godot/modules/mono/glue/cs_files/SignalAwaiter.cs
Ignacio Etcheverry b1356a3590 Cleanup of c# api files and bindings generator
- We no longer generate RID and NodePath C# classes. Both will be maintained manually.
- We no longer generate C# declarations and runtime registration of internal calls for the following classes: RID, NodePath, String, GD, SignalAwaiter and Godot.Object (partial base).
- We no longer auto-generate the base members of Godot.Object. They will be maintained manually as a partial class.

This makes it easier to maintain these C# classes and their internal calls, as well as the bindings generator which no longer generates C# classes that don't derive from Godot Object, and it no longer generates the Godot.Object base members (which where unreadable in the bindings generator code).

- Added missing 'RID(Object from)' constructor to the RID C# class.
- Replaced MONO_GLUE_DISABLED constant macro with MONO_GLUE_ENABLED.
- Add sources in module/mono/glue even if glue is disabled, but surround glue files with ifdef MONO_GLUE_ENABLED.
2018-09-12 03:23:45 +02:00

61 lines
1.4 KiB
C#

using System;
using System.Runtime.CompilerServices;
namespace Godot
{
public class SignalAwaiter : IAwaiter<object[]>, IAwaitable<object[]>
{
private bool completed;
private object[] result;
private Action action;
public SignalAwaiter(Object source, string signal, Object target)
{
godot_icall_SignalAwaiter_connect(Object.GetPtr(source), signal, Object.GetPtr(target), this);
}
[MethodImpl(MethodImplOptions.InternalCall)]
internal extern static Error godot_icall_SignalAwaiter_connect(IntPtr source, string signal, IntPtr target, SignalAwaiter awaiter);
public bool IsCompleted
{
get
{
return completed;
}
}
public void OnCompleted(Action action)
{
this.action = action;
}
public object[] GetResult()
{
return result;
}
public IAwaiter<object[]> GetAwaiter()
{
return this;
}
internal void SignalCallback(object[] args)
{
completed = true;
result = args;
if (action != null)
{
action();
}
}
internal void FailureCallback()
{
action = null;
completed = true;
}
}
}