Posted by HPS on
URL: https://forum.librecad.org/Bug-with-Line-and-Circle-Intersection-mismatch-on-snap-Intersection-tp5717031.html

Hi,
On Feddora 29...
Version: 2.2.0-rc1-105-gc2635841
Compiler: GNU GCC 8.3.1
Compiled on: Mar  6 2019
Qt Version: 5.11.3
Boost Version: 1.66.0

Create a new drawing - just two objects:
set snap on grid
draw a line: 2 points 0,100 100,70  
draw a circle: Center, Point 0,100 100,100
# Line and circle intersect (visually)
set snap on grid off, set snap Intersection on
#Try to draw a line starting at the intersection of line and circle.
# Zoom in (quite some way).
# The starting point will appear over the line but off the circle circumfence  by 0.0189 units.