TODO.md

TODOs

Later

• Undo-button

  • Requires a state manager
  • Requires 'ongoing' states for gestures

• SCNView state

  • store all of SCNView's state in a global state-object
    • observations
    • opacity
    • currentOrientation
    • activeFace
    • interaction-states not required.
  • make the view easily recreate-able from that state
  • updates to opacity as well as adding and removing nodes can then be done by manipulating the state object, not by making onRender changes to the view.

• detect glsl-files.

  • http://blog.simonrodriguez.fr/articles/2015/08/a_few_scntechnique_examples.html
  • https://github.com/sakrist/SCNTechniqueTest/blob/master/TechniqueTest/draw_normals/draw_normals.json

Design

Updates decided on later in the process

• All faces visible immediately
  • <= reason: global zoom is useless if you can only see boxes. need to see faces during global zoom
• Actions only work on active face
  • Or globally if no face selected

Actions

• Select image - zoom image <---- pinch, when no face is selected - place face <---- tap on rect - select face <---- tap on rect or face - move face <---- pinch while face is selected - remove face <---- - unselect face <---- tap background - hide all faces <---- hide/show icon

Visibility: face-model must remain visible when user zooms image other faces may become darker when user has one selected