Исходный код

001/*
002 * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation.  Oracle designates this
008 * particular file as subject to the "Classpath" exception as provided
009 * by Oracle in the LICENSE file that accompanied this code.
010 *
011 * This code is distributed in the hope that it will be useful, but WITHOUT
012 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
013 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
014 * version 2 for more details (a copy is included in the LICENSE file that
015 * accompanied this code).
016 *
017 * You should have received a copy of the GNU General Public License version
018 * 2 along with this work; if not, write to the Free Software Foundation,
019 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
020 *
021 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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023 * questions.
024 */
025
026package javafx.scene.effect;
027
028/**
029 * Represents the type of blur algorithm that is used to soften
030 * a {@code Shadow} effect.
031 */
032public enum BlurType {
033
034    /**
035     * A single pass of a box filter is used to blur the shadow.
036     */
037    ONE_PASS_BOX,
038
039    /**
040     * Two passes of a box filter are used to blur the shadow for a slightly
041     * smoother effect.
042     */
043    TWO_PASS_BOX,
044
045    /**
046     * Three passes of a box filter are used to blur the shadow for an
047     * effect that is almost as smooth as a Gaussian filter.
048     */
049    THREE_PASS_BOX,
050
051    /**
052     * A Gaussian blur kernel is used to blur the shadow with very high
053     * quality.
054     */
055    GAUSSIAN,
056
057}