Omniview shows purple dots even when they're not colliding

[noahsark769]

Not sure if this is a bug or not, but some people on stunt are reporting that dots are purple in omniview when they're right next to each other, even if they're not colliding. Not sure if this is calchart preemptively assuming that they're going to collide, but sometimes they don't, so those dots shouldn't be purple.

Originally happened on windows, not sure if this happens on mac also.

Bug is evident in the transition to the last stuntsheet of this show:

https://www.evernote.com/shard/s207/sh/c3db918f-4e36-4ed1-a96b-1a01ce7fcad3/4b175524b5dfa047d940cfda19166694

[kmdurand]

Right now, calchart reports a collision whenever two marchers are within one step of each other.

[kmdurand]

I actually think that's a good thing, under most circumstances (we don't usually want people getting that close to each other)

[kmdurand]

But for special circumstances, like the one step spacing in this year's pregame, we can add an option to shorten down the collision distance

[noahsark769]

Chill, that sounds like a great idea.

[noahsark769]

Perhaps we should show them in orange, or something, when they're close, but purple when they actually collide?

[kmdurand]

That sounds great

[rmpowell77]

Fixed in pull request #83