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SPIGOT-5810, SPIGOT-5835: 'Better' handling of Player.isOnGround

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md_5 2020-06-28 10:15:32 +10:00
parent 53c9562773
commit d77f4d9bf3
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GPG Key ID: E8E901AC7C617C11
1 changed files with 40 additions and 28 deletions
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68
nms-patches/PlayerConnection.patch
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@ -434,7 +434,15 @@
PlayerConnection.LOGGER.warn("{} moved too quickly! {},{},{}", this.player.getDisplayName().getString(), d7, d8, d9);
this.a(this.player.locX(), this.player.locY(), this.player.locZ(), this.player.yaw, this.player.pitch);
return;
@@ -719,7 +956,71 @@
@@ -698,6 +935,7 @@
}
this.player.move(EnumMoveType.PLAYER, new Vec3D(d7, d8, d9));
+ this.player.c(packetplayinflying.b()); // CraftBukkit - SPIGOT-5810, SPIGOT-5835: reset by this.player.move
double d12 = d8;
d7 = d4 - this.player.locX();
@@ -719,10 +957,74 @@
if (!this.player.noclip && !this.player.isSleeping() && (flag1 && worldserver.getCubes(this.player, axisalignedbb) || this.a((IWorldReader) worldserver, axisalignedbb))) {
this.a(d0, d1, d2, f, f1);
} else {
@ -506,8 +514,12 @@
+ // CraftBukkit end
this.player.getWorldServer().getChunkProvider().movePlayer(this.player);
this.player.a(this.player.locY() - d3, packetplayinflying.b());
this.player.c(packetplayinflying.b());
@@ -751,10 +1052,66 @@
- this.player.c(packetplayinflying.b());
+ // this.player.c(packetplayinflying.b()); // CraftBukkit - moved up
if (flag) {
this.player.fallDistance = 0.0F;
}
@@ -751,10 +1053,66 @@
}
public void a(double d0, double d1, double d2, float f, float f1) {
@ -575,7 +587,7 @@
double d3 = set.contains(PacketPlayOutPosition.EnumPlayerTeleportFlags.X) ? this.player.locX() : 0.0D;
double d4 = set.contains(PacketPlayOutPosition.EnumPlayerTeleportFlags.Y) ? this.player.locY() : 0.0D;
double d5 = set.contains(PacketPlayOutPosition.EnumPlayerTeleportFlags.Z) ? this.player.locZ() : 0.0D;
@@ -766,6 +1123,14 @@
@@ -766,6 +1124,14 @@
this.teleportAwait = 0;
}
@ -590,7 +602,7 @@
this.A = this.e;
this.player.setLocation(d0, d1, d2, f, f1);
this.player.playerConnection.sendPacket(new PacketPlayOutPosition(d0 - d3, d1 - d4, d2 - d5, f - f2, f1 - f3, set, this.teleportAwait));
@@ -774,6 +1139,7 @@
@@ -774,6 +1140,7 @@
@Override
public void a(PacketPlayInBlockDig packetplayinblockdig) {
PlayerConnectionUtils.ensureMainThread(packetplayinblockdig, this, this.player.getWorldServer());
@ -598,7 +610,7 @@
BlockPosition blockposition = packetplayinblockdig.b();
this.player.resetIdleTimer();
@@ -784,14 +1150,46 @@
@@ -784,14 +1151,46 @@
if (!this.player.isSpectator()) {
ItemStack itemstack = this.player.b(EnumHand.OFF_HAND);
@ -647,7 +659,7 @@
this.player.dropItem(false);
}
@@ -828,6 +1226,7 @@
@@ -828,6 +1227,7 @@
@Override
public void a(PacketPlayInUseItem packetplayinuseitem) {
PlayerConnectionUtils.ensureMainThread(packetplayinuseitem, this, this.player.getWorldServer());
@ -655,7 +667,7 @@
WorldServer worldserver = this.player.getWorldServer();
EnumHand enumhand = packetplayinuseitem.b();
ItemStack itemstack = this.player.b(enumhand);
@@ -838,6 +1237,14 @@
@@ -838,6 +1238,14 @@
this.player.resetIdleTimer();
if (blockposition.getY() < this.minecraftServer.getMaxBuildHeight()) {
