/// <summary>
/// Override the get height method
/// </summary>
/// <param name="property"></param>
/// <param name="label"></param>
/// <returns></returns>
public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
{
//Get display attribute
DisplayIfAttribute displayAttribute = (DisplayIfAttribute)attribute;
bool enabled = displayAttribute.ShouldDisplay(property.serializedObject);
int rows = 1;
//Special case for expandable entries
if (property.isArray)
{
rows = property.arraySize + 1;
}
else if (property.propertyType == SerializedPropertyType.Rect || property.propertyType == SerializedPropertyType.Vector4)
{
rows = 6;
}
if (enabled)
{
return(base.GetPropertyHeight(property, label) * (property.isExpanded ? rows : 1));
}
else
{
return(0f);
}
}
/// <summary>
/// Draw the inspector
/// </summary>
/// <param name="position"></param>
/// <param name="property"></param>
/// <param name="label"></param>
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
label = EditorGUI.BeginProperty(position, label, property);
//Get display attribute
DisplayIfAttribute displayAttribute = (DisplayIfAttribute)attribute;
bool enabled = displayAttribute.ShouldDisplay(property.serializedObject);
//Enable/disable the property
bool wasEnabled = GUI.enabled;
GUI.enabled = enabled;
EditorGUI.BeginChangeCheck();
if (enabled)
{
EditorGUI.PropertyField(position, property, label, true);
}
EditorGUI.EndChangeCheck();
//Ensure that the next property that is being drawn uses the correct settings
GUI.enabled = wasEnabled;
EditorGUI.EndProperty();
}