three.js sparks.js

Question

everytime I try to make a render with sparks.js and Three.js, i get the same error :

Uncaught TypeError: Property '_easing' of object [object Object] is not a function sparks.js:304

Could you please tell me more? I don't understand how to fix this. Thanks.

(The tag sparks.js doesn't exist so I couldn't include it, due to my reputation, sorry).

Answer 1

The error is caused by using an old TWEEN constant as default value for Age action. Try to initialise Age explicitly like :

new SPARKS.Age(TWEEN.Easing.Linear.None)