GLVolumeItem¶
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class
pyqtgraph.opengl.
GLVolumeItem
(data, sliceDensity=1, smooth=True, glOptions='translucent')[source]¶ Bases:
GLGraphicsItem
Displays volumetric data.
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__init__
(data, sliceDensity=1, smooth=True, glOptions='translucent')[source]¶ Arguments:
data
Volume data to be rendered. Must be 4D numpy array (x, y, z, RGBA) with dtype=ubyte.
sliceDensity
Density of slices to render through the volume. A value of 1 means one slice per voxel.
smooth
(bool) If True, the volume slices are rendered with linear interpolation
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