-
Notifications
You must be signed in to change notification settings - Fork 497
/
DockingStation.java
executable file
·212 lines (175 loc) · 5.06 KB
/
DockingStation.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
/**
* Copyright (c) 2011-2015, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
*
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.robotics;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.world.World;
import net.minecraftforge.common.util.ForgeDirection;
import buildcraft.api.core.BlockIndex;
import buildcraft.api.robots.EntityRobotBase;
import buildcraft.api.robots.IDockingStation;
import buildcraft.api.robots.RobotManager;
import buildcraft.api.transport.IPipeTile;
import buildcraft.transport.TileGenericPipe;
public class DockingStation implements IDockingStation {
public ForgeDirection side;
public World world;
private long robotTakingId = EntityRobotBase.NULL_ROBOT_ID;
private EntityRobotBase robotTaking;
private boolean linkIsMain = false;
private BlockIndex index;
private IPipeTile pipe;
public DockingStation(BlockIndex iIndex, ForgeDirection iSide) {
index = iIndex;
side = iSide;
}
public DockingStation(TileGenericPipe iPipe, ForgeDirection iSide) {
index = new BlockIndex(iPipe);
pipe = iPipe;
side = iSide;
world = iPipe.getWorld();
}
public DockingStation() {
}
public boolean isMainStation() {
return linkIsMain;
}
public IPipeTile getPipe() {
if (pipe == null) {
pipe = (IPipeTile) world.getTileEntity(index.x, index.y, index.z);
}
if (pipe == null || ((TileEntity) pipe).isInvalid()) {
// Inconsistency - remove this pipe from the registry.
RobotManager.registryProvider.getRegistry(world).removeStation(this);
pipe = null;
}
return pipe;
}
@Override
public int x() {
return index.x;
}
@Override
public int y() {
return index.y;
}
@Override
public int z() {
return index.z;
}
@Override
public ForgeDirection side() {
return side;
}
@Override
public EntityRobotBase robotTaking() {
if (robotTakingId == EntityRobotBase.NULL_ROBOT_ID) {
return null;
} else if (robotTaking == null) {
robotTaking = RobotManager.registryProvider.getRegistry(world).getLoadedRobot(robotTakingId);
}
return robotTaking;
}
public void invalidateRobotTakingEntity() {
robotTaking = null;
}
@Override
public long linkedId() {
return robotTakingId;
}
public boolean takeAsMain(EntityRobotBase robot) {
if (robotTakingId == EntityRobotBase.NULL_ROBOT_ID) {
linkIsMain = true;
robotTaking = robot;
robotTakingId = robot.getRobotId();
getPipe().scheduleRenderUpdate();
((RobotRegistry) RobotManager.registryProvider.getRegistry(world)).markDirty();
((EntityRobot) robot).setMainStation(this);
RobotManager.registryProvider.getRegistry(world).take(this, robot.getRobotId());
return true;
} else {
return robotTakingId == robot.getRobotId();
}
}
@Override
public boolean take(EntityRobotBase robot) {
if (robotTaking == null) {
linkIsMain = false;
robotTaking = robot;
robotTakingId = robot.getRobotId();
getPipe().scheduleRenderUpdate();
((RobotRegistry) RobotManager.registryProvider.getRegistry(world)).markDirty();
RobotManager.registryProvider.getRegistry(world).take(this, robot.getRobotId());
return true;
} else {
return robot.getRobotId() == robotTakingId;
}
}
public void release(EntityRobotBase robot) {
if (robotTaking == robot && !linkIsMain) {
unsafeRelease(robot);
((RobotRegistry) RobotManager.registryProvider.getRegistry(world)).markDirty();
RobotManager.registryProvider.getRegistry(world).release(this, robot.getRobotId());
}
}
/**
* Same a release but doesn't clear the registry (presumably called from the
* registry).
*/
public void unsafeRelease(EntityRobotBase robot) {
if (robotTaking == robot) {
linkIsMain = false;
robotTaking = null;
robotTakingId = EntityRobotBase.NULL_ROBOT_ID;
getPipe().scheduleRenderUpdate();
}
}
@Override
public void writeToNBT(NBTTagCompound nbt) {
NBTTagCompound indexNBT = new NBTTagCompound();
index.writeTo(indexNBT);
nbt.setTag("index", indexNBT);
nbt.setByte("side", (byte) side.ordinal());
nbt.setBoolean("isMain", linkIsMain);
nbt.setLong("robotId", robotTakingId);
}
@Override
public void readFromNBT(NBTTagCompound nbt) {
index = new BlockIndex (nbt.getCompoundTag("index"));
side = ForgeDirection.values()[nbt.getByte("side")];
linkIsMain = nbt.getBoolean("isMain");
robotTakingId = nbt.getLong("robotId");
}
@Override
public boolean isTaken() {
return robotTakingId != EntityRobotBase.NULL_ROBOT_ID;
}
@Override
public long robotIdTaking() {
return robotTakingId;
}
@Override
public BlockIndex index() {
return index;
}
@Override
public String toString () {
return "{" + index.x + ", " + index.y + ", " + index.z + ", " + side + " :" + robotTakingId + "}";
}
public boolean linkIsDocked() {
if (isTaken()) {
return robotTaking().getDockingStation() == this;
} else {
return false;
}
}
public boolean canRelease() {
return !isMainStation() && !linkIsDocked();
}
}