How to Make PBR Textures with AI (Albedo, Normal, Roughness)
A PBR (Physically Based Rendering) material is a set of texture maps that describe how a surface reacts to light. Get them right and your asset looks correct under any lighting; get them wrong and it looks plastic or muddy in every engine.
The five maps you actually need
Base Color (Albedo) — flat surface color, no lighting. Normal — fake surface bumps. Roughness — how matte vs. glossy the surface is. Metallic — how metal-like the surface is (almost always 0 or 1). Ambient Occlusion — soft shadows in crevices. Emissive is optional for glow.
Generating a PBR set with AI
In KingDavez Studios, open the Texture Generator, type a prompt like 'weathered oak planks, mossy', set tile size (1024 or 2048), and enable 'Tileable'. The AI produces all five maps at once, all seamless. Download the ZIP and you're done.
Plugging it into Blender
Drag all maps into the Shader Editor. Connect: Base Color → Principled BSDF Base Color, Normal → Normal Map node → Normal slot, Roughness → Roughness, Metallic → Metallic, AO → multiply with Base Color. Make sure Roughness/Metallic/AO are set to Non-Color in the texture node.
Plugging it into Unity / Unreal / Godot
Unity (URP/HDRP) and Godot 4 read GLB materials natively — just import the GLB. Unreal pulls FBX with embedded textures and auto-creates materials. For SL's new PBR system, pack metallic + roughness + AO into one ORM texture before upload.
Frequently asked
How do you make PBR textures with AI?
Use an AI texture generator (KingDavez, Adobe Substance 3D Sampler, or open tools like ArmorLab) to produce a full PBR set — base color, normal, roughness, metallic, and AO — from a single prompt or reference image.
What is a PBR texture?
A PBR texture is a set of image maps that describe how a surface reflects light in a physically accurate way. The standard set is base color, normal, roughness, metallic, and ambient occlusion.
Are AI-generated PBR textures seamless?
Yes, when you enable the 'Tileable' option. The generator outputs maps that wrap continuously across UVs without visible seams.
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