Strives for the great god, just contact PyQt5 before long, want to make irregular button, there is a-CodePudding

Strives for the great god, just contact PyQt5 before long, want to make irregular button, there is always a jagged,
5. PNG

 
The from PyQt5. QtWidgets import QWidget, QApplication QPushButton, QHBoxLayout 
The from PyQt5. QtGui import QPixmap, QCursor 
The from PyQt5. QtCore import Qt 
The import sys 


The class Button (QPushButton) : 
Def __init__ (self) : 
Super () __init__ () 
Self. Pix=QPixmap (" 5. PNG ") 
The self. The pix=self. Pix. Three (100, 100) 
Self. SetMask (self. Pix. Mask ()) 
Self. SetFixedSize (self. Pix. The size () 
Self. SetStyleSheet (" background - image: url (5. PNG) ") 


The class WinForm (QWidget) : 
Def __init__ (self) : 
Super () __init__ () 
The self. The initUI () 

Def initUI (self) : 
Self. SetFixedSize (400, 300) 
The self. The layout=QHBoxLayout () 
Self. SetLayout (self. Layout) 
The self. The BTN=Button () 
The self. The BTN. SetObjectName (" BTN ") 
Self. Layout. AddWidget (self BTN) 
The self. The BTN. SetStyleSheet (" # BTN {background - color: # FFF; } 
 ")Self. SetStyleSheet (" background - color: # 666;" ) 
# self. Btn1=QPushButton () 
# self. Btn1. SetFixedSize (50, 50) 
# self. Btn1. SetObjectName (" btn1 ") 
# self. Layout. AddWidget (self btn1) 
# # self. Btn1. SetStyleSheet (" btn1 {background - image: url (5. PNG); } 
 ")

If __name__=="__main__ ': 
App=QApplication (sys. Argv) 
Win=WinForm () 
Win. The show () 
Sys. Exit (app. Exec_ ())

Effect:

Is the anti-alias
Please, god!!!!!!

CodePudding user response:

Your graphics card is GF MX 440?

CodePudding user response:

Not showing the sawtooth with graphics card???????