protected virtual void DefinedPort(IUnitPort port, UnitPortDescription description)
{
var reflectedPortDescription = ReflectedPortDescription(port);
if (reflectedPortDescription != null)
{
description.CopyFrom(reflectedPortDescription);
}
}
public void DescribePort(IUnitPort port, UnitPortDescription description)
{
description.getMetadata = (unitMetadata) => unitMetadata.StaticObject(port);
// Only defined units can have specific ports
if (state == State.Defined)
{
DefinedPort(port, description);
}
}
protected override void DefinedPort(IUnitPort port, UnitPortDescription description)
{
base.DefinedPort(port, description);
var documentation = member.info.Documentation();
if (port == unit.enter)
{
description.label = "Invoke";
description.summary = "The entry point to invoke the method.";
if (member.isGettable)
{
description.summary += " You can still get the return value without connecting this port.";
}
}
else if (port == unit.exit)
{
description.summary = "The action to call once the method has been invoked.";
}
else if (port == unit.result)
{
if (member.isGettable)
{
description.summary = documentation?.returns;
}
if (unit.supportsChaining && unit.chainable)
{
description.showLabel = true;
}
}
else if (port == unit.targetOutput)
{
if (member.isGettable)
{
description.showLabel = true;
}
}
else if (port is ValueInput && unit.inputParameters.ContainsValue((ValueInput)port))
{
var parameter = member.GetParameterInfos().Single(p => "%" + p.Name == port.key);
description.label = parameter.DisplayName();
description.summary = documentation?.ParameterSummary(parameter);
}
else if (port is ValueOutput && unit.outputParameters.ContainsValue((ValueOutput)port))
{
var parameter = member.GetParameterInfos().Single(p => "&" + p.Name == port.key);
description.label = parameter.DisplayName();
description.summary = documentation?.ParameterSummary(parameter);
}
}
protected override void DefinedPort(IUnitPort port, UnitPortDescription description)
{
base.DefinedPort(port, description);
foreach (var branch in unit.branches)
{
if (branch.Value == port)
{
var enumValue = (Enum)branch.Key;
description.label = enumValue.DisplayName();
description.summary = $"The value to return if the enum has the value '{enumValue}'.";
}
}
}
protected override void DefinedPort(IUnitPort port, UnitPortDescription description)
{
base.DefinedPort(port, description);
if (port == unit.Target)
{
description.summary =
"A player input component used to list available actions and find the referenced InputAction";
}
if (port == unit.InputAction)
{
description.summary =
"An input action, either from the linked player input component or directly connected";
}
}
protected override void DefinedPort(IUnitPort port, UnitPortDescription description)
{
base.DefinedPort(port, description);
var definition = unit.graph.validPortDefinitions.OfType <IUnitInputPortDefinition>().SingleOrDefault(d => d.key == port.key);
if (definition != null)
{
description.label = definition.Label();
description.summary = definition.summary;
if (definition.hideLabel)
{
description.showLabel = false;
}
}
}