title: How can I create a QPushButton with a custom (triangular) shape in Qt 5.5?
body: <p>How can I create a triangular pushbutton in Qt? What is the most simplest way of executing this? I use the designer to create buttons and not code.</p>
  
  <p>Also, I read somewhere that shapes may be changed as long as the frame of the button is still rectangular but I want the frame to adjust according to the shape as well. How can I achieve this?</p>
  
  <p>More detail: I want to place lots of small triangular buttons next to each other with every other triangle flipped. Each triangle button has it's own function, etc (no overlapping borders accepted). Can anyone give me a <strong>descriptive</strong> explanation for how I might go about this?</p>
  
  <p><a href="https://i.stack.imgur.com/sIiTv.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/sIiTv.jpg" alt="Pyraminx"></a></p>