1/*
2 * Copyright (C) 2010 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 */
16
17
18package com.replica.replicaisland;
19
20public class InputButton {
21	private boolean mDown;
22	private float mLastPressedTime;
23	private float mDownTime;
24	private float mMagnitude;
25
26	public void press(float currentTime, float magnitude) {
27		if (!mDown) {
28			mDown = true;
29			mDownTime = currentTime;
30		}
31		mMagnitude = magnitude;
32		mLastPressedTime = currentTime;
33	}
34
35	public void release() {
36		mDown = false;
37	}
38
39	public final boolean getPressed() {
40		return mDown;
41	}
42
43	public final boolean getTriggered(float currentTime) {
44		return mDown && currentTime - mDownTime <= BaseObject.sSystemRegistry.timeSystem.getFrameDelta() * 2.0f;
45	}
46
47	public final float getPressedDuration(float currentTime) {
48		return currentTime - mDownTime;
49	}
50
51	public final float getLastPressedTime() {
52		return mLastPressedTime;
53	}
54
55	public final float getMagnitude() {
56		float magnitude = 0.0f;
57		if (mDown) {
58			magnitude = mMagnitude;
59		}
60		return magnitude;
61	}
62
63	public final void setMagnitude(float magnitude) {
64		mMagnitude = magnitude;
65	}
66
67	public final void reset() {
68		mDown = false;
69		mMagnitude = 0.0f;
70		mLastPressedTime = 0.0f;
71		mDownTime = 0.0f;
72	}
73}
74