Messages

SFML was out of date, that looks like it fixed it.

Thanks!

When creating a canvas widget, if setSize is called after the canvas is added to it's parent the canvas will not display.

This version works

Code Select Expand


tgui::Canvas::Ptr canvas = tgui::Canvas::create();
canvas->setPosition(50,50);
canvas->setSize(100,100);
gui.add(canvas);
canvas->clear("100,100,100");
canvas->display();


When we switch the order of canvas->setSize and gui.add, the canvas no longer displays.

Code Select Expand


tgui::Canvas::Ptr canvas = tgui::Canvas::create();
canvas->setPosition(50,50);
gui.add(canvas);                   // moved before setSize
canvas->setSize(100,100);
canvas->clear("100,100,100");
canvas->display();


It doesn't matter if the parent is gui or another widget (such as panel)
I haven't observed this behavior with any other widgets.

TGUI 0.8.1
Visual C++ 2017 15.8.8

Thanks for the feedback.
I turns out it was working. I just wasn't refreshing the display so it didn't redraw the slider in the new position (I assumed it would do that automatically).

Thanks for the great library!

Hi Everybody
I'm having problems with the slider widget. I can add it and it shows up just fine, but I can't actually use it in any way, it doesn't move when I click it.

I have tried setting the min, max, step, and value.

Using 0.8, 32bit, Visual Studio 2017

Thanks

Hi everybody.
I have a canvas that the user can click. When they do, I need to find where on the canvas they clicked.
I understand that the "MousePressed" signal comes with a SignalVector2f that gives the mouse position relative to the widget, but I can't find any documentation on how to access or use that data.
Does anybody have any hints?

Thanks