public static void InvokeMethodOrProperty(InvokeDescriptor invokeDescriptor, UnityEngine.Object instance)
{
if (!instance)
{
return;
}
if (string.IsNullOrEmpty(invokeDescriptor.MethodName) && string.IsNullOrEmpty(invokeDescriptor.PropertyName))
{
return;
}
var type = instance.GetType();
if (string.IsNullOrEmpty(invokeDescriptor.MethodName))
{
var propertyInfo = type.GetProperty(invokeDescriptor.PropertyName);
propertyInfo.SetValue(instance, invokeDescriptor.Param.Get(), null);
}
else
{
Type[] types;
if (invokeDescriptor.Param.ParamType == InvokeParam.Type.None)
{
types = new Type[0];
}
else
{
types = new[] { invokeDescriptor.Param.Get().GetType() };
}
var methodInfo = type.GetMethod(invokeDescriptor.MethodName, types);
if (types.Length == 0)
{
methodInfo.Invoke(instance, null);
}
else
{
singleParamContainer[0] = invokeDescriptor.Param.Get();
methodInfo.Invoke(instance, singleParamContainer);
}
}
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
descriptors = TypeHelper.CollectValidMeshodAndField(templateGO);
descriptor = GetTargetObjectWithProperty(property) as InvokeDescriptor;
Rect functionSelect = position;
functionSelect.x += 120;
functionSelect.width -= 120;
functionSelect.height = EditorGUIUtility.singleLineHeight;
if (descriptors == null)
{
GUI.enabled = false;
EditorGUI.DropdownButton(functionSelect, new GUIContent(descriptor.ToString()), FocusType.Passive);
GUI.enabled = true;
}
else
{
if (EditorGUI.DropdownButton(functionSelect, new GUIContent(descriptor.ToString()), FocusType.Passive))
{
GenericMenu menu = new GenericMenu();
menu.AddItem(new GUIContent("No Function"), descriptor == null, OnDescriptorSelected, new Context()
{
Current = descriptor,
Selected = null
});
menu.AddSeparator("");
foreach (var desc in descriptors)
{
menu.AddItem(new GUIContent(desc.MenuPath), desc == descriptor, OnDescriptorSelected, new Context()
{
Current = descriptor,
Selected = desc
});
}
functionSelect.y -= EditorGUIUtility.singleLineHeight;
menu.DropDown(functionSelect);
}
}
// next line
position.y += EditorGUIUtility.singleLineHeight;
templateGO = (GameObject)EditorGUI.ObjectField(new Rect(position.x, position.y, 120, EditorGUIUtility.singleLineHeight), templateGO, typeof(GameObject), true);
var valueRect = new Rect(position);
valueRect.x += 120;
valueRect.width -= 120;
valueRect.height = EditorGUIUtility.singleLineHeight;
if (descriptor.IsActive)
{
switch (descriptor.Param.ParamType)
{
case InvokeParam.Type.Integer:
descriptor.Param.Integer = EditorGUI.IntField(valueRect, descriptor.Param.Integer);
break;
case InvokeParam.Type.Float:
case InvokeParam.Type.Double:
descriptor.Param.Float = EditorGUI.DoubleField(valueRect, descriptor.Param.Float);
break;
case InvokeParam.Type.Boolean:
descriptor.Param.Boolean = EditorGUI.Toggle(valueRect, descriptor.Param.Boolean);
break;
case InvokeParam.Type.String:
descriptor.Param.String = EditorGUI.TextField(valueRect, descriptor.Param.String);
break;
case InvokeParam.Type.Object:
descriptor.Param.Object = EditorGUI.ObjectField(valueRect, descriptor.Param.Object, typeof(Object), false);
break;
case InvokeParam.Type.None:
break;
}
}
}