/// <summary>
/// Causes the mouse crawler to stop moving and reset to its initial position.
/// </summary>
public void StopCrawler()
{
if (activeCrawlerScript != null)
{
// Get the maze crawler instance
MazeCrawler mazeCrawler = activeCrawlerScript.GetInstanceAs <MazeCrawler>(false);
// Call the restart method
mazeCrawler.Restart();
// Destroy script
activeCrawlerScript.Dispose();
activeCrawlerScript = null;
}
}
/// <summary>
/// Causes the mouse crawler to reset its initial position and start crawling again.
/// </summary>
public void RestartCrawler()
{
if (activeCrawlerScript != null)
{
ScriptType type = activeCrawlerScript.ScriptType;
// Get the maze crawler instance
MazeCrawler mazeCrawler = activeCrawlerScript.GetInstanceAs <MazeCrawler>(false);
// Call the restart method
mazeCrawler.Restart();
// Remove and re-add script to reset it
activeCrawlerScript.Dispose();
activeCrawlerScript = type.CreateInstance(mazeMouse);
activeCrawlerScript.Fields["breadcrumbPrefab"] = breadcrumbPrefab;
activeCrawlerScript.Fields["moveSpeed"] = mouseSpeed;
}
}
/// <summary>
/// Main run method.
/// This causes any modified code to be recompiled and executed on the mouse crawler.
/// </summary>
public void RunCrawler()
{
// Get the C# code from the input field
string cSharpSource = runCrawlerInput.text;
// Dont recompile the same code
if (activeCSharpSource != cSharpSource || activeCrawlerScript == null)
{
// Remove any other scripts
StopCrawler();
try
{
// Compile code
ScriptType type = domain.CompileAndLoadMainSource(cSharpSource, ScriptSecurityMode.UseSettings, assemblyReferences);
// Check for null
if (type == null)
{
if (domain.RoslynCompilerService.LastCompileResult.Success == false)
{
throw new Exception("Maze crawler code contained errors. Please fix and try again");
}
else if (domain.SecurityResult.IsSecurityVerified == false)
{
throw new Exception("Maze crawler code failed code security verification");
}
else
{
throw new Exception("Maze crawler code does not define a class. You must include one class definition of any name that inherits from 'RoslynCSharp.Example.MazeCrawler'");
}
}
// Check for base class
if (type.IsSubTypeOf <MazeCrawler>() == false)
{
throw new Exception("Maze crawler code must define a single type that inherits from 'RoslynCSharp.Example.MazeCrawler'");
}
// Create an instance
activeCrawlerScript = type.CreateInstance(mazeMouse);
activeCSharpSource = cSharpSource;
// Set speed value
activeCrawlerScript.Fields["breadcrumbPrefab"] = breadcrumbPrefab;
activeCrawlerScript.Fields["moveSpeed"] = mouseSpeed;
}
catch (Exception e)
{
// Show the code editor window
codeEditorWindow.SetActive(true);
throw e;
}
}
else
{
// Get the maze crawler instance
MazeCrawler mazeCrawler = activeCrawlerScript.GetInstanceAs <MazeCrawler>(false);
// Call the restart method
mazeCrawler.Restart();
}
}