HeatMap with solid color

[permiakover]

Hello, using the heatmap when I set all dots equivalent with single color, I got some view artifact of horizontal waves. For example if all dots of heat map are red ("0xff0a00ff")

I fixed the color and rangeZ bounds to be sure, but no success. I'd like to get a solid color among all dots without artifacts

[HanSolo]

I‘m currently on travel, so I won’t have a lot of time to look into the issues but if I remember right there should be a spacing property that defines the spacing between the dots. Not sure if I made it accessible but will check that and will come back to you.

[permiakover]

useSpacer affects vertical spacer between columns as I undersand.

I did some research. I'm using a matrix about 100 columns and 256 rows and green background for contrast.

So I change the row counts:

256 rows

100 rows

50 rows

10 rows

so the "horizontal waves" are view artifacts of "row squashing"

[EzzPress]

I have the same issues when using other libraries, it depends on fractional values and cumulative error of rounding

[EzzPress]

@HanSolo any ideas to workaround?

[HanSolo]

Sorry, at the moment I simply don't have enough time to dig deeper into this :(