/
ToolsEvents.java
195 lines (176 loc) · 6.52 KB
/
ToolsEvents.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
package knightminer.inspirations.tools;
import knightminer.inspirations.common.Config;
import knightminer.inspirations.library.Util;
import net.minecraft.block.Block;
import net.minecraft.block.BlockVine;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemShears;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.EnumActionResult;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.text.TextComponentTranslation;
import net.minecraft.world.ILockableContainer;
import net.minecraft.world.LockCode;
import net.minecraft.world.World;
import net.minecraftforge.event.entity.player.PlayerInteractEvent.RightClickBlock;
import net.minecraftforge.event.world.BlockEvent.BreakEvent;
import net.minecraftforge.event.world.BlockEvent.HarvestDropsEvent;
import net.minecraftforge.fml.common.eventhandler.EventPriority;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
import net.minecraftforge.items.ItemHandlerHelper;
import static knightminer.inspirations.shared.InspirationsShared.materials;
import java.util.Iterator;
import java.util.List;
import static knightminer.inspirations.shared.InspirationsShared.lock;
import static knightminer.inspirations.shared.InspirationsShared.key;
public class ToolsEvents {
@SubscribeEvent
public static void lockAndUnlock(RightClickBlock event) {
if(!Config.enableLock) {
return;
}
// first, ensure we have a valid item to use
EntityPlayer player = event.getEntityPlayer();
ItemStack stack = player.getHeldItem(event.getHand());
if(stack.isEmpty() || stack.getItem() != materials) {
return;
}
int meta = stack.getMetadata();
boolean isLock = meta == lock.getItemDamage();
if(isLock || meta == key.getItemDamage()) {
TileEntity te = event.getWorld().getTileEntity(event.getPos());
if(te instanceof ILockableContainer) {
ILockableContainer lockable = (ILockableContainer) te;
// lock code
if(isLock) {
// already locked: display message
if(lockable.isLocked()) {
player.sendStatusMessage(new TextComponentTranslation(Util.prefix("lock.fail.locked")), true);
} else if(!stack.hasDisplayName()) {
player.sendStatusMessage(new TextComponentTranslation(Util.prefix("lock.fail.blank")), true);
} else {
// lock the container
lockable.setLockCode(new LockCode(stack.getDisplayName()));
lockable.markDirty();
if(!player.capabilities.isCreativeMode) {
stack.shrink(1);
}
player.sendStatusMessage(new TextComponentTranslation(Util.prefix("lock.success")), true);
}
event.setCanceled(true);
event.setCancellationResult(EnumActionResult.SUCCESS);
// if the player is not sneaking, just open the chest as normal with the key
} else if(player.isSneaking()) {
if(lockable.isLocked()) {
// if the key matches the lock, take off the lock and give it to the player
if(stack.hasDisplayName() && stack.getDisplayName().equals(lockable.getLockCode().getLock())) {
LockCode code = lockable.getLockCode();
lockable.setLockCode(LockCode.EMPTY_CODE);
lockable.markDirty();
ItemHandlerHelper.giveItemToPlayer(player, lock.copy().setStackDisplayName(code.getLock()));
player.sendStatusMessage(new TextComponentTranslation(Util.prefix("unlock.success")), true);
} else {
player.sendStatusMessage(new TextComponentTranslation(Util.prefix("unlock.fail.no_match")), true);
}
} else {
player.sendStatusMessage(new TextComponentTranslation(Util.prefix("unlock.fail.unlocked")), true);
}
event.setCanceled(true);
event.setCancellationResult(EnumActionResult.SUCCESS);
}
}
}
}
@SubscribeEvent(priority = EventPriority.LOW)
public static void vineBreakEvent(BreakEvent event) {
if(!Config.harvestHangingVines) {
return;
}
// stop if on client or already canceled
if(event.isCanceled()) {
return;
}
World world = event.getWorld();
if(world.isRemote) {
return;
}
// check conditions: must be shearing vines and not creative
EntityPlayer player = event.getPlayer();
if(player.capabilities.isCreativeMode) {
return;
}
Block block = event.getState().getBlock();
if(!(block instanceof BlockVine)) {
return;
}
ItemStack shears = player.getHeldItemMainhand();
Item item = shears.getItem();
if(!(item instanceof ItemShears || item.getToolClasses(shears).contains("shears"))) {
return;
}
BlockPos pos = event.getPos().down();
BlockVine vine = (BlockVine) block;
IBlockState state = world.getBlockState(pos);
// iterate down until we find either a non-vine or the vine can stay
int count = 0;
while(state.getBlock() == block && vine.isShearable(shears, world, pos) && !vineCanStay(vine, world, state, pos)) {
count++;
for(ItemStack stack : vine.onSheared(shears, world, pos, 0)) {
Block.spawnAsEntity(world, pos, stack);
}
pos = pos.down();
state = world.getBlockState(pos);
}
// break all the vines we dropped as items,
// mainly for safety even though vines should break it themselves
for(int i = 0; i < count; i++) {
pos = pos.up();
world.setBlockToAir(pos);
}
}
private static boolean vineCanStay(BlockVine vine, World world, IBlockState state, BlockPos pos) {
// check if any of the four sides allows the vine to stay
for (EnumFacing side : EnumFacing.Plane.HORIZONTAL) {
if (state.getValue(BlockVine.getPropertyFor(side)) && vine.canAttachTo(world, pos, side.getOpposite())) {
return true;
}
}
return false;
}
@SubscribeEvent
public static void dropMelon(HarvestDropsEvent event) {
if(!Config.shearsReclaimMelons || event.getState().getBlock() != Blocks.MELON_BLOCK) {
return;
}
EntityPlayer player = event.getHarvester();
if(player == null || player.capabilities.isCreativeMode) {
return;
}
ItemStack shears = player.getHeldItemMainhand();
Item item = shears.getItem();
if(!(item instanceof ItemShears || item.getToolClasses(shears).contains("shears"))) {
return;
}
// ensure we have 9 melons drop
List<ItemStack> drops = event.getDrops();
Iterator<ItemStack> iterator = drops.iterator();
boolean foundMelon = false;
while(iterator.hasNext()) {
ItemStack stack = iterator.next();
if(stack.getItem() == Items.MELON) {
if(!foundMelon) {
stack.setCount(9);
foundMelon = true;
} else {
iterator.remove();
}
}
}
}
}