GLImageItem# class pyqtgraph.opengl.GLImageItem(data, smooth=False, glOptions='translucent', parentItem=None)[source]# Bases: GLGraphicsItem Displays image data as a textured quad. __init__(data, smooth=False, glOptions='translucent', parentItem=None)[source]# Arguments: data Volume data to be rendered. Must be 3D numpy array (x, y, RGBA) with dtype=ubyte. (See functions.makeRGBA) smooth (bool) If True, the volume slices are rendered with linear interpolation