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I think the drag event is being captured by the origin point

If you dive into a boolean, and use an object for a boolean outside the current one, it works, kindof.
There are some weird effects like double editing DOM views

Use the existing mesh and transform that.

When a workplane uses a variable (e.g. the angle of rotation), and an object
is created using that workplane, the object doesn't change when the
variable is changed

A la Shapesmith v1, it was quite useful to copy and rotate around an axis

Leads to showing transform views

https://david-dm.org/

The transforms are done in local, so show local on select

Progress indicators for rendering and Ajax calls

For a cube, the origin and corner look the same. Origins should appear
differently from parameter corners

Dashes in project names cause Cannot GET /ui/username/Project-Name/modeller?commit=commitid

Steps to reproduce:

1. create variable a = 2
2. create variable b = a*2
3. create cube: w:a, h:a, d:b
4. set a = 3

The box disappears and "Uncaught UnknownVariableError: a " is printed in console.

p.s. Back button as undo is really strange from usability POV, expectation is that it takes you to previous screen (design list), and it is just impossible to discover (had to look sources), immutability of url is kinda cool. How about just undo/redo buttons?

https://waffle.io/

Test the README instructions on a clean box

In the graph replacement algorithm this used to be the code:

  var fromHash = fromGraph.hashForId(id);
  var toHash = toGraph.hashForId(id);
    if (fromHash !== toHash) {
      listener({vertexReplaced: {from: fromGraph.get(id), to: toGraph.get(id)}})
    }
  }

but when the hashes are the same, the vertices in the view models need to be replaced so the views will react properly to 'change' events, especially when an implicit
point has been replaced during undo/redo (see bug #12 )

So now all vertices are replaced on undo/redo which leads to flashing, which is not ideal.

So either the vertices must be replaced in the display models or another mechnism must be found to remove the flashing

When a variable is created and the name entered, moving to the expression input marks it in red.

(Also transform arrows are inside at times)

I have just installed nodeJS and all of the dependancies.

'Grunt test' returns everything positive and 'npm start' starts the server. But on my localhost:8000 all I get is Shapesmith's logo and text loading...

Am I missing something that I need to install or is this a bug ?

Thank you!

Integrate Blockly as geometry structure and variable.
Allow test and loop for building structure.