Re: using if expressions

[Stefan_Salewski]

    let channels = 7
    let format =
      if channels == 1:
        1
      elif channels == 3:
        2
      elif channels == 4:
        3
      else:
        (echo "Texture Format Unknown, assuming RGB";
        4)
    
    echo format
    
    
    
    Texture Format Unknown, assuming RGB
    4