static bool ParseInput(XmlNode inputNode, List <CapnpGen.CapInput> inputs, out string error)
{
error = "";
CapnpGen.CapInput input = new CapnpGen.CapInput();
string name = "";
if (!TryGetAttribute(inputNode, "name", out name))
{
error = "Input node does not have a name attribute";
return(false);
}
input.Name = name;
CapnpGen.CapInputType inputType = CapnpGen.CapInputType.position;
if (!TryGetAttribute(inputNode, "type", out inputType))
{
error = "Input node \"" + input.Name + "\" does not have a valid type attribute, valid values: ";
var values = Enum.GetValues(typeof(CapnpGen.CapInputType));
foreach (var value in values)
{
error += value + " ";
}
return(false);
}
input.Type = inputType;
inputs.Add(input);
return(true);
}
static bool TryGetAttribute(XmlNode node, string attribute, out CapnpGen.CapInputType value)
{
value = CapnpGen.CapInputType.position;
if (node.Attributes[attribute] == null)
{
return(false);
}
return(Enum.TryParse <CapnpGen.CapInputType>(node.Attributes[attribute].Value, out value));
}