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# haxe-ui
  • b
    now I am an audio dev haha
  • b
    (that still loves UI)
  • b
    how does haxeui handle repainting? Feathers uses an invalidation queue and then next frame property flags
  • b
    similar... it uses a "callLater" system and an invalidation queue also
  • b
    callLater means different things to different backends
  • b
    openfl = next frame, in fact, most composite (drawn) backends mean "next frame"
  • b
    Nice!
  • b
  • m
    @User finally some joy! msdf-bmfont-xml has successfully converted a ttf font for me. In order to change size you just need to change the font size in the assignment: var font:Font = hxd.Res.Avdira.toSdfFont(18).
  • m
    so now to figure out how to get the fonts to work under haxeui-heaps
  • m
    @User well, Heaps Resource manager isn't picking the fonts up in the theme/fonts directory.
  • b
    do you have a working example of fonts in heaps? I mean, just heaps, no haxeui
  • b
    if you do that should be pretty trivial to transpose to haxeui (im guessing)
  • m
    Copy code
    var font:Font = hxd.Res.Avdira.toSdfFont(48);
        var tf = new h2d.Text(font);
        tf.text = "sdf maybe? 48";
        tf.textColor = 0xFFFFFF;
        fui.addChild(tf);
  • m
    so how does the image get loaded from theme to the heaps resoruce mgr? I'm looking at the backend and can't find it
  • m
    maybe on the callback?
  • m
    ok it's the resourceID
  • m
    so the requirement will be to have the same name on the .png and .fnt files as the .ttf file.
  • m
    maybe replace .ttf with .fnt and then send it to heaps - i'll look at that
  • p
    is it possible to scale down an image? currently it just gets cut off. hxwidgets backend
  • b
    interesting, im not convinced scale modes will work for native
  • b
    whats the original image?
  • m
    is FontData just the font filename? ie fonts/Avdira.fnt?
  • p
    this is the image
  • p
    i will just scale it down in an image editor
  • m
    you can scale it in CSS
  • p
    how?
  • b
    for heaps it should be the filename yeah
  • b
    not if the backend (wxwidgets) doesnt support it
  • b
    im fairly sure if you put a 100x100 image into a 10x10 wx static bitmap it will just crop it
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