Encountered an error message: SCRIPT438: Object doesn't support property or method 'create'
Having issues using three.js on IE9. The trouble seems to be coming from this line of code:
THREE.Camera.prototype = Object.create( THREE.Object3D.prototype );
located in the file cameras\Camera.js
Interestingly, it works on some computers with IE9 but not on others.
Encountering a similar issue today, I found that IE9 was defaulting to quirks mode for my webpage. The problem was resolved by including the following declaration at the beginning of the page:
<!DOCTYPE HTML>
Furthermore, it is worth considering whether IE9 may have been using Compatibility View to render the page, which could account for any inconsistencies observed across different systems.
Mozilla Developer Network provides information on the usage of Object.create:
Compatibility is as follows: Supported in Internet Explorer versions 9, 10, and 11 when in standards mode.
Not supported in Quirks mode or older versions such as IE 6, 7, and 8.
For those using IE9, it's important to verify the compatibility mode set to either standards or Quirks.
If you need to perform a similar action in Quirks mode, the code should be like :
THREE.Camera.prototype = new THREE.Object3D().prototype
or ,
THREE.Camera.prototype = new THREE.Object3D
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