C# .NET 的 3D 图形库
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3D graphics library for .NET
提问by Janman
I would like to learn to make simple 3D applications for Windows 7 / desktop. By that, I mean spheres, triangles or pixels moving around in 3D space. It does not have to be very complicated as of yet. For this, I would like to use C# language with .NET (Java/C++ is my second priority).
我想学习为 Windows 7 / 桌面制作简单的 3D 应用程序。我的意思是在 3D 空间中移动的球体、三角形或像素。到目前为止，它不必非常复杂。为此，我想在 .NET 中使用 C# 语言（Java/C++ 是我的第二优先事项）。
I know this has been asked many times around the internet, but I feel like many of the questions are outdated, many APIs deprecated and tutorials too old.
我知道这已经在互联网上被问过很多次了，但我觉得很多问题已经过时了，很多 API 被弃用了，教程也太旧了。
I was thinking about learning XNA, but then I learned that Microsoft does not plan to develop and support it anymore.SharpDX also seemed like a good way to go, but that seems to be aimed for Windows Store and Phone apps.
我想学习 XNA，但后来我了解到Microsoft 不再计划开发和支持它。SharpDX 似乎也是一个不错的选择，但这似乎是针对 Windows Store 和 Phone 应用程序的。
While looking on the internet, Managed DirectX seemed exactly what I was looking for (the syntax, the complexity), but again, that is way too deprecatedfor me to use.
在 Internet 上查看时，Managed DirectX 似乎正是我正在寻找的（语法、复杂性），但同样，这对我来说太不推荐使用了。
Can you please guide me what I should learn to create simple yet solid 3D applications?
你能指导我应该学习什么来创建简单而可靠的 3D 应用程序吗？
采纳答案by Daniel A.A. Pelsmaeker
Take a look at SlimDX. It's an open-source, free, managed library for DirectX (DirectX 11). Each release coincides with a DirectX release, so most of the time it's pretty up-to-date. I've used it and it was quite easy to get started. Here (scroll down)is a comparison with other possibilities you mentioned.
看看SlimDX。它是 DirectX (DirectX 11) 的开源、免费、托管库。每个版本都与 DirectX 版本同时发生，所以大多数时候它都是最新的。我用过它，而且很容易上手。这里（向下滚动）是与您提到的其他可能性的比较。
回答by zandi
The simplest is probably to use WPF 3D. This is a retained mode graphics system, so if you don't have huge needs (ie: special shaders for effects, etc), it's very easy to setup and use directly.
最简单的可能是使用 WPF 3D。这是一个保留模式的图形系统，所以如果你没有很大的需求（即：特殊的效果着色器等），直接设置和使用非常容易。
Otherwise, a more elaborate 3D system, such as XNA, may be more appropriate. This will be more work to setup, but give you much more control.
否则，更精细的 3D 系统，例如 XNA，可能更合适。这将需要更多的设置工作，但可以为您提供更多控制权。
回答by ja72
In the OpenGL world I have been using OpenTK. I had to build on top of the existing code with C#to get to display flat geometrical objects without shading and realistic effects.
在 OpenGL 世界中，我一直在使用OpenTK。我必须在现有代码的基础上构建C#，才能在没有阴影和逼真效果的情况下显示平面几何对象。
Here is an example:
下面是一个例子：
Generated from the code:
从代码生成：
void InitModels()
{
Scene.CoordinateSystem cs1 = new Scene.CoordinateSystem(world.Ground)
{
DrawSize = 1,
Visible = false
};
Scene.CoordinateSystem cs2 = new Scene.CoordinateSystem(world.Ground, 0.6 * vec3.J)
{
DrawSize = 0.5,
Orientation = rot3.RotateXDegrees(-15)
};
Scene.Cube cube = new Scene.Cube(cs1)
{
CubeSize = 0.5
};
cs2.AddPoint(new point3(vec3.O,1), Color.Firebrick, 15);
var line = cs2.AddLine(new line3(-vec3.I, vec3.I), 20, Color.SlateGray, 2);
line.SetPattern(0xFF0F, GeometryTest.Scene.Stripple.Scale2);
cube.BindTexture(5, GeometryTest.Properties.Resources.julia, true);
cube.AddText(3, "OpenTK 1.0", Color.DarkMagenta, 0.5f, 0.5f, 1.0f);
}
