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remove devicePixelRatio argument. only needed for Qt4

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This commit is contained in:
KIU Shueng Chuan 2021-07-17 09:49:51 +08:00
parent d28e1c8075
commit e158034c07
1 changed files with 2 additions and 9 deletions
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11
pyqtgraph/opengl/GLViewWidget.py
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@ -21,10 +21,8 @@ class GLViewWidget(QtWidgets.QOpenGLWidget):
================ ==============================================================
**Arguments:**
parent (QObject, optional): Parent QObject. Defaults to None.
devicePixelRatio (float, optional): High-DPI displays Qt5 should automatically
detect the correct resolution. For Qt4, specify the
``devicePixelRatio`` argument when initializing the widget
(usually this value is 1-2). Defaults to None.
devicePixelRatio No longer in use. High-DPI displays should automatically
detect the correct resolution.
rotationMethod (str): Mechanimsm to drive the rotation method, options are
'euler' and 'quaternion'. Defaults to 'euler'.
================ ==============================================================
@ -46,7 +44,6 @@ class GLViewWidget(QtWidgets.QOpenGLWidget):
'azimuth': 45, ## camera's azimuthal angle in degrees
## (rotation around z-axis 0 points along x-axis)
'viewport': None, ## glViewport params; None == whole widget
'devicePixelRatio': devicePixelRatio,
'rotationMethod': rotationMethod
}
self.reset()
@ -152,10 +149,6 @@ class GLViewWidget(QtWidgets.QOpenGLWidget):
return tuple([int(x * dpr) for x in vp])
def devicePixelRatio(self):
dpr = self.opts['devicePixelRatio']
if dpr is not None:
return dpr
return self.devicePixelRatioF()
def resizeGL(self, w, h):