Edgaru089/SFML
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Only spawn Resized event when window size changes.

Browse Source
This commit is contained in:
Stefan Schindler 2015-05-08 11:27:44 +02:00
parent 80214d1cb9
commit 608b4fb28d
1 changed files with 14 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
src/SFML/Window/Unix/WindowImplX11.cpp
View File

@ -1926,12 +1926,21 @@ bool WindowImplX11::processEvent(xcb_generic_event_t* windowEvent)
if (passEvent(windowEvent, reinterpret_cast<xcb_configure_notify_event_t*>(windowEvent)->window))
return false;
// X notifies about "window configuration events", which also includes moving a window only. Check
// for a different size and only spawn a Resized event when it differs.
xcb_configure_notify_event_t* e = reinterpret_cast<xcb_configure_notify_event_t*>(windowEvent);
Event event;
event.type = Event::Resized;
event.size.width = e->width;
event.size.height = e->height;
pushEvent(event);
if (e->width != m_previousSize.x || e->height != m_previousSize.y)
{
m_previousSize.x = e->width;
m_previousSize.y = e->height;
Event event;
event.type = Event::Resized;
event.size.width = e->width;
event.size.height = e->height;
pushEvent(event);
}
break;
}