captured png is lower resolution than scene

[kfarr]

Images captured with PNG screenshot button are lower resolution with noticeable aliasing in comparison to the actual 3d scene. Compare the 2 attached examples below (notice the fire escape jagged edges)

From PNG button

From screen capture

[kfarr]

Possible solution:

On these lines
https://github.com/3DStreet/3dstreet-editor/blob/414cf0ad8db93e97bf2853c5bfee03276fe2ba61/src/components/viewport/CameraToolbar.js#L85

change to

    AFRAME.scenes[0].setAttribute('screenshot', 'width', AFRAME.scenes[0].canvas.width * 2);
    AFRAME.scenes[0].setAttribute('screenshot', 'height', AFRAME.scenes[0].canvas.height * 2);