94 lines
1.8 KiB
C#
94 lines
1.8 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.ComponentModel;
|
|
using System.Linq;
|
|
|
|
using BizHawk.Common;
|
|
using BizHawk.Emulation.Common;
|
|
|
|
namespace BizHawk.Emulation.Cores.Nintendo.GBHawk
|
|
{
|
|
/// <summary>
|
|
/// Represents a GB add on
|
|
/// </summary>
|
|
public interface IPort
|
|
{
|
|
byte Read(IController c);
|
|
|
|
ControllerDefinition Definition { get; }
|
|
|
|
void SyncState(Serializer ser);
|
|
|
|
int PortNum { get; }
|
|
}
|
|
|
|
[DisplayName("Gameboy Controller")]
|
|
public class StandardControls : IPort
|
|
{
|
|
public StandardControls(int portNum)
|
|
{
|
|
PortNum = portNum;
|
|
Definition = new ControllerDefinition
|
|
{
|
|
Name = "Gameboy Controller",
|
|
BoolButtons = BaseDefinition
|
|
.Select(b => "P" + PortNum + " " + b)
|
|
.ToList()
|
|
};
|
|
}
|
|
|
|
public int PortNum { get; }
|
|
|
|
public ControllerDefinition Definition { get; }
|
|
|
|
public byte Read(IController c)
|
|
{
|
|
byte result = 0xFF;
|
|
|
|
if (c.IsPressed(Definition.BoolButtons[0]))
|
|
{
|
|
result -= 4;
|
|
}
|
|
if (c.IsPressed(Definition.BoolButtons[1]))
|
|
{
|
|
result -= 8;
|
|
}
|
|
if (c.IsPressed(Definition.BoolButtons[2]))
|
|
{
|
|
result -= 2;
|
|
}
|
|
if (c.IsPressed(Definition.BoolButtons[3]))
|
|
{
|
|
result -= 1;
|
|
}
|
|
if (c.IsPressed(Definition.BoolButtons[4]))
|
|
{
|
|
result -= 128;
|
|
}
|
|
if (c.IsPressed(Definition.BoolButtons[5]))
|
|
{
|
|
result -= 64;
|
|
}
|
|
if (c.IsPressed(Definition.BoolButtons[6]))
|
|
{
|
|
result -= 32;
|
|
}
|
|
if (c.IsPressed(Definition.BoolButtons[7]))
|
|
{
|
|
result -= 16;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
private static readonly string[] BaseDefinition =
|
|
{
|
|
"Up", "Down", "Left", "Right", "Start", "Select", "B", "A", "Power"
|
|
};
|
|
|
|
public void SyncState(Serializer ser)
|
|
{
|
|
//nothing
|
|
}
|
|
}
|
|
} |