德尔福有“操纵杆”吗？控制？
我想使用鼠标将对象在 X 和 Y 方向上对齐，将其移动到位。我可以通过使用各种旋转控件（或按钮）来滚动解决方案，但它很混乱，我想知道是否有一个控件（例如操纵杆）可以使用鼠标提供 2 轴控制并以不同的速率触发事件它的地位？
I'd like to align an object in X and Y by eye using the mouse to move it into position. I can roll a solution by using various spin controls (or buttons) but it's messy and I got to wondering whether there is a control - like a joystick - that provides 2-axis control using the mouse and fires events at rates which vary depending on its position?
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Afaik Jedi（jedi apilib？）也有一个操纵杆头。它是winapi，不是COM，所以不涉及TLB
Afaik Jedi (jedi apilib?) had a joystick header too. It is winapi, not COM, so no TLB involved
尝试 NLDJoystick，这是我编写的基于纯 WinAPI (MMSystem.pas)。它可以从 GitHub 下载。
界面：
Try NLDJoystick, an open-source component written by me and based on pure WinAPI (MMSystem.pas). It is downloadable from GitHub.
The interface:
也许你可以自己做类似的东西。
上面的内容非常原始，但应该可以工作。
Maybe you can make something like that yourself.
The above is very primitive, but should work.
我用谷歌搜索“joystick dll”并找到了无数。您可能可以将其中一个放入您的项目中，然后通过简单地为其编写一个 TLIB 标头（或无论它被称为什么，有一段时间没有这样做）来从 Delphi 访问其 C API。
I Googled for "joystick dll" and found countless. You can probably throw one of these into your project and then access its C API from Delphi by simply writing a TLIB header (or whatever it's called, haven't done this in a while) for it.
您可以使用DelphiX 组件。据我所知，它们是 DirectX 的包装器，其中之一包装了 DirectX 操纵杆接口。它采用 Delphi 风格包装，因此易于使用。
You may use a DelphiX components. They are wrappers for DirectX and one of them wraps around DirectX joystick interface as far as I remember. It wraps in a Delphi-style so it is easy to use.