1/*
2 * Copyright (C) 2013 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package com.android.gallery3d.filtershow.controller;
17
18public class ParameterOpacity extends BasicParameterInt {
19    public static String sParameterType = "ParameterOpacity";
20    float[] mHSVO = new float[4];
21
22    public ParameterOpacity(int id, int value) {
23        super(id, value, 0, 255);
24    }
25
26    @Override
27    public String getParameterType() {
28        return sParameterType;
29    }
30
31    public void setColor(float[] hsvo) {
32        mHSVO = hsvo;
33    }
34
35    public float[] getColor() {
36        mHSVO[3] = getValue() / (float) getMaximum();
37        return mHSVO;
38    }
39}
40