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Fixed GCodeAnalyzer and GCodeTimeEstimator to avoid artifacts while rendering toolpaths due to numerical issues on extruder coordinate

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This commit is contained in:
Enrico Turri 2020-01-13 15:27:37 +01:00
parent 5fe3ddf26f
commit 91acbd01ed
2 changed files with 11 additions and 9 deletions
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4
src/libslic3r/GCodeTimeEstimator.cpp
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@ -1261,7 +1261,9 @@ namespace Slic3r {
if (line.has_e())
{
set_axis_origin(E, get_axis_position(E) - line.e() * lengthsScaleFactor);
// extruder coordinate can grow to the point where its float representation does not allow for proper addition with small increments,
// we set the value taken from the G92 line as the new current position for it
set_axis_position(E, line.e() * lengthsScaleFactor);
anyFound = true;
}
else