From: Jussi Koskela <jussi.koskela@semantum.fi>
Date: Tue, 29 Oct 2019 12:04:28 +0000 (+0200)
Subject: Take zoom level into account when picking connections
X-Git-Tag: v1.43.0~136^2~42
X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=commitdiff_plain;h=72542227673047d71c3c3f281e478c1bea82eb81;hp=72542227673047d71c3c3f281e478c1bea82eb81;p=simantics%2Fplatform.git

Take zoom level into account when picking connections

Also fixed RouteGraphConnectTool.pickNearestRouteGraphConnection which
gave flawed results. Visual hints are fixed to match the performed
actions. This versions always picks the closest connection if there are
multiple hits.

gitlab #396

Change-Id: Ib5d8be3b2c7301dae5545166c07e11c03f92a50d
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