Fork of Poseidon providing Bukkit #1060 to older Beta versions (b1.0-b1.7.3)
keii.dev
1package net.minecraft.server;
2
3import org.bukkit.event.entity.EntityPortalEnterEvent;
4import org.bukkit.event.world.PortalCreateEvent;
5
6import java.util.Random;
7
8// CraftBukkit start
9// CraftBukkit end
10
11public class BlockPortal extends BlockBreakable {
12
13 public BlockPortal(int i, int j) {
14 super(i, j, Material.PORTAL, false);
15 }
16
17 public AxisAlignedBB e(World world, int i, int j, int k) {
18 return null;
19 }
20
21 public void a(IBlockAccess iblockaccess, int i, int j, int k) {
22 float f;
23 float f1;
24
25 if (iblockaccess.getTypeId(i - 1, j, k) != this.id && iblockaccess.getTypeId(i + 1, j, k) != this.id) {
26 f = 0.125F;
27 f1 = 0.5F;
28 this.a(0.5F - f, 0.0F, 0.5F - f1, 0.5F + f, 1.0F, 0.5F + f1);
29 } else {
30 f = 0.5F;
31 f1 = 0.125F;
32 this.a(0.5F - f, 0.0F, 0.5F - f1, 0.5F + f, 1.0F, 0.5F + f1);
33 }
34 }
35
36 public boolean a() {
37 return false;
38 }
39
40 public boolean b() {
41 return false;
42 }
43
44 public boolean a_(World world, int i, int j, int k) {
45 byte b0 = 0;
46 byte b1 = 0;
47
48 if (world.getTypeId(i - 1, j, k) == Block.OBSIDIAN.id || world.getTypeId(i + 1, j, k) == Block.OBSIDIAN.id) {
49 b0 = 1;
50 }
51
52 if (world.getTypeId(i, j, k - 1) == Block.OBSIDIAN.id || world.getTypeId(i, j, k + 1) == Block.OBSIDIAN.id) {
53 b1 = 1;
54 }
55
56 if (b0 == b1) {
57 return false;
58 } else {
59 // CraftBukkit start
60 java.util.Collection<org.bukkit.block.Block> blocks = new java.util.HashSet<org.bukkit.block.Block>();
61 org.bukkit.World bworld = world.getWorld();
62 // CraftBukkit end
63
64 if (world.getTypeId(i - b0, j, k - b1) == 0) {
65 i -= b0;
66 k -= b1;
67 }
68
69 int l;
70 int i1;
71
72 for (l = -1; l <= 2; ++l) {
73 for (i1 = -1; i1 <= 3; ++i1) {
74 boolean flag = l == -1 || l == 2 || i1 == -1 || i1 == 3;
75
76 if (l != -1 && l != 2 || i1 != -1 && i1 != 3) {
77 int j1 = world.getTypeId(i + b0 * l, j + i1, k + b1 * l);
78
79 if (flag) {
80 if (j1 != Block.OBSIDIAN.id) {
81 return false;
82 } else {
83 blocks.add(bworld.getBlockAt(i + b0 * l, j + i1, k + b1 * l)); // CraftBukkit
84 }
85 } else if (j1 != 0 && j1 != Block.FIRE.id) {
86 return false;
87 }
88 }
89 }
90 }
91
92 // CraftBukkit start
93 for (l = 0; l < 2; ++l) {
94 for (i1 = 0; i1 < 3; ++i1) {
95 blocks.add(bworld.getBlockAt(i + b0 * l, j + i1, k + b1 * l));
96 }
97 }
98
99 PortalCreateEvent event = new PortalCreateEvent(blocks, bworld);
100 world.getServer().getPluginManager().callEvent(event);
101
102 if (event.isCancelled()) {
103 return false;
104 }
105 // CraftBukkit end
106
107 world.suppressPhysics = true;
108
109 for (l = 0; l < 2; ++l) {
110 for (i1 = 0; i1 < 3; ++i1) {
111 world.setTypeId(i + b0 * l, j + i1, k + b1 * l, Block.PORTAL.id);
112 }
113 }
114
115 world.suppressPhysics = false;
116 return true;
117 }
118 }
119
120 public void doPhysics(World world, int i, int j, int k, int l) {
121 byte b0 = 0;
122 byte b1 = 1;
123
124 if (world.getTypeId(i - 1, j, k) == this.id || world.getTypeId(i + 1, j, k) == this.id) {
125 b0 = 1;
126 b1 = 0;
127 }
128
129 int i1;
130
131 for (i1 = j; world.getTypeId(i, i1 - 1, k) == this.id; --i1) {
132 ;
133 }
134
135 if (world.getTypeId(i, i1 - 1, k) != Block.OBSIDIAN.id) {
136 world.setTypeId(i, j, k, 0);
137 } else {
138 int j1;
139
140 for (j1 = 1; j1 < 4 && world.getTypeId(i, i1 + j1, k) == this.id; ++j1) {
141 ;
142 }
143
144 if (j1 == 3 && world.getTypeId(i, i1 + j1, k) == Block.OBSIDIAN.id) {
145 boolean flag = world.getTypeId(i - 1, j, k) == this.id || world.getTypeId(i + 1, j, k) == this.id;
146 boolean flag1 = world.getTypeId(i, j, k - 1) == this.id || world.getTypeId(i, j, k + 1) == this.id;
147
148 if (flag && flag1) {
149 world.setTypeId(i, j, k, 0);
150 } else if ((world.getTypeId(i + b0, j, k + b1) != Block.OBSIDIAN.id || world.getTypeId(i - b0, j, k - b1) != this.id) && (world.getTypeId(i - b0, j, k - b1) != Block.OBSIDIAN.id || world.getTypeId(i + b0, j, k + b1) != this.id)) {
151 world.setTypeId(i, j, k, 0);
152 }
153 } else {
154 world.setTypeId(i, j, k, 0);
155 }
156 }
157 }
158
159 public int a(Random random) {
160 return 0;
161 }
162
163 public void a(World world, int i, int j, int k, Entity entity) {
164 if (entity.vehicle == null && entity.passenger == null) {
165 // CraftBukkit start - Entity in portal
166 EntityPortalEnterEvent event = new EntityPortalEnterEvent(entity.getBukkitEntity(), new org.bukkit.Location(world.getWorld(), i, j, k));
167 world.getServer().getPluginManager().callEvent(event);
168 // CraftBukkit end
169
170 entity.P();
171 }
172 }
173}