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 the clear value for the depth buffer
  
  This is a wrapper for gl.glClearDepth.
  
  Parameters
  ----------
  depth : float
      The depth to use.
docstr_tok: ["Set","the","clear","value","for","the","depth","buffer","This","is","a","wrapper","for","gl.glClearDepth",".","Parameters","--","--","--","--","--","depth",":","float","The","depth","to","use","."]
code: def set_clear_depth(self, depth=1.0):
      """Set the clear value for the depth buffer
  
      This is a wrapper for gl.glClearDepth.
  
      Parameters
      ----------
      depth : float
          The depth to use.
      """
      self.glir.command("FUNC", "glClearDepth", float(depth))
  
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 9 for calling the BaseGlooFunctions obj's underlying member method code with example usage: obj.set_clear_depth(depth) without return types