public static void TransferRulePropertiesToSelector(this StyleSheet toStyleSheet, StyleComplexSelector toSelector, StyleSheet fromStyleSheet, StyleRule fromRule)
{
foreach (var property in fromRule.properties)
{
var newProperty = toStyleSheet.AddProperty(toSelector, property.name);
foreach (var value in property.values)
{
switch (value.valueType)
{
case StyleValueType.Float: toStyleSheet.AddValue(newProperty, fromStyleSheet.GetFloat(value)); break;
#if UNITY_2019_3_OR_NEWER
case StyleValueType.Dimension: toStyleSheet.AddValue(newProperty, fromStyleSheet.GetDimension(value)); break;
#endif
case StyleValueType.Enum: toStyleSheet.AddValueAsEnum(newProperty, fromStyleSheet.GetEnum(value)); break;
case StyleValueType.String: toStyleSheet.AddValue(newProperty, fromStyleSheet.GetString(value)); break;
case StyleValueType.Color: toStyleSheet.AddValue(newProperty, fromStyleSheet.GetColor(value)); break;
case StyleValueType.AssetReference: toStyleSheet.AddValue(newProperty, fromStyleSheet.GetAsset(value)); break;
case StyleValueType.ResourcePath: toStyleSheet.AddValue(newProperty, fromStyleSheet.GetAsset(value)); break;
#if UNITY_2019_3_OR_NEWER // UNITY_BUILDER_VARIABLE_SUPPORT
case StyleValueType.Variable: toStyleSheet.AddVariable(newProperty, fromStyleSheet.GetString(value)); break;
#endif
}
}
}
foreach (var property in fromRule.properties)
{
fromStyleSheet.RemoveProperty(fromRule, property);
}
}
StyleValueHandle[] AddVariableToStyleSheet(string variableName)
{
return(styleSheet.AddVariable(styleProperty, variableName));
}