if (this.teleportPos == null && this.player.g((double) blockposition.getX() + 0.5D, (double) blockposition.getY() + 0.5D, (double) blockposition.getZ() + 0.5D) < 64.0D && worldserver.a((EntityHuman) this.player, blockposition)) {
@ -670,7 +682,7 @@
EnumInteractionResult enuminteractionresult = this.player.playerInteractManager.a(this.player, worldserver, itemstack, enumhand, movingobjectpositionblock);
if (enumdirection == EnumDirection.UP && !enuminteractionresult.a() && blockposition.getY() >= this.minecraftServer.getMaxBuildHeight() - 1 && a(this.player, itemstack)) {
@@ -861,12 +1268,51 @@
@@ -861,12 +1269,51 @@
@Override
public void a(PacketPlayInBlockPlace packetplayinblockplace) {
PlayerConnectionUtils.ensureMainThread(packetplayinblockplace, this, this.player.getWorldServer());
@ -722,7 +734,7 @@
EnumInteractionResult enuminteractionresult = this.player.playerInteractManager.a(this.player, worldserver, itemstack, enumhand);
if (enuminteractionresult.b()) {
@@ -887,7 +1333,7 @@
@@ -887,7 +1334,7 @@
Entity entity = packetplayinspectate.a(worldserver);
if (entity != null) {
@ -731,7 +743,7 @@
return;
}
}
@@ -896,7 +1342,12 @@
@@ -896,7 +1343,12 @@
}
@Override
@ -745,7 +757,7 @@
@Override
public void a(PacketPlayInBoatMove packetplayinboatmove) {
@@ -911,11 +1362,26 @@
@@ -911,11 +1363,26 @@
@Override
public void a(IChatBaseComponent ichatbasecomponent) {
@ -773,7 +785,7 @@
if (this.isExemptPlayer()) {
PlayerConnection.LOGGER.info("Stopping singleplayer server as player logged out");
this.minecraftServer.safeShutdown(false);
@@ -941,6 +1407,15 @@
@@ -941,6 +1408,15 @@
}
}
@ -789,7 +801,7 @@
try {
this.networkManager.sendPacket(packet, genericfuturelistener);
} catch (Throwable throwable) {
@@ -957,7 +1432,16 @@
@@ -957,7 +1433,16 @@
@Override
public void a(PacketPlayInHeldItemSlot packetplayinhelditemslot) {
PlayerConnectionUtils.ensureMainThread(packetplayinhelditemslot, this, this.player.getWorldServer());
@ -806,7 +818,7 @@
if (this.player.inventory.itemInHandIndex != packetplayinhelditemslot.b() && this.player.getRaisedHand() == EnumHand.MAIN_HAND) {
this.player.clearActiveItem();
}
@@ -966,13 +1450,24 @@
@@ -966,13 +1451,24 @@
this.player.resetIdleTimer();
} else {
PlayerConnection.LOGGER.warn("{} tried to set an invalid carried item", this.player.getDisplayName().getString());
@ -833,7 +845,7 @@
this.sendPacket(new PacketPlayOutChat((new ChatMessage("chat.cannotSend")).a(EnumChatFormat.RED), ChatMessageType.SYSTEM, SystemUtils.b));
} else {
this.player.resetIdleTimer();
@@ -980,41 +1475,254 @@
@@ -980,41 +1476,254 @@
for (int i = 0; i < s.length(); ++i) {
if (!SharedConstants.isAllowedChatCharacter(s.charAt(i))) {
@ -1095,7 +1107,7 @@
this.player.resetIdleTimer();
IJumpable ijumpable;
@@ -1072,6 +1780,7 @@
@@ -1072,6 +1781,7 @@
@Override
public void a(PacketPlayInUseEntity packetplayinuseentity) {
PlayerConnectionUtils.ensureMainThread(packetplayinuseentity, this, this.player.getWorldServer());
@ -1103,7 +1115,7 @@
WorldServer worldserver = this.player.getWorldServer();
Entity entity = packetplayinuseentity.a((World) worldserver);
@@ -1084,18 +1793,72 @@
@@ -1084,18 +1794,72 @@
EnumHand enumhand = packetplayinuseentity.c();
Optional<EnumInteractionResult> optional = Optional.empty();
@ -1177,7 +1189,7 @@
}
if (optional.isPresent() && ((EnumInteractionResult) optional.get()).a()) {
@@ -1142,15 +1905,21 @@
