<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/cloud/vision/v1/image_annotator.proto

namespace Google\Cloud\Vision\V1;

/**
 * Face landmark (feature) type.
 * Left and right are defined from the vantage of the viewer of the image
 * without considering mirror projections typical of photos. So, `LEFT_EYE`,
 * typically, is the person's right eye.
 *
 * Protobuf enum <code>Google\Cloud\Vision\V1\FaceAnnotation\Landmark\Type</code>
 */
class FaceAnnotation_Landmark_Type
{
    /**
     * Unknown face landmark detected. Should not be filled.
     *
     * Generated from protobuf enum <code>UNKNOWN_LANDMARK = 0;</code>
     */
    const UNKNOWN_LANDMARK = 0;
    /**
     * Left eye.
     *
     * Generated from protobuf enum <code>LEFT_EYE = 1;</code>
     */
    const LEFT_EYE = 1;
    /**
     * Right eye.
     *
     * Generated from protobuf enum <code>RIGHT_EYE = 2;</code>
     */
    const RIGHT_EYE = 2;
    /**
     * Left of left eyebrow.
     *
     * Generated from protobuf enum <code>LEFT_OF_LEFT_EYEBROW = 3;</code>
     */
    const LEFT_OF_LEFT_EYEBROW = 3;
    /**
     * Right of left eyebrow.
     *
     * Generated from protobuf enum <code>RIGHT_OF_LEFT_EYEBROW = 4;</code>
     */
    const RIGHT_OF_LEFT_EYEBROW = 4;
    /**
     * Left of right eyebrow.
     *
     * Generated from protobuf enum <code>LEFT_OF_RIGHT_EYEBROW = 5;</code>
     */
    const LEFT_OF_RIGHT_EYEBROW = 5;
    /**
     * Right of right eyebrow.
     *
     * Generated from protobuf enum <code>RIGHT_OF_RIGHT_EYEBROW = 6;</code>
     */
    const RIGHT_OF_RIGHT_EYEBROW = 6;
    /**
     * Midpoint between eyes.
     *
     * Generated from protobuf enum <code>MIDPOINT_BETWEEN_EYES = 7;</code>
     */
    const MIDPOINT_BETWEEN_EYES = 7;
    /**
     * Nose tip.
     *
     * Generated from protobuf enum <code>NOSE_TIP = 8;</code>
     */
    const NOSE_TIP = 8;
    /**
     * Upper lip.
     *
     * Generated from protobuf enum <code>UPPER_LIP = 9;</code>
     */
    const UPPER_LIP = 9;
    /**
     * Lower lip.
     *
     * Generated from protobuf enum <code>LOWER_LIP = 10;</code>
     */
    const LOWER_LIP = 10;
    /**
     * Mouth left.
     *
     * Generated from protobuf enum <code>MOUTH_LEFT = 11;</code>
     */
    const MOUTH_LEFT = 11;
    /**
     * Mouth right.
     *
     * Generated from protobuf enum <code>MOUTH_RIGHT = 12;</code>
     */
    const MOUTH_RIGHT = 12;
    /**
     * Mouth center.
     *
     * Generated from protobuf enum <code>MOUTH_CENTER = 13;</code>
     */
    const MOUTH_CENTER = 13;
    /**
     * Nose, bottom right.
     *
     * Generated from protobuf enum <code>NOSE_BOTTOM_RIGHT = 14;</code>
     */
    const NOSE_BOTTOM_RIGHT = 14;
    /**
     * Nose, bottom left.
     *
     * Generated from protobuf enum <code>NOSE_BOTTOM_LEFT = 15;</code>
     */
    const NOSE_BOTTOM_LEFT = 15;
    /**
     * Nose, bottom center.
     *
     * Generated from protobuf enum <code>NOSE_BOTTOM_CENTER = 16;</code>
     */
    const NOSE_BOTTOM_CENTER = 16;
    /**
     * Left eye, top boundary.
