GLScatterPlotItem

class pyqtgraph.opengl.GLScatterPlotItem(**kwds)

Draws points at a list of 3D positions.

__init__(**kwds)
setData(**kwds)

Update the data displayed by this item. All arguments are optional; for example it is allowed to update spot positions while leaving colors unchanged, etc.

Arguments:
pos (N,3) array of floats specifying point locations.
color (N,4) array of floats (0.0-1.0) specifying spot colors OR a tuple of floats specifying a single color for all spots.
size (N,) array of floats specifying spot sizes or a single value to apply to all spots.
pxMode If True, spot sizes are expressed in pixels. Otherwise, they are expressed in item coordinates.

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