@@ -1142,15 +1906,21 @@
@Override
public void a(PacketPlayInCloseWindow packetplayinclosewindow) {
PlayerConnectionUtils.ensureMainThread(packetplayinclosewindow, this, this.player.getWorldServer());
@ -1201,7 +1213,7 @@
NonNullList<ItemStack> nonnulllist = NonNullList.a();
for (int i = 0; i < this.player.activeContainer.slots.size(); ++i) {
@@ -1159,8 +1928,274 @@
@@ -1159,8 +1929,274 @@
this.player.a(this.player.activeContainer, nonnulllist);
} else {
@ -1477,7 +1489,7 @@
if (ItemStack.matches(packetplayinwindowclick.f(), itemstack)) {
this.player.playerConnection.sendPacket(new PacketPlayOutTransaction(packetplayinwindowclick.b(), packetplayinwindowclick.e(), true));
this.player.e = true;
@@ -1200,6 +2235,7 @@
@@ -1200,6 +2236,7 @@
@Override
public void a(PacketPlayInEnchantItem packetplayinenchantitem) {
PlayerConnectionUtils.ensureMainThread(packetplayinenchantitem, this, this.player.getWorldServer());
@ -1485,7 +1497,7 @@
this.player.resetIdleTimer();
if (this.player.activeContainer.windowId == packetplayinenchantitem.b() && this.player.activeContainer.c(this.player) && !this.player.isSpectator()) {
this.player.activeContainer.a((EntityHuman) this.player, packetplayinenchantitem.c());
@@ -1232,6 +2268,43 @@
@@ -1232,6 +2269,43 @@
boolean flag1 = packetplayinsetcreativeslot.b() >= 1 && packetplayinsetcreativeslot.b() <= 45;
boolean flag2 = itemstack.isEmpty() || itemstack.getDamage() >= 0 && itemstack.getCount() <= 64 && !itemstack.isEmpty();
@ -1529,7 +1541,7 @@
if (flag1 && flag2) {
if (itemstack.isEmpty()) {
@@ -1253,6 +2326,7 @@
@@ -1253,6 +2327,7 @@
@Override
public void a(PacketPlayInTransaction packetplayintransaction) {
PlayerConnectionUtils.ensureMainThread(packetplayintransaction, this, this.player.getWorldServer());
@ -1537,7 +1549,7 @@
int i = this.player.activeContainer.windowId;
if (i == packetplayintransaction.b() && this.k.getOrDefault(i, (short) (packetplayintransaction.c() + 1)) == packetplayintransaction.c() && !this.player.activeContainer.c(this.player) && !this.player.isSpectator()) {
@@ -1264,6 +2338,7 @@
@@ -1264,6 +2339,7 @@
@Override
public void a(PacketPlayInUpdateSign packetplayinupdatesign) {
PlayerConnectionUtils.ensureMainThread(packetplayinupdatesign, this, this.player.getWorldServer());
@ -1545,7 +1557,7 @@
this.player.resetIdleTimer();
WorldServer worldserver = this.player.getWorldServer();
BlockPosition blockposition = packetplayinupdatesign.b();
@@ -1280,14 +2355,30 @@
@@ -1280,14 +2356,30 @@
if (!tileentitysign.d() || tileentitysign.f() != this.player) {
PlayerConnection.LOGGER.warn("Player {} just tried to change non-editable sign", this.player.getDisplayName().getString());
@ -1577,7 +1589,7 @@
tileentitysign.update();
worldserver.notify(blockposition, iblockdata, iblockdata, 3);
@@ -1297,6 +2388,7 @@
@@ -1297,6 +2389,7 @@
@Override
public void a(PacketPlayInKeepAlive packetplayinkeepalive) {
@ -1585,7 +1597,7 @@
if (this.awaitingKeepAlive && packetplayinkeepalive.b() == this.h) {
int i = (int) (SystemUtils.getMonotonicMillis() - this.lastKeepAlive);
@@ -1311,7 +2403,17 @@
@@ -1311,7 +2404,17 @@
@Override
public void a(PacketPlayInAbilities packetplayinabilities) {
PlayerConnectionUtils.ensureMainThread(packetplayinabilities, this, this.player.getWorldServer());
@ -1604,7 +1616,7 @@
}
@Override
@@ -1320,8 +2422,50 @@
@@ -1320,8 +2423,50 @@
this.player.a(packetplayinsettings);
}