Package: Translation
Translation
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getValue() |
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interpolate(Translation, double) |
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setValue(Translation) |
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Coverage
1: /*
2: * *************************************************************************************************************************************************************
3: *
4: * MapView: a JavaFX map renderer for tile-based servers
5: * http://tidalwave.it/projects/mapview
6: *
7: * Copyright (C) 2024 - 2025 by Tidalwave s.a.s. (http://tidalwave.it)
8: *
9: * *************************************************************************************************************************************************************
10: *
11: * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12: * You may obtain a copy of the License at
13: *
14: * http://www.apache.org/licenses/LICENSE-2.0
15: *
16: * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17: * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18: *
19: * *************************************************************************************************************************************************************
20: *
21: * git clone https://bitbucket.org/tidalwave/mapview-src
22: * git clone https://github.com/tidalwave-it/mapview-src
23: *
24: * *************************************************************************************************************************************************************
25: */
26: package it.tidalwave.mapviewer.javafx.impl;
27:
28: import jakarta.annotation.Nonnull;
29: import javafx.animation.Interpolatable;
30: import javafx.beans.value.WritableValue;
31: import lombok.AllArgsConstructor;
32: import lombok.EqualsAndHashCode;
33: import lombok.ToString;
34:
35: /***************************************************************************************************************************************************************
36: *
37: * This class represents an interpolatable translation.
38: *
39: * @author Fabrizio Giudici
40: *
41: **************************************************************************************************************************************************************/
42: @AllArgsConstructor(staticName = "of") @EqualsAndHashCode @ToString
43: public class Translation implements WritableValue<Translation>, Interpolatable<Translation>
44: {
45: public double x;
46:
47: public double y;
48:
49: /** {@inheritDoc} */
50: @Override @Nonnull
51: public Translation getValue()
52: {
53: return this;
54: }
55:
56: /** {@inheritDoc} */
57: @Override
58: public void setValue (@Nonnull final Translation value)
59: {
60: x = value.x;
61: y = value.y;
62: }
63:
64: /** {@inheritDoc} */
65: @Override
66: public Translation interpolate (@Nonnull final Translation endValue, final double progress)
67: {
68: return new Translation(x + (endValue.x - x) * progress, y + (endValue.y - y) * progress);
69: }
70: }