lightPosition attribute not working

[alfongj]

Just copy paste the example from the docs:

<a-entity environment="lightPosition: 1 5 -2; groundColor: #445"></a-entity>

doesn't work, the scene is dark. No matter what value of lightPosition I choose

The console prints preset: default; lightPosition: NaN NaN NaN; groundColor: #445 which looks sus..

[alfongj]

I think there's an issue with parsing coordinate attributes in general.

A quick hack that fixes this:

In the update() function

const parsedAttributes = JSON.parse(JSON.stringify(this.el.components.environment.attrValue));

      // Add this
      **Object.keys(parsedAttributes).map(function(key, index) {
        const val = parsedAttributes[key];
        if (typeof val == 'string' && val.split(' ').length == 3) {
          const coords = val.split(' ');
          parsedAttributes[key] = {x: coords[0], y: coords[1], z: coords[2]};
        }
      });**

      this.environmentData = {};
      Object.assign(this.environmentData, this.data);
      Object.assign(this.environmentData, this.presets[this.data.preset]);
      // Change this
      **Object.assign(this.environmentData, parsedAttributes);**
      console.log(this.environmentData);