本文整理汇总了C#中Dynamo.Models.NodeModel.BuildAst方法的典型用法代码示例。如果您正苦于以下问题：C# NodeModel.BuildAst方法的具体用法？C# NodeModel.BuildAst怎么用？C# NodeModel.BuildAst使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Dynamo.Models.NodeModel的用法示例。
在下文中一共展示了NodeModel.BuildAst方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: _CompileToAstNodes
private void _CompileToAstNodes(NodeModel node, List<AssociativeNode> resultList, bool isDeltaExecution)
{
var inputAstNodes = new List<AssociativeNode>();
foreach (int index in Enumerable.Range(0, node.InPortData.Count))
{
Tuple<int, NodeModel> inputTuple;
if (node.TryGetInput(index, out inputTuple))
{
int outputIndexOfInput = inputTuple.Item1;
NodeModel inputModel = inputTuple.Item2;
AssociativeNode inputNode = inputModel.GetAstIdentifierForOutputIndex(outputIndexOfInput);
#if DEBUG
Validity.Assert(inputNode != null,
"Shouldn't have null nodes in the AST list");
#endif
inputAstNodes.Add(inputNode);
}
else
{
PortData port = node.InPortData[index];
inputAstNodes.Add(
port.HasDefaultValue
? AstFactory.BuildPrimitiveNodeFromObject(port.DefaultValue)
: new NullNode());
}
}
//TODO: This should do something more than just log a generic message. --SJE
if (node.State == ElementState.Error)
dynSettings.DynamoLogger.Log("Error in Node. Not sent for building and compiling");
if (isDeltaExecution)
OnAstNodeBuilding(node.GUID);
#if DEBUG
Validity.Assert(!inputAstNodes.Any((n) => n == null),
"Shouldn't have null nodes in the AST list");
#endif
IEnumerable<AssociativeNode> astNodes = node.BuildAst(inputAstNodes);
if (dynSettings.Controller.DebugSettings.VerboseLogging)
{
foreach (var n in astNodes)
{
dynSettings.DynamoLogger.Log(n.ToString());
}
}
if(null == astNodes)
resultList.AddRange(new AssociativeNode[0]);
else if (isDeltaExecution)
{
OnAstNodeBuilt(node.GUID, astNodes);
resultList.AddRange(astNodes);
}
else //Inside custom node compilation.
{
bool notified = false;
foreach (var item in astNodes)
{
if (item is FunctionDefinitionNode)
{
if (!notified)
OnAstNodeBuilding(node.GUID);
notified = true;
//Register the function node in global scope with Graph Sync data,
//so that we don't have a function definition inside the function def
//of custom node.
OnAstNodeBuilt(node.GUID, new AssociativeNode[] { item });
}
else
resultList.Add(item);
}
}
}示例2: CompileToAstNodes
private void CompileToAstNodes(NodeModel node, List<AssociativeNode> resultList, CompilationContext context, bool verboseLogging)
{
var inputAstNodes = new List<AssociativeNode>();
var inPortsCount = node.InPorts.Count;
var inPortDataCount = node.InPortData.Count;
//TODO: inputsCount should be removed in future.
// InPortData won't be used anymore, so we shouldn't take into account InPortData.Count.
int inputsCount = inPortsCount > inPortDataCount ? inPortsCount : inPortDataCount;
for (int index = 0; index < inputsCount; index++)
{
Tuple<int, NodeModel> inputTuple;
if (node.TryGetInput(index, out inputTuple))
{
int outputIndexOfInput = inputTuple.Item1;
NodeModel inputModel = inputTuple.Item2;
AssociativeNode inputNode = inputModel.GetAstIdentifierForOutputIndex(outputIndexOfInput);
#if DEBUG
Validity.Assert(inputNode != null,
"Shouldn't have null nodes in the AST list");
#endif
inputAstNodes.Add(inputNode);
}
else
{
if (node.InPorts.Count > index)
{
var port = node.InPorts[index];
if (port.UsingDefaultValue && port.DefaultValueEnabled)
{
inputAstNodes.Add(port.DefaultValue);
}
else
{
inputAstNodes.Add(new NullNode());
}
}
else
{
Log("Node does not have InPortData at the requested index.");
}
}
}
//TODO: This should do something more than just log a generic message. --SJE
if (node.State == ElementState.Error)
Log("Error in Node. Not sent for building and compiling");
if (context == CompilationContext.DeltaExecution || context == CompilationContext.PreviewGraph)
OnAstNodeBuilding(node.GUID);
#if DEBUG
Validity.Assert(inputAstNodes.All(n => n != null),
"Shouldn't have null nodes in the AST list");
#endif
var scopedNode = node as ScopedNodeModel;
IEnumerable<AssociativeNode> astNodes =
scopedNode != null
? scopedNode.BuildAstInScope(inputAstNodes, verboseLogging, this)
: node.BuildAst(inputAstNodes, context);
if (verboseLogging)
{
foreach (var n in astNodes)
{
Log(n.ToString());
}
}
if(null == astNodes)
resultList.AddRange(new AssociativeNode[0]);
else if (context == CompilationContext.DeltaExecution || context == CompilationContext.PreviewGraph)
{
OnAstNodeBuilt(node.GUID, astNodes);
resultList.AddRange(astNodes);
}
else if (context == CompilationContext.NodeToCode)
{
resultList.AddRange(astNodes);
}
else //Inside custom node compilation.
{
bool notified = false;
foreach (var item in astNodes)
{
if (item is FunctionDefinitionNode)
{
if (!notified)
OnAstNodeBuilding(node.GUID);
notified = true;
//Register the function node in global scope with Graph Sync data,
//so that we don't have a function definition inside the function def
//of custom node.
OnAstNodeBuilt(node.GUID, new[] { item });
}
//.........这里部分代码省略.........