java - Resize text to fit label size in libGDX -


i'm adding label object text stage. before change label width,height, etc... problem have text never changes fit label. there way make text fit size of label?

code:

 labelstyle labelstyle = new labelstyle(font,color.black);  label = new label("hi!",labelstyle);  label.setposition(0,0);  label.setscale(100,100);  stage.addactor(label);

i think put code, maybe

https://github.com/libgdx/libgdx/wiki/scene2d.ui

"invalidate invalidatehierarchy"

new https://github.com/libgdx/libgdx/blob/master/tests/gdx-tests/src/com/badlogic/gdx/tests/labelscaletest.java


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