SlimDx多个操纵杆问题 [英] SlimDx Multiple joystick issue

问题描述

我正在使用SlimDx在我的c＃app中获取操纵杆反馈。我实现的代码适用于一根棒，但我似乎无法获得两个相同的棒。我提前为你的无知道歉。以下是代码：

Im using SlimDx to pick up joystick feedback in my c# app. The code I implemented works fine for one stick but I cant seem to get two identical sticks to work. Apologies for my ignorance ahead of time. Here is the code:

public SimpleJoystick()
{

DirectInput dinput = new DirectInput();

foreach (DeviceInstance device in dinput.GetDevices(DeviceClass.GameController,                                                  DeviceEnumerationFlags.AttachedOnly))
            {

                // Create device
                  try
                  {
                     stickOne = new Joystick(dinput, device.InstanceGuid);

                    break;
                  }



                catch (DirectInputException)
                {
                   //catch stuff here
                }
 }

在此之前我已经制作了一个名为棍棒的Joystick []。如何将每个设备放入foreach循环中的操纵杆阵列？我无法弄清楚可以在stick [x]中使用哪个变量，以便它对应于棒的正确InstanceGuid。任何帮助都是最受欢迎的。

Ive made a Joystick[] named sticks prior to this. How do I place each device into the Joystick array within the foreach loop? I cant figure out what variable can be used in the sticks[x] so that it corresponds to the correct InstanceGuid of the stick. Any help would be most appreciated.

推荐答案

除非你出于某种原因必须使用数组，否则你会最好使用其中一个通用集合。



A 列表<操纵杆> ，例如。然后您就可以替换：

Unless you have to use an Array for some reason, you would be better using one of the generic collections.

A List<Joystick>, for example. You would then be able to replace:

stickOne = new Joystick(dinput, device.InstanceGuid);

with（假设您将列表 stick 称为你的数组）

with (assume you called the list sticks as in your array)

sticks.Add(new Joystick(dinput, device.InstanceGuid));

甚至是字典

Or even a dictionary

Dictionary<GUID, Joystick> sticks = new Dictionary<GUID, Joystick>();

// then in the try block
sticks.Add(device.InstanceGuid, new Joystick(dinput, device.InstanceGuid));

如果需要，您可以通过GUID查找它们。

You would then be able to look them up by their GUID, if that is required.

这篇关于SlimDx多个操纵杆问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！