Question

unity3d 在调试安卓，有方法在手机上（屏幕上）直接显示报错信息吗？

Answer 1

可以，请使用以下脚本，拖到任意一个GO上即可
public class ErrorDisplay : MonoBehaviour
{
internal void OnEnable()
{
Application.RegisterLogCallback(HandleLog);
}

internal void OnDisable()
{
Application.RegisterLogCallback(null);
}

private string m_logs;

/// <summary>
///
/// </summary>
/// <param name="logString">错误信息</param>
/// <param name="stackTrace">跟踪堆栈</param>
/// <param name="type">错误类型</param>
void HandleLog(string logString, string stackTrace, LogType type)
{
m_logs += logString + "\n";
}

public bool Log;
private Vector2 m_scroll;
internal void OnGUI()
{
if (!Log)
return;
m_scroll = GUILayout.BeginScrollView(m_scroll);
GUILayout.Label(m_logs);
GUILayout.EndScrollView();
}
}