从 C# 调用 C++/CLI 构造函数时出错

发布于 2024-10-19 18:00:09 字数 755 浏览 6 评论 0原文

我试图通过以下代码片段在 SlimDX 中使用 StateBlock 来保存和恢复状态：

StateBlockMask mask = new StateBlockMask(null) { RasterizerState = true };
var sb = new StateBlock(device.Device, mask);

StateBlockMask 和 StateBlock 都是类。这给了我一个编译错误：

'.ctor' is not supported by the language

从这里的其他一些帖子中阅读，这似乎是一个与使用错误的参数调用托管代码有关的问题。在SlimDX的源代码中，我发现：

StateBlock::StateBlock(SlimDX::Direct3D10::Device^ device, StateBlockMask mask)

我对C++/CLI没有任何经验，所以我想知道这里是否有问题（例如缺少或多余的^），或者我应该将故障集中在我这边？

（注意：这个问题已交叉发布到gamedev.net，未来有相同问题的用户可能也想检查那里给出的答案）

原文

I am trying to save and restore state by using a StateBlock in SlimDX via the following snippet:

StateBlockMask mask = new StateBlockMask(null) { RasterizerState = true };
var sb = new StateBlock(device.Device, mask);

Both StateBlockMask and StateBlock are classes. This gives me a compilation error:

'.ctor' is not supported by the language

Reading from some other posts here on SO, it seems that this is a problem that has to do with calling the managed code with the wrong arguments. In the source of SlimDX, I find:

StateBlock::StateBlock(SlimDX::Direct3D10::Device^ device, StateBlockMask mask)

I have no experience at all with C++/CLI, so I am wondering if there is something wrong here (like a missing or extra ^), or should I concentrate of faults on my side?

(NOTE: This question has been cross-posted to gamedev.net, future users with the same question may also want to check for answers given there)

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