|
 Radar charts, angularaxis thickness and radialaxis grid color. |
| Posted by Cj Talas on May-01-2015 13:39 |
|
Hi Peter,
I have 2 images attached here.
q1)
How can i make the grid line of the radialaxis, the same color as the angular axis?
q2)
I noticed that the outer left grids of the angular axis are thicker compared to other grids.
is there a workaround to tweak specific grid thickness?
Thanks a lot.
Regards,
CJ
|
| Re: Radar charts, angularaxis thickness and radialaxis grid color. |
| Posted by Peter Kwan on May-02-2015 03:25 |
|
Hi Cj Talas,
q1) The color of the radial axis can be configured using Axis.setColors. For example:
c.radialAxis().setColors(0xcccccc, 0x000000);
q2) This graphical artifact is caused by anti-alias is being used in some of the grid line
segments. I have tried the following code, which forces anti-alias to be used in all grid line
segments, and it seems to solve the problem:
//This is your original label
c.angularAxis().setLabels(labels);
//Shift the axis by a very very small amount. It should have no visible effect, but it
//causes the coordinates to be non-integer, which forces all lines to be anti-aliased.
c.angularAxis().setLinearScale((0.0001, 4.0001, Chart.NoValue);
Hope this can help.
Regards
Peter Kwan |
| Re: Radar charts, angularaxis thickness and radialaxis grid color. |
| Posted by Peter Kwan on May-02-2015 03:25 |
|
Hi Cj Talas,
q1) The color of the radial axis can be configured using Axis.setColors. For example:
c.radialAxis().setColors(0xcccccc, 0x000000);
q2) This graphical artifact is caused by anti-alias is being used in some of the grid line
segments. I have tried the following code, which forces anti-alias to be used in all grid line
segments, and it seems to solve the problem:
//This is your original label
c.angularAxis().setLabels(labels);
//Shift the axis by a very very small amount. It should have no visible effect, but it
//causes the coordinates to be non-integer, which forces all lines to be anti-aliased.
c.angularAxis().setLinearScale(0.0001, 4.0001, Chart.NoValue);
Hope this can help.
Regards
Peter Kwan |
| Re: Radar charts, angularaxis thickness and radialaxis grid color. |
| Posted by Cj Talas on May-08-2015 14:57 |
|
Peter Kwan,
Thanks worked like magic! |
|
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