Examples with Selector org.spongepowered.api.text.selector.Selector used on opensource projects

Example 1 with Selector

use of org.spongepowered.api.text.selector.Selector in project SpongeCommon by SpongePowered.

the class SelectorResolver method makeFilter.

private Predicate<Entity> makeFilter() {
    // for easier reading
    final Selector sel = this.selector;
    Vector3d position = getPositionOrDefault(this.position, ArgumentTypes.POSITION);
    List<Predicate<Entity>> filters = Lists.newArrayList();
    addTypeFilters(filters);
    addDimensionFilters(position, filters);
    addRadiusFilters(position, filters);
    addLevelFilters(filters);
    addGamemodeFilters(filters);
    addNameFilters(filters);
    addRotationFilters(filters);
    addTeamFilters(filters);
    addScoreFilters(filters);
    SelectorType selectorType = sel.getType();
    Optional<Invertible<EntityType>> type = sel.getArgument(ArgumentTypes.ENTITY_TYPE);
    // isn't an ALL_ENTITIES selector or it is a RANDOM selector for only players
    boolean isPlayerOnlySelector = selectorType == SelectorTypes.ALL_PLAYERS || selectorType == SelectorTypes.NEAREST_PLAYER || (selectorType == SelectorTypes.RANDOM && type.isPresent() && !type.get().isInverted() && type.get().getValue() != EntityTypes.PLAYER);
    if (isPlayerOnlySelector) {
        // insert at the start so it applies first
        filters.add(0, requireTypePredicate(Entity.class, Player.class));
    }
    return Functional.predicateAnd(filters);
}

Example 2 with Selector

use of org.spongepowered.api.text.selector.Selector in project SpongeCommon by SpongePowered.

the class SelectorResolver method addScoreFilters.

private void addScoreFilters(List<Predicate<Entity>> filters) {
    Selector sel = this.selector;
    sel.getArguments();
}

Example 3 with Selector

use of org.spongepowered.api.text.selector.Selector in project SpongeCommon by SpongePowered.

the class SelectorResolver method addDimensionFilters.

private void addDimensionFilters(final Vector3d position, List<Predicate<Entity>> filters) {
    Selector sel = this.selector;
    Vector3d boxDimensions = getPositionOrDefault(ORIGIN, ArgumentTypes.DIMENSION);
    Vector3d det1 = position;
    Vector3d det2 = position.add(boxDimensions);
    final Vector3d boxMin = det1.min(det2);
    final Vector3d boxMax = det1.max(det2);
    if (sel.has(ArgumentTypes.DIMENSION.x())) {
        filters.add(input -> {
            Vector3d pos = input.getLocation().getPosition();
            return pos.getX() >= boxMin.getX() && pos.getX() <= boxMax.getX();
        });
    }
    if (sel.has(ArgumentTypes.DIMENSION.y())) {
        filters.add(input -> {
            Vector3d pos = input.getLocation().getPosition();
            return pos.getY() >= boxMin.getY() && pos.getY() <= boxMax.getY();
        });
    }
    if (sel.has(ArgumentTypes.DIMENSION.z())) {
        filters.add(input -> {
            Vector3d pos = input.getLocation().getPosition();
            return pos.getZ() >= boxMin.getZ() && pos.getZ() <= boxMax.getZ();
        });
    }
}

Example 4 with Selector

use of org.spongepowered.api.text.selector.Selector in project LanternServer by LanternPowered.

the class SelectorResolver method addLevelFilters.

private void addLevelFilters(List<Predicate<Entity>> filters) {
    Selector sel = this.selector;
    Optional<Integer> levelMin = sel.get(ArgumentTypes.LEVEL.minimum());
    Optional<Integer> levelMax = sel.get(ArgumentTypes.LEVEL.maximum());
    if (levelMin.isPresent()) {
        final int actualMin = levelMin.get();
        filters.add(input -> {
            Optional<ExperienceHolderData> xp = input.get(ExperienceHolderData.class);
            return xp.isPresent() && xp.get().level().get() >= actualMin;
        });
    }
    if (levelMax.isPresent()) {
        final int actualMax = levelMax.get();
        filters.add(input -> {
            Optional<ExperienceHolderData> xp = input.get(ExperienceHolderData.class);
            return xp.isPresent() && xp.get().level().get() <= actualMax;
        });
    }
}

Example 5 with Selector

use of org.spongepowered.api.text.selector.Selector in project LanternServer by LanternPowered.

the class SelectorResolver method addNameFilters.

private void addNameFilters(List<Predicate<Entity>> filters) {
    Selector sel = this.selector;
    Optional<Argument.Invertible<String>> nameOpt = sel.getArgument(ArgumentTypes.NAME);
    if (nameOpt.isPresent()) {
        final String name = nameOpt.get().getValue();
        final boolean inverted = nameOpt.get().isInverted();
        filters.add(input -> {
            Optional<DisplayNameData> dispName = input.get(DisplayNameData.class);
            return inverted ^ (dispName.isPresent() && name.equals(dispName.get().displayName().get().toPlain()));
        });
    }
}