class_docstr: A single keypoint (aka landmark) on an image.
  
  Parameters
  ----------
  x : number
      Coordinate of the keypoint on the x axis.
  
  y : number
      Coordinate of the keypoint on the y axis.
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docstr: Get the keypoint's xy-coord, rounded to closest integer.
  
  Added in 0.4.0.
  
  Returns
  -------
  ndarray
      A ``(2,)`` ``ndarray`` denoting the xy-coordinate pair.
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code: def xy_int(self):
      """Get the keypoint's xy-coord, rounded to closest integer.
  
      Added in 0.4.0.
  
      Returns
      -------
      ndarray
          A ``(2,)`` ``ndarray`` denoting the xy-coordinate pair.
  
      """
      return np.round(self.xy).astype(np.int32)
  
imports: from __future__ import print_function, division, absolute_import
  import numpy
  import scipy.spatial.distance
  import six.moves
  from ..None import imgaug
  from .base import IAugmentable
  from .utils import normalize_imglike_shape, project_coords, _remove_out_of_image_fraction_, _handle_on_image_shape
label_desc: Use image node_id 6 for calling the Keypoint obj's underlying member method code with example usage: obj.xy_int() and returns: np