What is a procedural texture, and how is it created in 3D software?

A procedural texture is a computer-generated texture created via mathematical algorithms (not pre-made images), and in 3D software, it is generated by combining functions, noise patterns, and adjustable parameters. It simulates natural or abstract patterns (e.g., wood grain, marble, terrain) by adjusting variables like scale, color, and complexity through algorithmic rules. Unlike image-based textures, it avoids repetition and offers infinite scalability, ideal for customizable, high-detail designs. This method ensures flexibility, as parameters can be tweaked to refine textures without relying on pre-made images.