// Use this for initialization
void Start()
{
//Setup compiler
CSharpCompiler.CodeCompiler compiler = new CSharpCompiler.CodeCompiler();
System.CodeDom.Compiler.CompilerParameters options = new System.CodeDom.Compiler.CompilerParameters();
options.GenerateExecutable = false;
options.GenerateInMemory = true;
options.OutputAssembly = "MyAssembly.dll";
//-- Add ALL assemblies to compiler. This is a security issue as user would have access to System.IO.File to delete data...
//var domain = System.AppDomain.CurrentDomain;
//string[] assemblyReferences = domain.GetAssemblies().Select(a => a.Location).ToArray();
//options.ReferencedAssemblies.AddRange(assemblyReferences);
//-- Add only some specific assemblies
options.ReferencedAssemblies.Add("UnityEngine"); //Add UnityEngine assembly
options.ReferencedAssemblies.Add("Assembly-CSharp"); //Add Assembly which holds all our scripts after build (THIS script is also located in this assembly)
//Compile
var result = compiler.CompileAssemblyFromFileBatch(options, new[] {
Application.streamingAssetsPath + "/BasicExampleScript.cs"
//Add other scripts here, separated by commas
});
//Create instances for all classes we just compiled
//foreach (var type in result.CompiledAssembly.GetTypes())
//{
// if (typeof(Component).IsAssignableFrom(type)) this.gameObject.AddComponent(type); //If type is a MonoBehaviour, add it to the gameobject
// else System.Activator.CreateInstance(type); //Otherwise create a new instance of the class, using the default class constructor
//}
//Add specific MonoBehaviour from our compiled scripts
Type _mb = result.CompiledAssembly.GetType("MyMonoBehaviour");
this.gameObject.AddComponent(_mb);
Debug.Log(result.CompiledAssembly.GetName());
//Create an instance of a specific class
Type _classType = result.CompiledAssembly.GetType("SomePublicClass");
var classInstance = Activator.CreateInstance(_classType);
//Since SomePublicClass uses IMyClass interface (see below), we can cast to it :)
IMyClass myClassInstance = (IMyClass)classInstance;
myClassInstance.DoSomething(); //...and call a function defined in IMyClass
Debug.Log("Sum:" + myClassInstance.Sum(40, 2)); //Another function in SomePublicClass which returns an int
}
public void DoSomething()
{
_myClass.DoSomething();
}