Two size-related issues

[abaisero]

Hello;

I'm facing two separate issues that concern setting the size of the goban; I use BoundedGoban to try and fix an exact width, but I can't get the desired behavior of a constant goban size.

1. In my application, I change the signMap shown on the goban, basically to show different section of the board and different problems. I also have controls that are able to rotate or flip the board, and flip the colors. What happens when I open my app, is that the board will start out with a size that is quite different from the one specified to BoundedGoban, and it is only after I re-render (by changing the signMap and/or flipping / rotating the contents) that the board size becomes that specified by maxWidth and maxHeight. I can verify this in the boxmodel shown before:

First, the one I get when I refresh the page / the app from the beginning

And then the one I get when I flip the signMap and re-render.

After re-rendering, the size then remains (approximately) the right size from then on, never going back to the smaller size.

2. This is a bit of a more niche problem; I've noticed that when I change the contents of the goban and re-render, I don't always get exactly the same sizes, but there's often just a little bit of error. I think this is happening as a consequence of the different contents having different number of horizontal and/or vertical vertices, since I'm trying to use the same goban to show different local situations at different levels of zoom. The differences are small, just within 1-2 pixels, but they are noticeable when the contents of the goban are changed. Is there anything that I can do to fix the goban total size even when displaying different contents?