heatmap ticks are "off"

[piever]

Sorry for the uninformative title! I find that the x and y values should be at the center of the bins.

For example, for heatmap(1:3, 1:4, rand(3, 4)) Makie gives (note the ticks placement)

But I believe that the correct x, y values are those given by Plots (with the same command):

[kool7d]

Shifting the indices like this works for me. Maybe there could be a kwarg for centering ticks in general, since I also do something like this for my stuff.

heatmap(1:3, 1:4, rand(3, 4))

indexshift(idxs,shift=1.0) = try
	float.(idxs).+=shift .|> Int
catch
	float.(idxs).+=shift
end

xs = 1:3; ys = 1:4; data = rand(3, 4)
xs = indexshift([xs...,xs[end]+1], -0.5)
ys = indexshift([ys...,ys[end]+1], -0.5)

heatmap(xs, ys, data)

[mschauer]

I could see that the makie default would be the one you want when putting a heat map as background of a figure.

[lazarusA]

It seems that this is still an issue even in the latest release. It would be good to have this working properly, this is something a lot of would use in a daily basis. Cheers!

[piever]

Fixed on master by JuliaPlots/AbstractPlotting.jl#727