class_docstr: Class that provides a series of GL functions that do not fit
  in the object oriented part of gloo. An instance of this class is
  associated with each canvas.
docstr: Set depth values
  
  Parameters
  ----------
  near : float
      Near clipping plane.
  far : float
      Far clipping plane.
docstr_tok: ["Set","depth","values","Parameters","--","--","--","--","--","near",":","float","Near","clipping","plane",".","far",":","float","Far","clipping","plane","."]
code: def set_depth_range(self, near=0.0, far=1.0):
      """Set depth values
  
      Parameters
      ----------
      near : float
          Near clipping plane.
      far : float
          Far clipping plane.
      """
      self.glir.command("FUNC", "glDepthRange", float(near), float(far))
  
imports: import numpy
  from copy import deepcopy
  from .None import gl
  from ..color import Color
  from ..util import logger
label_desc: Use image node_id 2 for calling the BaseGlooFunctions obj's underlying member method code with example usage: obj.set_depth_range(near, far) without return types