本文整理汇总了C#中Runner.RunNode方法的典型用法代码示例。如果您正苦于以下问题：C# Runner.RunNode方法的具体用法？C# Runner.RunNode怎么用？C# Runner.RunNode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Runner的用法示例。
在下文中一共展示了Runner.RunNode方法的1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: Run
// Executes a node. Use this in a for-each construct; each time you iterate over it,
// you'll get a line, command, or set of options.
public IEnumerable<Yarn.Dialogue.RunnerResult> Run(string startNode = DEFAULT_START)
{
stopExecuting = false;
var runner = new Runner (this);
if (LogDebugMessage == null) {
throw new YarnException ("LogDebugMessage must be set before running");
}
if (LogErrorMessage == null) {
throw new YarnException ("LogErrorMessage must be set before running");
}
var nextNode = startNode;
do {
LogDebugMessage ("Running node " + nextNode);
Parser.Node node;
try {
node = loader.nodes [nextNode];
} catch (KeyNotFoundException) {
LogErrorMessage ("Can't find node " + nextNode);
yield break;
}
foreach (var result in runner.RunNode(node)) {
// Is it the special custom command "<<stop>>"?
if (result is CommandResult && (result as CommandResult).command.text == "stop") {
yield break;
}
// Did we get our stop flag set?
if (stopExecuting) {
yield break;
}
// Are we now done with this node?
if (result is NodeCompleteResult) {
var nodeComplete = result as NodeCompleteResult;
// Move to the next node (or to null)
nextNode = nodeComplete.nextNode;
// NodeComplete is not interactive, so skip immediately to next step
// (which should end this loop)
continue;
}
yield return result;
}
// Register that we've finished with this node. We do this
// after running the node, not before, so that "visited("Node")" can
// be called in "Node" itself, and fail. This lets you check to see
// if, for example, this is the first time you've run this node, without
// having to add extra variables to keep track of state.
visitedNodeNames.Add(node.name);
} while (nextNode != null);
LogDebugMessage ("Run complete.");
}