BizHawk/BizHawk.Emulation/Interfaces/IController.cs

77 lines
2.0 KiB
C#

using System;
using System.Collections.Generic;
namespace BizHawk
{
// doesn't do what is desired
// http://connect.microsoft.com/VisualStudio/feedback/details/459307/extension-add-methods-are-not-considered-in-c-collection-initializers
/*
public static class UltimateMagic
{
public static void Add(this List<ControllerDefinition.FloatRange l, float Min, float Mid, float Max)
{
l.Add(new ControllerDefinition.FloatRange(Min, Mid, Max);
}
}
*/
public class ControllerDefinition
{
public struct FloatRange
{
public readonly float Min;
public readonly float Max;
/// <summary>
/// default position
/// </summary>
public readonly float Mid;
public FloatRange(float Min, float Mid, float Max)
{
this.Min = Min;
this.Mid = Mid;
this.Max = Max;
}
// for terse construction
public static implicit operator FloatRange(float[] f)
{
if (f.Length != 3)
throw new ArgumentException();
return new FloatRange(f[0], f[1], f[2]);
}
}
public string Name;
public List<string> BoolButtons = new List<string>();
public List<string> FloatControls = new List<string>();
public List<FloatRange> FloatRanges = new List<FloatRange>();
/// <summary>
/// copy
/// </summary>
/// <param name="source"></param>
public ControllerDefinition(ControllerDefinition source)
{
this.Name = source.Name;
foreach (var s in source.BoolButtons)
this.BoolButtons.Add(s);
foreach (var s in source.FloatControls)
this.FloatControls.Add(s);
}
public ControllerDefinition() { }
}
public interface IController
{
ControllerDefinition Type { get; }
//TODO - it is obnoxious for this to be here. must be removed.
bool this[string button] { get; }
//TODO - this can stay but it needs to be changed to go through the float
bool IsPressed(string button);
float GetFloat(string name);
//TODO - why does this have a frame argument. must be removed.
void UpdateControls(int frame);
}
}