在基本的 3D 建模包（如 Wings3D）中绘制平面图应该不难，导出到类似于 .obj 的基本格式，可以轻松解析。
如果您需要具有更多选项（用于纹理、烘焙灯等）的 3D 包，请提供 Blender 尝试一下。有很多导出选项，包括 .raw（原始面） 比 .obj 更基本的存储顶点/面的方法。而且写起来也相当容易 使用 Blender 的 Python API 的自定义导出器，它为您提供设置所需的 OpenGL 代码。
It shouldn't be to hard to draw your floor plan in a basic 3D modelling package like Wings3D, export to a basic format like .obj that could be easily parsed.
If you need a 3D package with more options(for texturing,baking lights, etc.) give Blender a try. There are plenty of export options, including .raw (Raw faces) which an even more basic way to store vertices/faces than .obj. Also it's fairly easy to write a custom exporter using Blender's Python API which gives you the OpenGL code the way you need it for your setup.
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在基本的 3D 建模包（如 Wings3D）中绘制平面图应该不难，导出到类似于 .obj 的基本格式，可以轻松解析。
如果您需要具有更多选项（用于纹理、烘焙灯等）的 3D 包，请提供 Blender 尝试一下。有很多导出选项，包括 .raw（原始面）
比 .obj 更基本的存储顶点/面的方法。而且写起来也相当容易
使用 Blender 的 Python API 的自定义导出器，它为您提供设置所需的 OpenGL 代码。
It shouldn't be to hard to draw your floor plan in a basic 3D modelling package like Wings3D, export to a basic format like .obj that could be easily parsed.
If you need a 3D package with more options(for texturing,baking lights, etc.) give Blender a try. There are plenty of export options, including .raw (Raw faces) which
an even more basic way to store vertices/faces than .obj. Also it's fairly easy to write
a custom exporter using Blender's Python API which gives you the OpenGL code the way you need it for your setup.