I am attempting to deallocate a texture once it has been loaded in three.js. The texture is loaded using
var tex = THREE.ImageUtils.loadTexture("image.png");
and it is being displayed correctly. However, when I attempt to use:
tex.dispose();
I consistently receive the error message "Uncaught TypeError: Object [object Object] has no method 'dispose'."
Could someone please advise me on what I might be overlooking?
Thank you
Yes, that solution should do the trick. Take a look at https://github.com/mrdoob/three.js/blob/master/src/textures/Texture.js#L83 for more details.
Just be mindful that if you're working with an older version of three.js, you may still find references to the deprecated method deallocate().
Although I'm a bit late to the party, I stumbled upon this post while struggling to use the texture.dispose() method in ThreeJS. Every time I changed a material on a plane in my scene, the texture count kept increasing, leading to crashes on devices like IOS. The solution was to dispose of the Diffuse, Normal, and Roughness maps on the Plane material before applying the new material.
private static UpdatePlaneMaterial(material: any) {
let plane: any = LayingPatternViewer.scene.getObjectById(LayingPatternViewer.horizontalPlaneId);
if (plane) {
plane.material.map.dispose();
plane.material.normalMap.dispose();
plane.material.roughnessMap.dispose();
plane.material = material;
this.Animate();
}
}
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