Comprehensive Guide to Babylon.js Game Engine, undefined

Procedural Textures

Generate textures programmatically:

// Create a wood procedural texture
const woodTexture = new BABYLON.WoodProceduralTexture("woodTex", 512, scene);
woodTexture.ampScale = 100.0;
woodTexture.woodColor = new BABYLON.Color3(0.49, 0.25, 0.08);
material.diffuseTexture = woodTexture;

Custom Procedural Textures

Create custom procedural textures with shaders:

// Create a custom procedural texture with a fragment shader
const customProceduralTexture = new BABYLON.ProceduralTexture(
    "customTex", 
    512, // Size
    "customShader", // Shader name
    scene,
    null,
    true, // Generate mipmaps
    true  // Is fragment only
);

// Set shader parameters
customProceduralTexture.setFloat("time", 0);
customProceduralTexture.setVector2("resolution", new BABYLON.Vector2(512, 512));

// Update time in the render loop
scene.onBeforeRenderObservable.add(() => {
    customProceduralTexture.setFloat("time", performance.now() / 1000);
});