public static string GenerateNewNodeCommand(Type nodeType, string name, Vector2 position, PWGraphCLIAttributes datas = null)
{
string cmd = "NewNode " + nodeType.Name + " \"" + name + "\" (" + (int)position.x + ", " + (int)position.y + ")";
if (datas != null && datas.Count != 0)
{
cmd += " attr=" + PWJson.Generate(datas);
}
return(cmd);
}
public void WellFormatedNewNodeWithPositionAndDataCommand()
{
string s = PWGraphCLI.GenerateNewNodeCommand(typeof(PWNodePerlinNoise2D), "perlin noise", new Vector2(21, 84), new PWGraphCLIAttributes()
{
{ "persistance", 1.4f }, { "octaves", 2 }
});
PWGraphCommand cmd = PWGraphCLI.Parse(s);
var parsedAttrs = PWJson.Parse(cmd.attributes);
var persistanceAttr = parsedAttrs[0];
var octavesAttr = parsedAttrs[1];
Assert.That(persistanceAttr.first == "persistance", "The persistance name expected to be 'persistance' but was '" + persistanceAttr.first + "'");
Assert.That((float)persistanceAttr.second == 1.4f, "The persistance value expected to be 1.4 but was '" + persistanceAttr.second + "'");
Assert.That(octavesAttr.first == "octaves", "The octaves name expected to be 'octaves' but was '" + octavesAttr.first + "'");
Assert.That((int)octavesAttr.second == 2, "The octaves value expected to be 2 but was '" + octavesAttr.second + "'");
}
static void CreateNode(PWGraph graph, PWGraphCommand command, string inputCommand)
{
Vector2 position = command.position;
PWNode node = null;
//if we receive a CreateNode with input/output graph nodes, we assign them so we don't have multiple inout/output nodes
if (command.nodeType == typeof(PWNodeGraphInput) || command.nodeType == typeof(PWNodeBiomeGraphInput))
{
node = graph.inputNode;
}
else if (command.nodeType == typeof(PWNodeGraphOutput) || command.nodeType == typeof(PWNodeBiomeGraphOutput))
{
node = graph.outputNode;
}
else
{
node = graph.CreateNewNode(command.nodeType, position);
}
//set the position again for input/output nodes
node.rect.position = position;
Type nodeType = node.GetType();
if (!String.IsNullOrEmpty(command.attributes))
{
foreach (var attr in PWJson.Parse(command.attributes))
{
FieldInfo attrField = nodeType.GetField(attr.first, BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Public | BindingFlags.DeclaredOnly);
if (attrField != null)
{
attrField.SetValue(node, attr.second);
}
else
{
Debug.LogError("Attribute " + attr.first + " can be found in node " + node);
}
}
}
node.name = command.name;
}
