// jump_aspect.js

(function () {
  /*global adventurejs A*/

  /**
   * @augments {adventurejs.Verb}
   * @class jump
   * @ajsnode game.dictionary.verbs.jump
   * @ajsconstruct MyGame.createVerb({ "name": "jump", [...] });
   * @ajsconstructedby adventurejs.Dictionary#createVerb
   * @hideconstructor
   * @ajsinstanceof Verb
   * @ajsnavheading DeprecatedVerbs
   * @summary Summary.
   * @tutorial Scripting_VerbSubscriptions
   * @tutorial Verbs_VerbAnatomy
   * @tutorial Verbs_VerbProcess
   * @tutorial Verbs_ModifyVerbs
   * @tutorial Verbs_WriteVerbs
   * @classdesc
   * <pre class="display border outline">
   * <span class="input">&gt; jump over threshold</span>
   * You jump over the threshold, carrying your new bride, careful to
   * avoid tripping over your own comically large feet. Your bride runs
   * her gloved hand through your rainbow colored perm, tickling your nose
   * with her colorful yellow and fuscia frill. She raises her head for
   * a kiss, and you mash your brightly painted red lips into hers,
   * commingling both your makeups into smears of red and white pancake.
   * You part breathlessly, and she honks your foam nose in connubial bliss.
   * </pre>
   * <p>
   * When used with a preposition,
   * <strong>jump</strong> requires that the
   * {@link adventurejs.Tangible|Tangible}
   * {@link adventurejs.Asset|Asset}
   * has an enabled
   * {@link adventurejs.Aspect|Aspect}
   * matching the player's preposition, with its
   * aspect.player.can.jump</a>
   * property set to true. By default, no special results will occur.
   * Authors wanting to make use of it may need to use a method such
   * as verb hooks. See
   * <a href="/doc/Scripting_VerbPhases.html">Verb Phases</a>
   * to learn more.
   * </p>
   */
  A.Preverbs.jump_aspect = {
    name: "jumpover",
    prettyname: "jump",
    synonyms: [],

    player_must_be: {
      not_constrained: true,
      not_on_floor: true,
      not_nested_elsewhere: true,
    },

    phrase1: {
      accepts_noun: true,
      noun_must_be: {
        known: true,
        tangible: true,
        present: true,
        visible: true,
        reachable: true,
      },
    },

    doTry: function () {
      var input, direct_object, direct_preposition, fail, msg;
      input = this.game.getInput();

      // player entered verb without aspect or noun
      // in which case we've already passed qualifiers via mustBe
      if (
        input.found_word &&
        this.canBeIntransitive() &&
        true !== input.soft_prompt.satisfied
      )
        return true;

      // we won't have got here with direct_object undefined
      direct_object = input.getAsset(1);

      // but preposition might be
      direct_preposition = input.getPreposition(1);

      // this can be a travel verb - is noun a direction?
      if (!direct_preposition && direct_object.direction) {
        this.game.tryTravel(direct_object.direction);
        return null;
      }

      /* we received an asset with no preposition and asset can't respond directly to verb */
      if (!direct_preposition) {
        fail = true;
      } else if (
        /* asset hasn't got or doesn't allow verb at the specified preposition */
        direct_preposition &&
        (!direct_object.hasAspectAt(direct_preposition) ||
          !direct_object.aspects[direct_preposition].player.can.jump)
      ) {
        fail = true;
      }
      if (fail) {
        msg =
          "$(We) can't jump " +
          (direct_preposition ? direct_preposition : "") +
          (direct_object ? " " + direct_object.articlename : "") +
          ". ";
        this.handleFailure(msg);
        return null;
      }

      return true;
    },

    doSuccess: function () {
      var input, direct_object, direct_preposition, msg;
      input = this.game.getInput();

      if (input.found_word && true !== input.soft_prompt.satisfied) {
        msg = "$(We) jump. ";
      } else {
        direct_object = input.getAsset(1);
        direct_preposition = input.getPreposition(1);

        msg =
          "$(We) jump " +
          (direct_preposition ? direct_preposition : "") +
          " " +
          direct_object.articlename +
          ". ";
      }

      this.handleSuccess(msg, direct_object);
      return true;
    },
  }; // END jump
})();