Building Section

我突然决定这个周末想全力以赴的完成建筑剖面图。我已经花部分空闲时间，细化一个旧的工作室项目，只需一些新的几何图形在平面上渲染、展现出来。我真的很喜欢一些内部空间，觉得可以将它用于制作建筑剖面图中的话效果会不错。我也在考虑是否保留渲染图的抽象风格，或者让画面变得干净和清晰。最后，我选择了使用清晰的路线，但是进行了一些曲折处理。我也应用了一些 HDR 的风格增加了图片的戏剧性。这里我想要强调的是，就工作流程而言，没有找到一个清晰的步骤。我在得到这个最终结果之前，反复重复了很多次。

要生成上面的渲染图，我在Kerkyteha里使用不同的阴影设置和剖面图（每一张大约用10分钟时间渲染）渲染了多个视图。这样做，部分原因是我不能确定最终结果是怎样的，而且也可以让我有多种风格选择，以测试不同的想法。我最终使用了全部视图，把它们的图层叠加在一起，增加图片深度的同时，同时在整个过程中仍保持了清晰的感觉。

I randomly decided this weekend that I wanted to go all out on a building section. I have been spending a little of my free time detailing an old studio project just to have some new geometry to illustrate and present on the site. I really liked some of the interior spaces and thought it would make for an interesting building section illustration. I was also debating whether or not to keep the illustration abstract or to keep things clean and legible. In the end, I took the legible route but threw in some twists. I also applied some HDR effects to bump up the drama of the image. One thing I want to emphasize is that there wasn’t a clear linear path in terms of workflow. I went through many different iterations before I arrived to this final result.
To generate the above illustrations, I rendered multiple views in Kerkythea using different shadow settings and section cuts (each took about 10 minutes to render). I did this partly because I wasn’t sure what the final look would be but also so that I would have multiple styles at my disposal to test different ideas. I ultimately used all of them layering them together which added depth to the image while still maintaining clarity in the overall composition.

柔和阴影的 Kerkythea 渲染

Above, Kerkythea rendering with soft shadows.

强烈阴影的 Kerkythea 渲染

Above, Kerkythea rendering with strong shadows.

外立面的 Kerkythea 渲染

Above, Kerkythea rendering of the exterior elevation.

我导出了一个 CAD 的平面图，并用它来占满建筑剖面图下方的黑色空间。这是一个我们在办公室里用了多次的技术，因为它不仅增加了对地平面以下区域的关注度和兴趣，而且也解释了剖面是从哪里剖开的以及它和平面图之间的关系。

I exported a CAD floor plan and used it to inhabit the blank space below the building section. This is a technique we use a lot in the office because it not only adds interest below the ground plane but also explains where the section is cut and how it relates to the floor plan.

屋顶平面 X-Ray 样式的 SketchUp 导出图

Above, Sketchup export of the roof plan in x-ray mode.

SketchUp 再次导出 X-Ray 样式图。我喜欢用这些样式的抽象图片来细微地增加其他图层的信息和材质的感觉

Above, Sketchup export again in x-ray mode. I like to use these types of abstract images subtly to give another layer of information and texture.

最终渲染图

Final Illustrations

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