How can I replace a render asset at runtime?

Help & Support
1

Hi, Im trying to replace a render asset at runtime but I get an Error Loading scripts error with the following error in the console:

Uncaught TypeError: render.off is not a function
 at RenderComponent._onRenderAssetLoad (component.js:774:20)

My code is simply as follows:


this.entity.render.asset = this.asset_variations[variation_index];

where the array asset_variations is of type ‘assets’ and contains a variation.glb file.

The variation.glb is set to preload in the editor but hasn’t been added to any scene. Maybe I need to do that or something? Is there a better way?

Any ideas?

Edit. I tried the following thanks to some chat GPT help. As usual it doesn’t work, but maybe I’m on the right track?:

 // Check if the new model asset is loaded
        if (this.asset_variations[variation_index].resource) {
            // The new model is already loaded, so we can set it immediately         
            this.entity.render.asset = this.asset_variations[variation_index];
        } else {
            // Wait for the new model to load and then set it
            this.asset_variations[current_game_product_state].on("load", function () {
                this.entity.render.asset = this.asset_variations[variation_index];
            }.bind(this))
        }

Thanks