I have created a dialog in Libgdx main menu screen.
I have tried
dialog.setPosition(300, 300);
dialog.show(stage);
It doesn't do anything. Is it a camera trick? Am I missing something?
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\$\begingroup\$ libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/… say that dialog is centered by default with show method. Maybe try an stage.addActor(dialog) instead of show method \$\endgroup\$– Sebastien ServouzeFeb 14, 2017 at 12:12
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2 Answers
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Just in case some people encounter the same issue :
Libgdx javadoc says dialog is centered by default with show method.
Do :
dialog.setPosition(300, 300);
stage.addActor(dialog);
Instead of dialog.showto let the dialog use these positions instead of default ones computed by show method.
answered Feb 15, 2017 at 14:34
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\$\begingroup\$ is there a chance you could answer this, since you seem to have good knowledge of libgdx gamedev.stackexchange.com/questions/137562/… \$\endgroup\$– LynobFeb 20, 2017 at 23:21
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You could use the show method:
dialog.show(stage, sequence(Actions.alpha(0), Actions.fadeIn(0.4f, Interpolation.fade)));
dialog.setPosition(position.x, position.y);
According to the source code, the general show method just auto-sets the position to the center. By using this method, you could pass the auto-set center.
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\$\begingroup\$ Welcome to GameDev! Please note that I have removed the part about "this is already answered, but.."; that does not really matter, in context. We like other answers that might cater to other users. If you have a good alternate answer, feel free to post it, even if the question already has an accepted answer! You might even get more votes than the original. \$\endgroup\$– GnemlockApr 8, 2017 at 7:17