void OnGUI()
{
EditorGUILayoutExtension.DrawFields(data);
if (GUILayout.Button("绘制一个普通对象到Inspector"))
{
EditorGUILayoutExtension.DrawFieldsInInspector("Test", data);
}
}
private static object DrawSingleField(GUIContent _content, FieldInfo _fieldInfo, Type _fieldType, object _value)
{
if ((Utility.TryGetFieldInfoAttribute(_fieldInfo, out ObjectDrawerAttribute att) ||
Utility.TryGetTypeAttribute(_fieldType, out att)))
{
FieldDrawer objectDrawer;
if ((objectDrawer = ObjectDrawerUtility.GetObjectDrawer(att)) != null)
{
objectDrawer.Value = _value;
objectDrawer.FieldInfo = _fieldInfo;
objectDrawer.OnGUI(_content);
return(_value);
}
}
if (_fieldType.Equals(typeof(int)))
{
return(EditorGUILayout.IntField(_content, (int)_value));
}
if (_fieldType.Equals(typeof(float)))
{
return(EditorGUILayout.FloatField(_content, (float)_value));
}
if (_fieldType.Equals(typeof(double)))
{
return(EditorGUILayout.FloatField(_content, Convert.ToSingle((double)_value)));
}
if (_fieldType.Equals(typeof(long)))
{
return((long)EditorGUILayout.IntField(_content, Convert.ToInt32((long)_value)));
}
if (_fieldType.Equals(typeof(bool)))
{
return(EditorGUILayout.Toggle(_content, (bool)_value));
}
if (_fieldType.Equals(typeof(string)))
{
return(EditorGUILayout.TextField(_content, (string)_value));
}
if (_fieldType.Equals(typeof(byte)))
{
return(Convert.ToByte(EditorGUILayout.IntField(_content, Convert.ToInt32(_value))));
}
if (_fieldType.Equals(typeof(Vector2)))
{
return(EditorGUILayout.Vector2Field(_content, (Vector2)_value));
}
if (_fieldType.Equals(typeof(Vector2Int)))
{
return(EditorGUILayout.Vector2IntField(_content, (Vector2Int)_value));
}
if (_fieldType.Equals(typeof(Vector3)))
{
return(EditorGUILayout.Vector3Field(_content, (Vector3)_value));
}
if (_fieldType.Equals(typeof(Vector3Int)))
{
return(EditorGUILayout.Vector3IntField(_content, (Vector3Int)_value));
}
if (_fieldType.Equals(typeof(Vector3)))
{
return(EditorGUILayout.Vector3Field(_content, (Vector3)_value));
}
if (_fieldType.Equals(typeof(Vector4)))
{
return(EditorGUILayout.Vector4Field(_content.text, (Vector4)_value));
}
if (_fieldType.Equals(typeof(Quaternion)))
{
Quaternion quaternion = (Quaternion)_value;
Vector4 vector = Vector4.zero;
vector.Set(quaternion.x, quaternion.y, quaternion.z, quaternion.w);
vector = EditorGUILayout.Vector4Field(_content.text, vector);
quaternion.Set(vector.x, vector.y, vector.z, vector.w);
return(quaternion);
}
if (_fieldType.Equals(typeof(Color)))
{
return(EditorGUILayout.ColorField(_content, (Color)_value));
}
if (_fieldType.Equals(typeof(Rect)))
{
return(EditorGUILayout.RectField(_content, (Rect)_value));
}
if (_fieldType.Equals(typeof(Matrix4x4)))
{
GUILayout.BeginVertical(new GUILayoutOption[0]);
if (EditorGUILayoutExtension.DrawFoldout(_content.text.GetHashCode(), _content))
{
EditorGUI.indentLevel++;
Matrix4x4 matrix4x = (Matrix4x4)_value;
for (int i = 0; i < 4; i++)
{
for (int j = 0; j < 4; j++)
{
EditorGUI.BeginChangeCheck();
matrix4x[i, j] = EditorGUILayout.FloatField("E" + i.ToString() + j.ToString(), matrix4x[i, j]);
if (EditorGUI.EndChangeCheck())
{
GUI.changed = true;
}
}
}
_value = matrix4x;
EditorGUI.indentLevel--;
}
GUILayout.EndVertical();
return(_value);
}
if (_fieldType.Equals(typeof(AnimationCurve)))
{
if (_value == null)
{
_value = AnimationCurve.EaseInOut(0f, 0f, 1f, 1f);
GUI.changed = true;
}
return(EditorGUILayout.CurveField(_content, (AnimationCurve)_value));
}
if (_fieldType.Equals(typeof(LayerMask)))
{
return(EditorGUILayoutExtension.DrawLayerMask(_content, (LayerMask)_value));
}
if (typeof(Object).IsAssignableFrom(_fieldType))
{
return(EditorGUILayout.ObjectField(_content, (Object)_value, _fieldType, true));
}
if (_fieldType.IsEnum)
{
return(EditorGUILayout.EnumPopup(_content, (Enum)_value));
}
if (_fieldType.IsClass || (_fieldType.IsValueType && !_fieldType.IsPrimitive))
{
if (typeof(Delegate).IsAssignableFrom(_fieldType))
{
return(null);
}
int hashCode = _value.GetHashCode();
if (EditorGUILayoutExtension.drawnObjects.Contains(hashCode))
{
return(null);
}
try
{
EditorGUILayoutExtension.drawnObjects.Add(hashCode);
GUILayout.BeginVertical(new GUILayoutOption[0]);
if (_value == null)
{
if (_fieldType.IsGenericType && _fieldType.GetGenericTypeDefinition() == typeof(Nullable <>))
{
_fieldType = Nullable.GetUnderlyingType(_fieldType);
}
_value = Activator.CreateInstance(_fieldType, true);
}
if (EditorGUILayoutExtension.DrawFoldout(hashCode, _content))
{
EditorGUI.indentLevel++;
_value = EditorGUILayoutExtension.DrawFields(_value);
EditorGUI.indentLevel--;
}
EditorGUILayoutExtension.drawnObjects.Remove(hashCode);
GUILayout.EndVertical();
return(_value);
}
catch (Exception)
{
GUILayout.EndVertical();
EditorGUILayoutExtension.drawnObjects.Remove(hashCode);
return(null);
}
}
EditorGUILayout.LabelField("Unsupported Type: " + _fieldType);
return(null);
}
public virtual void OnInspectorGUI()
{
EditorGUILayoutExtension.DrawFields(ObjectInspector.Instance.targetObject);
}
