| Class | Line # | Actions | |||
|---|---|---|---|---|---|
| SequencePoint | 29 | 6 | 5 |
| 1 | /* | |
| 2 | * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$) | |
| 3 | * Copyright (C) $$Year-Rel$$ The Jalview Authors | |
| 4 | * | |
| 5 | * This file is part of Jalview. | |
| 6 | * | |
| 7 | * Jalview is free software: you can redistribute it and/or | |
| 8 | * modify it under the terms of the GNU General Public License | |
| 9 | * as published by the Free Software Foundation, either version 3 | |
| 10 | * of the License, or (at your option) any later version. | |
| 11 | * | |
| 12 | * Jalview is distributed in the hope that it will be useful, but | |
| 13 | * WITHOUT ANY WARRANTY; without even the implied warranty | |
| 14 | * of MERCHANTABILITY or FITNESS FOR A PARTICULAR | |
| 15 | * PURPOSE. See the GNU General Public License for more details. | |
| 16 | * | |
| 17 | * You should have received a copy of the GNU General Public License | |
| 18 | * along with Jalview. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | * The Jalview Authors are detailed in the 'AUTHORS' file. | |
| 20 | */ | |
| 21 | package jalview.datamodel; | |
| 22 | ||
| 23 | /** | |
| 24 | * A bean that models a set of (x, y, z) values and a reference to a sequence. | |
| 25 | * As used in Principal Component Analysis, the (x, y, z) values are the | |
| 26 | * sequence's score for the currently selected first, second and third | |
| 27 | * dimensions of the PCA. | |
| 28 | */ | |
| 29 | public class SequencePoint | |
| 30 | { | |
| 31 | /* | |
| 32 | * Associated alignment sequence, or dummy sequence object | |
| 33 | */ | |
| 34 | private final SequenceI sequence; | |
| 35 | ||
| 36 | /* | |
| 37 | * x, y, z values | |
| 38 | */ | |
| 39 | public Point coord; | |
| 40 | ||
| 41 | /** | |
| 42 | * Constructor | |
| 43 | * | |
| 44 | * @param sequence | |
| 45 | * @param coord | |
| 46 | */ | |
| 47 | 30 | public SequencePoint(SequenceI sequence, Point pt) |
| 48 | { | |
| 49 | 30 | this.sequence = sequence; |
| 50 | 30 | this.coord = pt; |
| 51 | } | |
| 52 | ||
| 53 | /** | |
| 54 | * Constructor given a sequence and an array of x, y, z coordinate positions | |
| 55 | * | |
| 56 | * @param sequence | |
| 57 | * @param coords | |
| 58 | * @throws ArrayIndexOutOfBoundsException | |
| 59 | * if array length is less than 3 | |
| 60 | */ | |
| 61 | 0 | public SequencePoint(SequenceI sequence, float[] coords) |
| 62 | { | |
| 63 | 0 | this(sequence, new Point(coords[0], coords[1], coords[2])); |
| 64 | } | |
| 65 | ||
| 66 | 15 | public SequenceI getSequence() |
| 67 | { | |
| 68 | 15 | return sequence; |
| 69 | } | |
| 70 | ||
| 71 | /** | |
| 72 | * Applies a translation to the (x, y, z) coordinates | |
| 73 | * | |
| 74 | * @param centre | |
| 75 | */ | |
| 76 | 0 | public void translate(float x, float y, float z) |
| 77 | { | |
| 78 | 0 | coord = new Point(coord.x + x, coord.y + y, coord.z + z); |
| 79 | } | |
| 80 | ||
| 81 | /** | |
| 82 | * string representation for ease of inspection in debugging or logging only | |
| 83 | */ | |
| 84 | 0 | @Override |
| 85 | public String toString() | |
| 86 | { | |
| 87 | 0 | return sequence.getName() + " " + coord.toString(); |
| 88 | } | |
| 89 | } |