Unable to load local image file for texture in Three.js

When attempting to utilize a local image for loadTexture in Three.js, I encountered the following error: Uncaught SecurityError: Failed to execute 'texImage2D' on 'WebGLRenderingContext': The cross-origin image at .... may not be loaded.

My situation involves a java application running on apache tomcat (locally) which serves my image with the URL: http://localhost:8084/sve/img/wood-texture.jpg.

The javascript code I am using in an attempt to load the image is as follows:

var woodTexture = new THREE.ImageUtils.loadTexture('http://localhost:8084/sve/img/wood-texture.jpg');

I am using Google Chrome (Version 40.0.2214.111 m) to run my Three.js program. I even tried launching Chrome with the command: chrome.exe --allow-file-access-from-files. However, the error persists.

Is there anyone who has a solution for this issue?

javascriptthree.jswebgl

Answer №1

To ensure smooth texture loading, it is recommended to host the texture on the same server as your three.js application.

If you require the texture to be fetched from a different server (such as the Java app on another port in your scenario), you will need to configure the Java app to include CORS headers.

One example of a CORS header to set is: "Access-Control-Allow-Origin: *"

For more detailed information on CORS, you can visit https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS.

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