public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
{
if (!GetCondition(property))
{
return(base.GetPropertyHeight(property, label) - 18f);
}
EnableConditionAttribute attrib = attribute as EnableConditionAttribute;
return(base.GetPropertyHeight(property, label) + attrib.editorLength);
}
bool GetCondition(SerializedProperty property)
{
EnableConditionAttribute attrib = attribute as EnableConditionAttribute;
string propertyPath = property.propertyPath;
string conditionPath = attrib.conditionVariableName;
string keyToFind = ".";
if (propertyPath.Contains(keyToFind))
{
int i = propertyPath.LastIndexOf(keyToFind);
conditionPath = i < 0 ? "" : propertyPath.Substring(0, i + keyToFind.Length) + attrib.conditionVariableName;
}
SerializedProperty conditionProperty = property.serializedObject.FindProperty(conditionPath);
if (conditionProperty.propertyType == SerializedPropertyType.Boolean)
{
if (conditionProperty.boolValue.ToString().ToLower().Equals(attrib.conditionValue.ToLower()))
{
return(true);
}
}
else if (conditionProperty.propertyType == SerializedPropertyType.Integer)
{
if (conditionProperty.intValue.ToString().Equals(attrib.conditionValue))
{
return(true);
}
}
else if (conditionProperty.propertyType == SerializedPropertyType.Float)
{
if (conditionProperty.floatValue.ToString().Equals(attrib.conditionValue))
{
return(true);
}
}
else if (conditionProperty.propertyType == SerializedPropertyType.String)
{
if (conditionProperty.stringValue.Equals(attrib.conditionValue))
{
return(true);
}
}
else if (conditionProperty.propertyType == SerializedPropertyType.Enum)
{
int value;
if (int.TryParse(attrib.conditionValue, out value)) //If value passed is an integer
{
if (conditionProperty.enumValueIndex.Equals(value))
{
return(true);
}
}
else //if value passed is string
{
string[] names = conditionProperty.enumNames;
if (names[conditionProperty.enumValueIndex].Equals(attrib.conditionValue))
{
return(true);
}
}
}
return(false);
}
