Commit | Line | Data |
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36a82657 | 1 | import java.util.Comparator; |
a988a46e | 2 | |
78c725c5 JB |
3 | @ClassPreamble ( |
4 | author = "Jérôme Benoit", | |
5 | date = "09/11/2009" | |
6 | ) | |
600e6ac6 JB |
7 | public class Image extends Forme implements Compactable, |
8 | Comparable<Image>, | |
9 | Comparator<Image> { | |
a988a46e | 10 | final int IMAGE_MAX_SIZE = 100; |
a988a46e JB |
11 | Forme[] formeCollection; |
12 | int formeNumber; | |
13 | ||
14 | Image() { | |
009c5b1e | 15 | super(); |
a988a46e JB |
16 | formeCollection = new Forme[IMAGE_MAX_SIZE]; |
17 | formeNumber = 0; | |
18 | } | |
19 | ||
20 | Image(Point p) { | |
009c5b1e | 21 | super(p); |
a988a46e JB |
22 | formeCollection = new Forme[IMAGE_MAX_SIZE]; |
23 | formeNumber = 0; | |
24 | } | |
25 | ||
1ace8736 JB |
26 | public int getSize() { |
27 | return formeNumber; | |
28 | } | |
29 | ||
a988a46e JB |
30 | private boolean isEmpty() { |
31 | return (formeNumber == 0); | |
32 | } | |
33 | ||
34 | private boolean isFull() { | |
35 | return (formeNumber >= formeCollection.length); | |
36 | } | |
37 | ||
38 | public void dessiner(Piletransformations pile) { | |
39 | for (int i = 0; i < formeNumber; i++) { | |
40 | formeCollection[i].dessiner(pile); | |
41 | } | |
42 | } | |
43 | ||
44 | public void deplacer(Point p) { | |
45 | for (int i = 0; i < formeNumber; i++) { | |
46 | formeCollection[i].deplacer(p); | |
47 | } | |
48 | } | |
49 | ||
50 | public boolean ajouter(Forme forme) { | |
145c683d JB |
51 | boolean rtVal = false; |
52 | if (!isFull()) { | |
53 | formeCollection[formeNumber] = forme; | |
f8ac3cd5 | 54 | formeNumber++; |
145c683d JB |
55 | rtVal = true; |
56 | } | |
57 | return rtVal; | |
a988a46e JB |
58 | } |
59 | ||
5731ae5f JB |
60 | public boolean supprimer(int index) { |
61 | boolean rtVal = false; | |
62 | if (!isEmpty()) { | |
63 | for (int j = index; (j < formeNumber - 1 && index < formeNumber); j++) { | |
64 | formeCollection[j] = formeCollection[j + 1]; | |
65 | } | |
66 | rtVal = true; | |
67 | formeNumber--; | |
68 | } | |
69 | return rtVal; | |
70 | } | |
71 | ||
54d3f5b3 | 72 | public void afficher() { |
0f1b2018 JB |
73 | String className = this.getClass().getSimpleName(); |
74 | System.out.println("---- " + className + " ----"); | |
54d3f5b3 JB |
75 | for (int i = 0; i < formeNumber; i++) { |
76 | formeCollection[i].afficher(); | |
77 | } | |
78 | } | |
79 | ||
97929775 | 80 | public void compacter(int nElements) { |
38098a56 JB |
81 | // Heavy solution |
82 | /* int minIndex = formeNumber - nElements - 1; | |
0f1b2018 | 83 | for (int i = formeNumber - 1; (i > minIndex && !isEmpty()); i--) { |
5731ae5f | 84 | supprimer(i); |
38098a56 JB |
85 | } */ |
86 | // Lightweight solution | |
87 | if (formeNumber - nElements > 0) { | |
88 | formeNumber -= nElements; | |
89 | } else { | |
90 | formeNumber = 0; | |
5731ae5f | 91 | } |
97929775 JB |
92 | } |
93 | ||
1ace8736 JB |
94 | public int compareTo(Image image) { |
95 | return formeNumber - image.getSize(); | |
96 | } | |
97 | ||
36a82657 | 98 | public int compare(Image image1, Image image2) { |
a8276a31 | 99 | return (int)(image1.getpOri().getY() - image2.getpOri().getY()); |
36a82657 JB |
100 | } |
101 | ||
a988a46e | 102 | } |