public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
methodAttr = attribute as InspectorMethodAttribute;
obj = property.serializedObject.targetObject;
MethodInfo method = obj.GetType().GetMethod(methodAttr.methodName, methodAttr.flags);
if (method == null) // Requested method DOESN'T exist?
{
EditorGUI.HelpBox(position, "Method Name Not Found", MessageType.Error);
}
else
{// Method Found
if (methodAttr.useValue)
{
valueRect = new Rect(position.x, position.y, position.width / 2f, position.height);
buttonRect = new Rect(position.x + position.width / 2f, position.y, position.width / 2f, position.height);
EditorGUI.PropertyField(valueRect, property, GUIContent.none);
if (GUI.Button(buttonRect, methodAttr.buttonName))
{
method.Invoke(obj, new object[] { fieldInfo.GetValue(obj) });
}
}
else
{
if (GUI.Button(position, methodAttr.buttonName))
{
method.Invoke(obj, null);
}
}
}//End of Method Found
}//End of OnGUI(Rect position, SerializedProperty property, GUIContent label)
private void OnDrawInspectorButtons(MethodInfo methodInfo)
{
InspectorMethodAttribute attribute = (InspectorMethodAttribute)Attribute.GetCustomAttribute(methodInfo, typeof(InspectorMethodAttribute));
if (attribute == null)
{
return;
}
if (methodInfo.GetParameters().Length != 0)
{
return;
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(ObjectNames.NicifyVariableName(methodInfo.Name));
if (GUILayout.Button("Invoke"))
{
foreach (var t in targets)
{
methodInfo.Invoke(t, null);
}
}
EditorGUILayout.EndHorizontal();
}
private void OnDrawInspectorElements <T>(MethodInfo methodInfo, Func <T, T> func)
{
InspectorMethodAttribute attribute = (InspectorMethodAttribute)Attribute.GetCustomAttribute(methodInfo, typeof(InspectorMethodAttribute));
if (attribute == null)
{
return;
}
if (methodInfo.GetParameters().Length == 0 || methodInfo.GetParameters().Length > 1)
{
return;
}
if (methodInfo.GetParameters()[0].ParameterType != typeof(T))
{
return;
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(ObjectNames.NicifyVariableName(methodInfo.Name));
if (!m_parameterDatas.ContainsKey(methodInfo))
{
m_parameterDatas.Add(methodInfo, null);
}
ParameterInfo[] parameterInfos = methodInfo.GetParameters();
object[] parameterDatas = m_parameterDatas[methodInfo];
if (parameterDatas == null || parameterDatas.Length != parameterInfos.Length)
{
parameterDatas = new object[parameterInfos.Length];
for (int i = 0; i < parameterInfos.Length; i++)
{
parameterDatas[i] = default(T);
}
m_parameterDatas[methodInfo] = parameterDatas;
}
for (int i = 0; i < parameterInfos.Length; i++)
{
m_parameterDatas[methodInfo][i] = func((T)m_parameterDatas[methodInfo][i]);
}
if (GUILayout.Button("Invoke"))
{
foreach (var t in targets)
{
methodInfo.Invoke(t, m_parameterDatas[methodInfo]);
}
}
EditorGUILayout.EndHorizontal();
}