These are chat archives for jheinen/GR.jl

Jul 2016
Josef Heinen
Jul 09 2016 07:20
@tmptrash You have to tell GR how to fill, e.g. for solid fill areas with cyan color:
    fillrect(1, w, 1, h)
Jul 09 2016 08:53

As you can see in source code i use these settings:

setcolorrep(2, 0.0, 0.0, 0.0)

The rect is visible and filled. The only problem in right and bottom lines.

Josef Heinen
Jul 09 2016 15:10
I did not completely read your last message - sorry. But I'll check this. I hope, it's not just a rounding error in GDI ...
Tom Breloff
Jul 09 2016 16:20
@jheinen quick question about GR.surface(x, y, z, GR.OPTION_COLORED_MESH) (for heatmaps)... does it only accept "edges" for x/y, or can it also accept "centers"?
Tom Breloff
Jul 09 2016 16:33
Screen Shot 2016-07-09 at 12.33.08 PM.png
in this image, i passed in what I intended to be a 5x5 grid where the x/y values are centers, but I get a 4x4 grid where x/y are edges. presumably there is a row/column of z which is ignored