hlayout = QtGui.QHBoxLayout(self)
self.setLayout(hlayout)
vlayout = QtGui.QVBoxLayout()
#
hlayout.addLayout(vlayout, 1)
hlayout.addWidget(self.canvas.native, 1)
#
vlayout.addWidget(self.vertLabel, 0)
vlayout.addWidget(self.vertEdit, 1)
vlayout.addWidget(self.fragLabel, 0)
vlayout.addWidget(self.fragEdit, 1)
vlayout.addWidget(self.theButton, 0)
def on_compile(self):
vert_code = str(self.vertEdit.toPlainText())
frag_code = str(self.fragEdit.toPlainText())
self.canvas.program.shaders[0].code = vert_code
self.canvas.program.shaders[1].code = frag_code
# Because the code has changed, the variables are re-created,
# so we need to reset them. This can be considered a bug in gloo
# and should be addressed at some point.
self.canvas.program['u_projection'] = self.canvas.projection
self.canvas.program['u_view'] = self.canvas.view
if __name__ == '__main__':
app.create()
m = MainWindow()
m.show()
app.run()
self.canvas = Canvas(parent=self)
# Layout
hlayout = QtGui.QHBoxLayout(self)
self.setLayout(hlayout)
vlayout = QtGui.QVBoxLayout()
#
hlayout.addLayout(vlayout, 1)
hlayout.addWidget(self.canvas.native, 1)
#
vlayout.addWidget(self.vertLabel, 0)
vlayout.addWidget(self.vertEdit, 1)
vlayout.addWidget(self.fragLabel, 0)
vlayout.addWidget(self.fragEdit, 1)
vlayout.addWidget(self.theButton, 0)
self.show()
def on_compile(self):
vert_code = str(self.vertEdit.toPlainText())
frag_code = str(self.fragEdit.toPlainText())
self.canvas.program.set_shaders(vert_code, frag_code)
# Note how we do not need to reset our variables, they are
# re-set automatically (by gloo)
if __name__ == "__main__":
app.create()
m = MainWindow()
app.run()
