I stumbled upon this website:
Notice how the gradient background changes with a 360 degree shading effect as you move the camera.
Which aspect of THREE.js would be responsible for creating something like this?
Could someone provide guidance on where to start?
In the previous comment by @gaitat, it was mentioned that the background consists of a cube map wrapped in a sphere. This effect is achieved using a normal three.js material with a texture map applied. Below is the cleaned up code snippet from the page:
var backgroundSphere = new THREE.Mesh(
new THREE.SphereGeometry(30,10,10),
new THREE.MeshBasicMaterial({
map: (new THREE.TextureLoader).load("assets/images/textures/pano.jpg"),
side: c.DoubleSide
})
);
The shiny material on the model also utilizes the same environment map:
var shinyMaterial = new THREE.MeshStandardMaterial({
color: 16777215,
metalness: 1,
roughness: -1,
envMap: <A loaded cube texture (the same as the pano image above)>,
side: c.DoubleSide,
shading: c.FlatShading
});
For more detailed information on loading a cube texture in three.js, refer to the official documentation here:
It appears that the page is utilizing three.js [r79] based on available information.
Let's walk through the steps.
MeshLambertMaterial on the sphere with face sides set to BackSided.emissiveMap, ensuring the emissive color is white.Throughout the past few years, I have delved into various javascript libraries like Raphael.js and D3, experimenting with animations sourced from different corners of the internet for my own learning. I've obtained code snippets from Git repositories ...
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