-
-
Notifications
You must be signed in to change notification settings - Fork 306
/
SpiderController.java
224 lines (192 loc) · 7.44 KB
/
SpiderController.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
212
213
214
215
216
217
218
219
220
221
222
223
224
package net.citizensnpcs.nms.v1_20_R3.entity;
import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_20_R3.CraftServer;
import org.bukkit.craftbukkit.v1_20_R3.entity.CraftEntity;
import org.bukkit.craftbukkit.v1_20_R3.entity.CraftSpider;
import net.citizensnpcs.api.npc.NPC;
import net.citizensnpcs.nms.v1_20_R3.util.ForwardingNPCHolder;
import net.citizensnpcs.nms.v1_20_R3.util.NMSBoundingBox;
import net.citizensnpcs.nms.v1_20_R3.util.NMSImpl;
import net.citizensnpcs.npc.CitizensNPC;
import net.citizensnpcs.npc.ai.NPCHolder;
import net.citizensnpcs.util.NMS;
import net.citizensnpcs.util.Util;
import net.minecraft.core.BlockPos;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.sounds.SoundEvent;
import net.minecraft.tags.TagKey;
import net.minecraft.world.damagesource.DamageSource;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.EntityType;
import net.minecraft.world.entity.monster.Spider;
import net.minecraft.world.entity.vehicle.AbstractMinecart;
import net.minecraft.world.entity.vehicle.Boat;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.material.Fluid;
import net.minecraft.world.level.material.PushReaction;
import net.minecraft.world.phys.AABB;
import net.minecraft.world.phys.Vec3;
public class SpiderController extends MobEntityController {
public SpiderController() {
super(EntitySpiderNPC.class);
}
@Override
public org.bukkit.entity.Spider getBukkitEntity() {
return (org.bukkit.entity.Spider) super.getBukkitEntity();
}
public static class EntitySpiderNPC extends Spider implements NPCHolder {
private final CitizensNPC npc;
public EntitySpiderNPC(EntityType<? extends Spider> types, Level level) {
this(types, level, null);
}
public EntitySpiderNPC(EntityType<? extends Spider> types, Level level, NPC npc) {
super(types, level);
this.npc = (CitizensNPC) npc;
}
@Override
protected boolean canRide(Entity entity) {
if (npc != null && (entity instanceof Boat || entity instanceof AbstractMinecart))
return !npc.isProtected();
return super.canRide(entity);
}
@Override
public boolean causeFallDamage(float f, float f1, DamageSource damagesource) {
if (npc == null || !npc.isFlyable())
return super.causeFallDamage(f, f1, damagesource);
return false;
}
@Override
public void checkDespawn() {
if (npc == null) {
super.checkDespawn();
}
}
@Override
protected void checkFallDamage(double d0, boolean flag, BlockState iblockdata, BlockPos blockposition) {
if (npc == null || !npc.isFlyable()) {
super.checkFallDamage(d0, flag, iblockdata, blockposition);
}
}
@Override
public void customServerAiStep() {
super.customServerAiStep();
if (npc != null) {
NMSImpl.updateMinecraftAIState(npc, this);
npc.update();
}
}
@Override
protected SoundEvent getAmbientSound() {
return NMSImpl.getSoundEffect(npc, super.getAmbientSound(), NPC.Metadata.AMBIENT_SOUND);
}
@Override
public CraftEntity getBukkitEntity() {
if (npc != null && !(super.getBukkitEntity() instanceof NPCHolder)) {
NMSImpl.setBukkitEntity(this, new SpiderNPC(this));
}
return super.getBukkitEntity();
}
@Override
protected SoundEvent getDeathSound() {
return NMSImpl.getSoundEffect(npc, super.getDeathSound(), NPC.Metadata.DEATH_SOUND);
}
@Override
protected SoundEvent getHurtSound(DamageSource damagesource) {
return NMSImpl.getSoundEffect(npc, super.getHurtSound(damagesource), NPC.Metadata.HURT_SOUND);
}
@Override
public float getJumpPower() {
return NMS.getJumpPower(npc, super.getJumpPower());
}
@Override
public int getMaxFallDistance() {
return NMS.getFallDistance(npc, super.getMaxFallDistance());
}
@Override
public NPC getNPC() {
return npc;
}
@Override
public PushReaction getPistonPushReaction() {
return Util.callPistonPushEvent(npc) ? PushReaction.IGNORE : super.getPistonPushReaction();
}
@Override
public boolean isLeashed() {
return NMSImpl.isLeashed(npc, super::isLeashed, this);
}
@Override
public boolean isPushable() {
return npc == null ? super.isPushable()
: npc.data().<Boolean> get(NPC.Metadata.COLLIDABLE, !npc.isProtected());
}
@Override
public void knockback(double strength, double dx, double dz) {
NMS.callKnockbackEvent(npc, (float) strength, dx, dz, evt -> super.knockback((float) evt.getStrength(),
evt.getKnockbackVector().getX(), evt.getKnockbackVector().getZ()));
}
@Override
protected AABB makeBoundingBox() {
return NMSBoundingBox.makeBB(npc, super.makeBoundingBox());
}
@Override
public boolean onClimbable() {
if (npc == null || !npc.isFlyable())
return super.onClimbable();
else
return false;
}
@Override
public void push(Entity entity) {
// this method is called by both the entities involved - cancelling
// it will not stop the NPC from moving.
super.push(entity);
if (npc != null) {
Util.callCollisionEvent(npc, entity.getBukkitEntity());
}
}
@Override
public void refreshDimensions() {
if (npc == null) {
super.refreshDimensions();
} else {
NMSImpl.setSize(this, firstTick);
}
}
@Override
public boolean save(CompoundTag save) {
return npc == null ? super.save(save) : false;
}
@Override
public Entity teleportTo(ServerLevel worldserver, Vec3 location) {
if (npc == null)
return super.teleportTo(worldserver, location);
return NMSImpl.teleportAcrossWorld(this, worldserver, location);
}
@Override
public void travel(Vec3 vec3d) {
if (npc == null || !npc.isFlyable()) {
super.travel(vec3d);
} else {
NMSImpl.flyingMoveLogic(this, vec3d);
}
}
@Override
public boolean updateFluidHeightAndDoFluidPushing(TagKey<Fluid> tagkey, double d0) {
if (npc == null)
return super.updateFluidHeightAndDoFluidPushing(tagkey, d0);
Vec3 old = getDeltaMovement().add(0, 0, 0);
boolean res = super.updateFluidHeightAndDoFluidPushing(tagkey, d0);
if (!npc.isPushableByFluids()) {
setDeltaMovement(old);
}
return res;
}
}
public static class SpiderNPC extends CraftSpider implements ForwardingNPCHolder {
public SpiderNPC(EntitySpiderNPC entity) {
super((CraftServer) Bukkit.getServer(), entity);
}
}
}