FreePBR.com 是一個致力于提供視頻游戲開發和 3D 軟件的 PBR 工作流程的高質量紋理貼圖網站。 并且網站里還提供了PBR紋理的制作和使用教程。

這些 PBR 紋理集真的是免費的嗎？我可以在游戲和 3D 設計中免費使用這些 PBR 紋理嗎？

是的。這些PBR紋理貼圖集可在您的游戲/ 3d中免費使用，無需任何費用。這一切都是免費的。我只要求您不要在其他站點、文件共享站點、電子郵件等上重新分發這些 PBR 文件集。讓我們只保留源文件 freepbr.com 人們。

將這些用于商業用途怎么樣？

我已經開始要求支付 10 美元的小額費用，允許您在商業上使用網站上的任何和所有 PBR 紋理。您還可以獲得VIP訪問權限，使您可以一次下載本網站上的所有紋理以及一些獨家好東西。在這里查看所有內容。

技術細節是什么？

基本上，我已經創建了帶有法線貼圖，反照率貼圖，粗糙度貼圖，金屬貼圖，環境光遮蔽貼圖，有時還有高度貼圖的zip文件。我們現在還支持使用具有 alpha 平滑度的 PSD 金屬文件的 Unity。這些文件設置為 PNG 格式的 2048×2048 像素。也就是說，您基本上可以在任何設置中使用這些文件。

Hi. My name is Brian, the creator of this site, and the author of all of these free PBR textures.

FreePBR.com is a site dedicated to the video game development and 3D community who are looking for quality texture maps using a PBR workflow.  I love the idea of supporting indie game developers and 3D artists with free content for their video games and projects.

Are these PBR texture sets really free? Can I use these PBR Textures for free in my games and 3D designs?

Yes. These PBR texture map sets are free to use in your games / 3d with no cost involved. It’s all free. I only ask that you don’t redistribute these PBR file sets on other sites, file sharing sites, email, and so on. Let’s keep the source files on freepbr.com only folks.

What about using these commercially? 

I’ve started asking for a  really small fee of $10 which allows you to use any and all of the PBR textures on the site commercially. You also get VIP access which allows you to download all of the textures on this site at once and some exclusive goodies. Check it all out here.

What are the technical details?

Basically, I have created zip files with a normal map, albedo map, roughness map, metallic map, ambient occlusion map, and sometimes a heightmap. We also now support Unity with a PSD metallic file with the smoothness in the alpha. These files are set at 2048×2048 pixels in PNG format. That said, you can use these files basically with any setup.

I am far from perfect

While I like what I am offering, I’m not releasing a perfect product. Feel free to let me know what I need to improve on. I can always do better and would love to hear from you. That said, please be polite and constructive.