On Wed, 2006-03-08 at 14:46 +0100, Jean-Marc Lasgouttes wrote: > >>>>> "Martin" == Martin Vermeer <[EMAIL PROTECTED]> writes: > > Martin> The second chunk allows positioning inbetween two abutting > Martin> nestinsets, rather than inside either/or (test with [(a)(b)] > Martin> ): > > Martin> [ ...[nesti]|[nesti+1]...] -- ^ here (inert sliver) > > To solve cleanly this problem, would it be possible to test whether > the position found inside the nestinset is closer or not from the x > target than the outside position? What I mean is that introducing a > margin should not be possible, all the information exists. > > I am not sure what I say is very clear :)
No, but that won't stop me: apparently you want
@@ -1023,7 +1023,9 @@
if (dist_min == 0) {
// hit inside cell
for (pos_type i = 0, n = ar.size(); i < n; ++i)
- if (ar[i]->covers(x, y))
+ // Provide an extra inert sliver to get in-between:
+ if (ar[i]->covers(x, y)
+ && x >= ar[i]->xo() + ar[i]->width() / 4)
return ar[i].nucleus()->editXY(cur, x, y);
}
return this;
Yes, this is better. Tested and does the job.
Shall I commit it?
- Martin
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