texture-generator

Procedural Equirectangular Textures

concrete

This texture immitates the grains of a rough concrete surface. It is designed to be used as bump map. Click on a snapshot to open it online.

Code example

Code template of parameters with their default values.

import * as PET from "pet/patterns/concrete.js";
:
model.material.map = PET.texture( );
PET.material( model.material );

Parameters

The parameters of the texture generator are:

• width – texture width in pixels, default 512
• height – texture height in pixels, default 256
• scale – pattern size [0,100], default 50
• density – pattern density [0,100], default 100
• bump – bump height [0,100], default 100

API

All texture modules share the same API.

• pattern( x, y, z, color, options ) – pattern implementation
• texture( {params} ) – generator for a texture with given parameters
• defaults – object with default parameters
• material( ... ) – material shader patcher

Online generator

online/concrete.html

Source

src/patterns/concrete.js

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