     *
     * Generated from protobuf enum <code>LEFT_EYE_TOP_BOUNDARY = 17;</code>
     */
    const LEFT_EYE_TOP_BOUNDARY = 17;
    /**
     * Left eye, right corner.
     *
     * Generated from protobuf enum <code>LEFT_EYE_RIGHT_CORNER = 18;</code>
     */
    const LEFT_EYE_RIGHT_CORNER = 18;
    /**
     * Left eye, bottom boundary.
     *
     * Generated from protobuf enum <code>LEFT_EYE_BOTTOM_BOUNDARY = 19;</code>
     */
    const LEFT_EYE_BOTTOM_BOUNDARY = 19;
    /**
     * Left eye, left corner.
     *
     * Generated from protobuf enum <code>LEFT_EYE_LEFT_CORNER = 20;</code>
     */
    const LEFT_EYE_LEFT_CORNER = 20;
    /**
     * Right eye, top boundary.
     *
     * Generated from protobuf enum <code>RIGHT_EYE_TOP_BOUNDARY = 21;</code>
     */
    const RIGHT_EYE_TOP_BOUNDARY = 21;
    /**
     * Right eye, right corner.
     *
     * Generated from protobuf enum <code>RIGHT_EYE_RIGHT_CORNER = 22;</code>
     */
    const RIGHT_EYE_RIGHT_CORNER = 22;
    /**
     * Right eye, bottom boundary.
     *
     * Generated from protobuf enum <code>RIGHT_EYE_BOTTOM_BOUNDARY = 23;</code>
     */
    const RIGHT_EYE_BOTTOM_BOUNDARY = 23;
    /**
     * Right eye, left corner.
     *
     * Generated from protobuf enum <code>RIGHT_EYE_LEFT_CORNER = 24;</code>
     */
    const RIGHT_EYE_LEFT_CORNER = 24;
    /**
     * Left eyebrow, upper midpoint.
     *
     * Generated from protobuf enum <code>LEFT_EYEBROW_UPPER_MIDPOINT = 25;</code>
     */
    const LEFT_EYEBROW_UPPER_MIDPOINT = 25;
    /**
     * Right eyebrow, upper midpoint.
     *
     * Generated from protobuf enum <code>RIGHT_EYEBROW_UPPER_MIDPOINT = 26;</code>
     */
    const RIGHT_EYEBROW_UPPER_MIDPOINT = 26;
    /**
     * Left ear tragion.
     *
     * Generated from protobuf enum <code>LEFT_EAR_TRAGION = 27;</code>
     */
    const LEFT_EAR_TRAGION = 27;
    /**
     * Right ear tragion.
     *
     * Generated from protobuf enum <code>RIGHT_EAR_TRAGION = 28;</code>
     */
    const RIGHT_EAR_TRAGION = 28;
    /**
     * Left eye pupil.
     *
     * Generated from protobuf enum <code>LEFT_EYE_PUPIL = 29;</code>
     */
    const LEFT_EYE_PUPIL = 29;
    /**
     * Right eye pupil.
     *
     * Generated from protobuf enum <code>RIGHT_EYE_PUPIL = 30;</code>
     */
    const RIGHT_EYE_PUPIL = 30;
    /**
     * Forehead glabella.
     *
     * Generated from protobuf enum <code>FOREHEAD_GLABELLA = 31;</code>
     */
    const FOREHEAD_GLABELLA = 31;
    /**
     * Chin gnathion.
     *
     * Generated from protobuf enum <code>CHIN_GNATHION = 32;</code>
     */
    const CHIN_GNATHION = 32;
    /**
     * Chin left gonion.
     *
     * Generated from protobuf enum <code>CHIN_LEFT_GONION = 33;</code>
     */
    const CHIN_LEFT_GONION = 33;
    /**
     * Chin right gonion.
     *
     * Generated from protobuf enum <code>CHIN_RIGHT_GONION = 34;</code>
     */
    const CHIN_RIGHT_GONION = 34;
}

