我不确定是否可以在Pyglet窗口中渲染PyQT.它有自己的渲染和绘图系统，无法在将其集成到pyglet窗口所需的较低级别上访问.
但是，您可以在QT中使用OpenGL(并通过扩展使用pyglet)进行反向操作.然而，这也意味着您需要在这两方面都有经验，才能真正使其工作良好.
我使用PyQt6制作了一个可运行的示例:
import sys
import pyglet
#from PyQt5 import QtGui
#from PyQt5 import QtCore, QtWidgets
#from PyQt5.QtOpenGL import QGLWidget as OpenGLWidget
from PyQt6 import QtGui
from PyQt6 import QtCore, QtWidgets
from PyQt6.QtOpenGLWidgets import QOpenGLWidget as OpenGLWidget
from pyglet.gl import glClear, GL_COLOR_BUFFER_BIT, GL_DEPTH_BUFFER_BIT
import random
"""An example showing how to use pyglet in QT, utilizing the OGLWidget.
Since this relies on the QT Window, any events called on Pyglet Window
will NOT be called.
This includes mouse, keyboard, tablet, and anything else relating to the Window
itself. These must be handled by QT itself.
This just allows user to create and use pyglet related things such as sprites, shapes,
batches, clock scheduling, sound, etc.
"""
class MainWidget(QtWidgets.QWidget):
def __init__(self, parent=None):
super().__init__()
self.setWindowTitle("Pyglet and QT Example")
self.shapes = []
width, height = 640, 480
self.opengl = PygletWidget(width, height)
self.sprite_button = QtWidgets.QPushButton('Create Rectangle', self)
self.sprite_button.clicked.connect(self.create_sprite_click)
self.clear_sprite_button = QtWidgets.QPushButton('Clear Shapes', self)
self.clear_sprite_button.clicked.connect(self.clear_sprite_click)
mainLayout = QtWidgets.QVBoxLayout()
mainLayout.addWidget(self.opengl)
mainLayout.addWidget(self.sprite_button)
mainLayout.addWidget(self.clear_sprite_button)
self.setLayout(mainLayout)
def create_sprite_click(self):
gl_width, gl_height = self.opengl.size().width(), self.opengl.size().height()
width = random.randint(50, 100)
height = random.randint(50, 100)
x = random.randint(0, gl_width-width)
y = random.randint(0, gl_height-height)
color = (random.randint(0, 255), random.randint(0, 255), random.randint(0, 255))
shape = pyglet.shapes.Rectangle(x, y, width, height, color=color, batch=self.opengl.batch)
shape.opacity = random.randint(100, 255)
self.shapes.append(shape)
def clear_sprite_click(self):
for shape in self.shapes:
shape.delete()
self.shapes.clear()
class PygletWidget(OpenGLWidget):
def __init__(self, width, height, parent=None):
super().__init__(parent)
self.setMinimumSize(width, height)
self.timer = QtCore.QTimer()
self.timer.timeout.connect(self._pyglet_update)
self.timer.setInterval(0)
self.timer.start()
def _pyglet_update(self):
# Tick the pyglet clock, so scheduled events can work.
pyglet.clock.tick()
# Force widget to update, otherwise paintGL will not be called.
self.update() # self.updateGL() for pyqt5
def paintGL(self):
"""Pyglet equivalent of on_draw event for window"""
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)
self.batch.draw()
def initializeGL(self):
"""Call anything that needs a context to be created."""
self.batch = pyglet.graphics.Batch()
size = self.size()
w, h = size.width(), size.height()
self.projection = pyglet.window.Projection2D()
self.projection.set(w, h, w, h)
if __name__ == '__main__':
app = QtWidgets.QApplication(sys.argv)
window = QtWidgets.QMainWindow()
ui = MainWidget(window)
ui.show() # Calls initializeGL. Do not do any GL stuff before this is called.
app.exec() # exec_ in 5.