//Get an object's Property or Field value by a provided name and type.
public static T GetObjectValue <T>(this System.Object obj, string name)
{
if (obj.GetField(name) != null)
{
return(obj.GetFieldValue <T>(name));
}
else if (obj.GetProperty(name) != null)
{
return(obj.GetPropertyValue <T>(name));
}
Debug.LogWarning("ReflectionF.GetObjectValue: No field or property named " + name + " exists on instance of " + obj.GetType().ShortName());
return(default(T));
}
//Set an object's Property or Field by the provided name to a value
public static bool SetObjectValue(this System.Object obj, string name, System.Object value)
{
if (obj.GetField(name) != null)
{
return(obj.SetFieldValue(name, value));
}
else if (obj.GetProperty(name) != null)
{
return(obj.SetPropertyValue(name, value));
}
Debug.LogWarning("ReflectionF.SetObjectValue: No field or property named " + name + " exists on instance of " + obj.GetType().ShortName());
return(false);
}
//Get an object's Field value by a provided name and type.
public static T GetFieldValue <T>(this System.Object obj, string name)
{
FieldInfo field = obj.GetField(name);
if (field != null)
{
if (field.FieldType.IsAssignableFrom(typeof(T)))
{
return((T)field.GetValue(obj));
}
Debug.LogWarning("ReflectionF.GetFieldValue: Field " + name + " on instance of " + obj.GetType().ShortName() + " does not match expected type.");
return(default(T));
}
Debug.LogWarning("ReflectionF.GetFieldValue: Field " + name + " on instance of " + obj.GetType().ShortName() + " does not exist.");
return(default(T));
}
protected bool ComparedObjectValueIsTrue(SerializedProperty property)
{
var conditionalHelpAttribute = attribute as ConditionalHelpAttribute;
System.Object objectInstance = property.GetTargetObjectWithProperty();
FieldInfo field = objectInstance.GetField(conditionalHelpAttribute.TargetConditionName);
PropertyInfo accessor = objectInstance.GetProperty(conditionalHelpAttribute.TargetConditionName);
var objectValue = field != null?field.GetValue(objectInstance) :
accessor.GetValue(objectInstance);
if (!objectValue.ToBool(out bool memberValue))
{
return(false);
}
return(memberValue);
}
//Set an object's Property value by the provided name and type.
public static bool SetFieldValue(this System.Object obj, string name, System.Object value)
{
FieldInfo field = obj.GetField(name);
if (field != null)
{
if (field.FieldType.IsAssignableFrom(value.GetType()))
{
field.SetValue(obj, value);
return(true);
}
Debug.LogWarning("ReflectionF.SetFieldValue: Field " + name + " on instance of " + obj.GetType().ShortName() + " does not match expected type.");
return(true);
}
Debug.LogWarning("ReflectionF.SetFieldValue: Field " + name + " on instance of " + obj.GetType().ShortName() + " does not exist.");
return(false);
}
//Does this object have a field called name
public static bool HasField(this System.Object obj, string name)
{
return(obj.GetField(name) != null);
}