Solarus Forum

Solarus => Bugs & Feature requests => Topic started by: MetalZelda on December 26, 2016, 02:43:48 pm

Title: text:set_horizontal/vertical_alignment() issue ?
Post by: MetalZelda on December 26, 2016, 02:43:48 pm
Hi.

When I was working on some scripts something went wrong.
I am using different surfaces to display a text, but this surface change it's alignement depending on the content itself.

However ...

The text surface is created in on_started, like so

Code: (lua) [Select]
self.text = sol.text_surface.create( blablabla )

There is a problem if I'm trying to change the text alignment on another function, for instance, in on_command_pressed()

Code: (lua) [Select]
self.text:set_horizontal_alignment("left")
An error occurs

Code: [Select]
calling set_horizontal_alignment on bad self (string expected, got userdata))
However, self.text:get_horizontal_alignment() works ...
Title: Re: text:set_horizontal/vertical_alignment() issue ?
Post by: Christopho on December 26, 2016, 03:08:59 pm
This is an engine bug indeed. I just fixed it, but there is no 1.5.3 scheduled for now. Il will be fixed in 1.6.
A workaround in the meantime is to create another text surface, setting the horizontal alignment at creation time.
Title: Re: text:set_horizontal/vertical_alignment() issue ?
Post by: MetalZelda on December 26, 2016, 03:12:22 pm
Glad to hear that it is already fixed :P