Density option for the ruler scale marks and the grid

[StasFainer]

It would be nice to enhance the ruler and grid tools, by adding the option to set the density of the scale marks and the grid itself (for now there’s only one default density for both).
This could be useful for making more accurate simulations (as I encountered when experimenting with different configurations).

[ricktu288]

For now, you can enhance the accuracy by double-clicking a control point and enter its coordinates (in pixels) manually. (Hover the "Help" button for more tips.)

[ricktu288]

@j3soon Is it straightforward to make the "Grid" a dropdown with options of different sizes (or a text box without slider)? Or do you think there is a simpler way to achieve that?

[ricktu288]

Actually, you can change the grid size with a hack, by opening the developer tool and enter something like gridSize=10 to the JavaScript console.

[StasFainer]

Cool!
Thanks for the tip :)

[ricktu288]

The "Grid Size" option is now available in Settings.