public void PinConnected(NodeItem fromConnect, string property)
{
Type t = DotaAction.GetType();
var prop = t.GetProperty(property);
if (prop == null)
{
throw new ArgumentException("Property must be a valid KV property");
}
if (fromConnect.Node is VariableNode)
{
if (prop.PropertyType == typeof(NumberValue))
{
var vn = fromConnect.Node as VariableNode;
var nv = new NumberValue("%" + vn.Variable.Name);
prop.SetMethod.Invoke(DotaAction, new object[] { nv });
}
}
if (fromConnect is TargetNodeItem)
{
if (prop.PropertyType == typeof(TargetKey))
{
var target = (fromConnect as TargetNodeItem).Target;
prop.SetMethod.Invoke(DotaAction, new object[] { target });
}
}
}
public void RefreshVariableRefs()
{
VariableReferences.Clear();
Type t = DotaAction.GetType();
//Loop through all of this action's properties and add node elements for each property type
PropertyInfo[] properties = t.GetProperties();
foreach (PropertyInfo prop in properties)
{
//Skip DotaDataObject's properties as they don't go into the node
if (prop.Name == "ClassName")
{
continue;
}
if (prop.Name == "KeyValue")
{
continue;
}
if (prop.Name == "ObjectInfo")
{
continue;
}
if (prop.Name == "Target")
{
continue; //Skip target because we handled it already
}
if (prop.PropertyType == typeof(NumberValue))
{
NumberValue nv = prop.GetMethod.Invoke(DotaAction, new object[] { }) as NumberValue;
if (nv.IsVariable)
{
//Check to see if we have a variable reference in our list
VariableRefInfo varRef = VariableReferences.FirstOrDefault(x => x.VariableName == nv.Value);
if (varRef != null) //varRef is not null, so we can just add this pin to the reference list
{
//Get the pin for this property
NodeItem pin = this.Items.FirstOrDefault(x => (string)x.Tag == prop.Name);
List <NodeItem> pins = new List <NodeItem>(varRef.InputPins);
pins.Add(pin);
varRef.InputPins = pins.ToArray();
}
else //We don't have a reference entry fo this one. Lets add it
{
varRef = new VariableRefInfo();
varRef.VariableName = nv.Value;
//Get the pin for this property
NodeItem pin = this.Items.FirstOrDefault(x => (string)x.Tag == prop.Name);
varRef.InputPins = new NodeItem[] { pin };
VariableReferences.Add(varRef);
}
}
}
}
}
private void AddNodeElements()
{
Type t = DotaAction.GetType();
InputExecute = new ExecuteNodeItem("Execute", NodeItemType.Input);
this.AddItem(InputExecute);
OutputExecute = new ExecuteNodeItem("Execute", NodeItemType.Output);
this.AddItem(OutputExecute);
//Loop through all of this action's properties and add node elements for each property type
PropertyInfo[] properties = t.GetProperties();
//Target should always be ordered first
var target = properties.FirstOrDefault(x => x.Name == "Target");
if (target != null)
{
TargetPin = new TargetNodeItem(target.Name, NodeItemType.Input);
TargetPin.Tag = "Target";
this.AddItem(TargetPin);
}
foreach (PropertyInfo prop in properties)
{
//Skip DotaDataObject's properties as they don't go into the node
if (prop.Name == "ClassName")
{
continue;
}
if (prop.Name == "KeyValue")
{
continue;
}
if (prop.Name == "ObjectInfo")
{
continue;
}
if (prop.Name == "Target")
{
continue; //Skip target because we handled it already
}
NodeItem item = null;
if (prop.PropertyType == typeof(NumberValue))
{
item = new NumberValueItem(prop.Name, 20, 20, 0, 100, 0, NodeItemType.Input);
}
if (prop.PropertyType == typeof(TargetKey))
{
item = new TargetNodeItem(prop.Name, NodeItemType.Input);
}
if (prop.PropertyType == typeof(DotaActionCollection))
{
item = new ExecuteNodeItem(prop.Name, NodeItemType.Output);
var ex = item as ExecuteNodeItem;
ex.ActionCollection = prop.GetMethod.Invoke(DotaAction, new object[] { }) as DotaActionCollection; //Assign this execute node as the end point
//for an action collection execute chain
}
if (item == null)
{
item = new NodeLabelItem(prop.Name, NodeItemType.Input);
}
item.Tag = prop.Name;
this.AddItem(item);
}
}
