QPainterPath was not defined, needs to be included

[ericfont]

I got the following error, when compiling on arch linux on Qt version 5.15.3:

widget.cpp: In member function ‘void Widget::drawWheel(QRect, Wheel*, float)’:
widget.cpp:419:18: error: aggregate ‘QPainterPath path’ has incomplete type and cannot be defined
419 | QPainterPath path;
| ^~~~
widget.cpp:421:18: error: aggregate ‘QPainterPath hole’ has incomplete type and cannot be defined
421 | QPainterPath hole;
| ^~~~

Maybe in a prior version of Qt, it wasn't necessary to also include , but apparently now it is necessary to include in addition to .

[programagor]

Came here to submit this exact same patch. Without this line, the project does not compile on my Debian Bullseye.

[denilsonsa]

Came here for the same reason, and found out this PR #4 here is duplicate of PR #3.