Method hasGravity

src/main/java/org/bukkit/Material.java:6826–6865

@return True if this material is affected by gravity.

()

     * @return True if this material is affected by gravity.
     */
    public boolean hasGravity() {
        if (!isBlock()) {
            return false;
        }
        switch (this) {
            //<editor-fold defaultstate="collapsed" desc="hasGravity">
            case ANVIL:
            case BLACK_CONCRETE_POWDER:
            case BLUE_CONCRETE_POWDER:
            case BROWN_CONCRETE_POWDER:
            case CHIPPED_ANVIL:
            case CYAN_CONCRETE_POWDER:
            case DAMAGED_ANVIL:
            case DRAGON_EGG:
            case GRAVEL:
            case GRAY_CONCRETE_POWDER:
            case GREEN_CONCRETE_POWDER:
            case LIGHT_BLUE_CONCRETE_POWDER:
            case LIGHT_GRAY_CONCRETE_POWDER:
            case LIME_CONCRETE_POWDER:
            case MAGENTA_CONCRETE_POWDER:
            case ORANGE_CONCRETE_POWDER:
            case PINK_CONCRETE_POWDER:
            case PURPLE_CONCRETE_POWDER:
            case RED_CONCRETE_POWDER:
            case RED_SAND:
            case SAND:
            case WHITE_CONCRETE_POWDER:
            case YELLOW_CONCRETE_POWDER:
            // ----- Legacy Separator -----
            case LEGACY_SAND:
            case LEGACY_GRAVEL:
            case LEGACY_ANVIL:
            case LEGACY_CONCRETE_POWDER:
            //</editor-fold>
                return true;
            default:
                return false;
        }
    }

    /**
     * Checks if this Material is an obtainable item.