRenderer>();
_outlineMesh.material = mat;
Debug.Log("[ShoseClick] 描边已创建");
}
System.Collections.IEnumerator BlinkOutline()
@@ -53,17 +57,11 @@ public class ShoseClickHandler : MonoBehaviour
void OnMouseDown()
{
Debug.Log("[ShoseClick] 被点击");
StopAllCoroutines();
if (_modelRenderer != null) _modelRenderer.enabled = true;
if (_outlineMesh != null) _outlineMesh.enabled = false;
if (targetPoint != null)
{
transform.position = targetPoint.position;
transform.rotation = targetPoint.rotation;
}
if (targetPoint != null) { transform.position = targetPoint.position; transform.rotation = targetPoint.rotation; }
if (nextObject != null) nextObject.SetActive(true);
Debug.Log($"[ShoseClick] 已移动到{targetPoint?.name}, {nextObject?.name} 已激活");
}
}