Strange rounding when the x values are 0 about fl_chart HOT 8 OPEN

The answer here is obvious: Don't use curves.

from fl_chart.

Hey, you need to set the the property for preventing overshooting:

 LineChartBarData(
    ...
      isCurved: true,
      curveSmoothness: 0.4,
      preventCurveOverShooting: true,  <--
     ...
  ),

from fl_chart.

okay, thank you for clarifying @TobiasRump

from fl_chart.

@TobiasRump Thanks
but faced other problem after adding preventCurveOverShooting, not all corners are curved

from fl_chart.

@guvanch07 pls check the docs
you have three properties to manipulate the curve behavior:

from fl_chart.

So, I'm facing the same issue and I am NOT using curved lines, and all junctions are weird:

from fl_chart.

I just cloned the sample app and ran it without any modifications, and the result is the same, the corners are not matching.

Flutter: 3.19.6

I tested on both iOS Simulator and Android emulator. The print above is on an iPhone 11 physical device, and the print below is from an iOS Simulator.

from fl_chart.

By the looks of it, it appears to be a calculation error when painting the corners of the lines onto the right coordinates, which are the coordinates that match the connection between the end of said line and the start of the next one.

from fl_chart.