# GLGridItem

class `pyqtgraph.opengl.``GLGridItem`(size=None, color=None, antialias=True, glOptions='translucent')

  Bases: `GLGraphicsItem`

  Displays a wire-grame grid.

  `__init__`(size=None, color=None, antialias=True, glOptions='translucent')
  `setSize`(x=None, y=None, z=None, size=None)

    Set the size of the axes (in its local coordinate system; this does not affect the transform) Arguments can be x,y,z or size=QVector3D().

  `setSpacing`(x=None, y=None, z=None, spacing=None)

    Set the spacing between grid lines. Arguments can be x,y,z or spacing=QVector3D().