Commit graph

7 commits

Author SHA1 Message Date
Zander Otavka
055133b82e Refactor inheritance for billboard overlays.
BillboardOverlays is now Image3DOverlay.  Billboard3DOverlay is the base
class for both Image3DOverlay and Text3DOverlay, and it is
PanelAttachable.
2015-08-04 14:22:21 -07:00
Zander Otavka
e5a429e8a6 Add a Text3DOverlay in floatingUIExample.js. 2015-08-04 14:22:21 -07:00
Zander Otavka
28050a2ac9 Fix PanelAttachable transformations.
Apply the offsetPosition of the PanelAttachable after the facingRotation
of the FloatingUIPanel, not before.
2015-08-04 14:22:21 -07:00
Zander Otavka
1b4ba75b5a Fix click and drag logic for floatingUIExample.js. 2015-08-03 12:01:15 -07:00
Zander Otavka
37a1ad7626 Improve floatingUIExample.js.
Demonstrates overlayManager.js functionality.
2015-07-31 11:26:04 -07:00
Zander Otavka
377a1a54ae Add abstraction layer for Overlays.h.
`examples/libraries/overlayUtils.js` allows you to manage overlays in an
object oriented manner.  Instead of:

    var billboard = Overlays.addOverlay("billboard", { visible: false });
    ...
    Overlays.editOverlay(billboard, { visible: true });
    ...
    Overlays.deleteOverlay(billboard);

You can now do:

    var billboard = new BillboardOverlay({ visible: false });
    ...
    billboard.visible = true;
    ...
    billboard.destroy();
2015-07-31 11:26:03 -07:00
Zander Otavka
173a79867c Extend Overlays API to allow for 3D UI panels.
Currently, only BillboardOverlays can be added to a panel, but more
types of overlays will be supported in the future.
2015-07-31 11:26:03 -07:00