opengl - Cannot draw TextButton or Button in LibGDX for desktop -


i trying make menu in libgdx. cannot button or textbutton drawn in screen. tried using test skin. tried use table. tried use button , textbutton.

the image fine because can appears while drawing using spritebatch , font works well.

this part of code.

public class menu implements screen {      private stage stage;     private skin skin;     private textbutton textbutton;     private game mygame;     private bitmapfont font;     private textureatlas atlas;     private spritebatch batch;      private textureregion test;      public splashscreen(game g){         mygame = g;      }      @override     public void show() {         batch = new spritebatch();         stage = new stage();         stage.clear();         atlas = new textureatlas("buttons/bot.pack");         skin = new skin(atlas);         font = new bitmapfont(gdx.files.internal("fonts/arialfnt.fnt"),false);         textbuttonstyle buttonstyle = new textbuttonstyle();         buttonstyle.up = skin.getdrawable("button.up");         buttonstyle.over = skin.getdrawable("button.over");         buttonstyle.down = skin.getdrawable("button.down");         buttonstyle.font = font;          textbutton = new textbutton("click here", buttonstyle);         textbutton.setposition(200, 300);         textbutton.setheight(300);         textbutton.setwidth(100);           test = atlas.findregion("button.up"); //testing atlas         stage.addactor(textbutton);      }      @override     public void render(float delta) {         gdx.gl.glclearcolor(0, 0, 0, 1);         gdx.gl.glclear(gl30.gl_color_buffer_bit);          stage.act(delta);         stage.draw(); //does not work          batch.begin();         batch.draw(test, 300, 300); //it works         font.draw(batch, "bla bla!", 50, 500); //it works         batch.end();          }  }

do have suggestion make work? can because of gl3.0?

i don't have enough rep comment best guess need set stage viewport. can't @ code or libgdx source yet try have when home. stage has it's own camera i'm not sure how that's handled in default constructor. check later.


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