nsis VS blender

Eye-opening but probably not "best": the Nullsoft Installer, circa 2002 (https://github.com/kichik/nsis). Its goal, besides being an installer, was to produce a small binary. So the source was remarkably pithy, which taught me a lot about being direct and to-the-point rather than aiming for beautiful abstractions or reusability.

Similar with Notch's Left4KDead, which implemented a fun zombie game for a Java small-code competition. A mirror of the original source is here (https://github.com/codingcampbell/Left-4k-Dead). I rewrote it in JavaScript as a Chrome App, in the process refactoring for readability (and sacrificing some of the code's beauty). https://github.com/sowbug/ChromeLeft4kDead

Please try looking through some large open source projects and contributing major contributions by familiarizing yourself with the code base, learning multiple programming languages, and not having major bugs in your code. I'd imagine you wouldn't want to do this.

Here is a weblink: https://github.com/blender/blender

This for example is the complete source for blenders procedural noise functions: https://github.com/blender/blender/blob/main/source/blender/blenlib/intern/noise.cc

Maybe you're only using object lights. To make it look like Material Preview, you'd want to use an environment texture [instead]. If you don't want to have to find them in the blender folders, here are the ones listed in Material Preview, forest.exr being the default

forest.exr https://github.com/blender/blender/tree/master/release/datafiles/studiolights/world

Everything was good. And then a developer decided to abandon the custom CLAMP macro and use the standard std::clamp function. And the commit that supposed to make the code better looked like this:

Or simply git clone official public mirror and build it yourself.