diff options
Diffstat (limited to 'patches/server/0977-Implement-PlayerFailMoveEvent.patch')
| -rw-r--r-- | patches/server/0977-Implement-PlayerFailMoveEvent.patch | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/patches/server/0977-Implement-PlayerFailMoveEvent.patch b/patches/server/0977-Implement-PlayerFailMoveEvent.patch new file mode 100644 index 0000000000..42ea363200 --- /dev/null +++ b/patches/server/0977-Implement-PlayerFailMoveEvent.patch @@ -0,0 +1,104 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Moulberry <[email protected]> +Date: Wed, 26 Jul 2023 20:13:31 +0800 +Subject: [PATCH] Implement PlayerFailMoveEvent + + +diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java +index 2af12e7dddf872f3b80d6288c0b1bd47fcd2b2f7..6e23c295f77e95564bf132a03397c4640bf9f49e 100644 +--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java ++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java +@@ -1291,8 +1291,8 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl + double d0 = ServerGamePacketListenerImpl.clampHorizontal(packet.getX(this.player.getX())); final double toX = d0; // Paper - OBFHELPER + double d1 = ServerGamePacketListenerImpl.clampVertical(packet.getY(this.player.getY())); final double toY = d1; + double d2 = ServerGamePacketListenerImpl.clampHorizontal(packet.getZ(this.player.getZ())); final double toZ = d2; // Paper - OBFHELPER +- float f = Mth.wrapDegrees(packet.getYRot(this.player.getYRot())); +- float f1 = Mth.wrapDegrees(packet.getXRot(this.player.getXRot())); ++ float f = Mth.wrapDegrees(packet.getYRot(this.player.getYRot())); final float toYaw = f; // Paper - OBFHELPER ++ float f1 = Mth.wrapDegrees(packet.getXRot(this.player.getXRot())); final float toPitch = f1; // Paper - OBFHELPER + + if (this.player.isPassenger()) { + this.player.absMoveTo(this.player.getX(), this.player.getY(), this.player.getZ(), f, f1); +@@ -1358,8 +1358,14 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl + } + // Paper start - Prevent moving into unloaded chunks + if (this.player.level().paperConfig().chunks.preventMovingIntoUnloadedChunks && (this.player.getX() != toX || this.player.getZ() != toZ) && !worldserver.areChunksLoadedForMove(this.player.getBoundingBox().expandTowards(new Vec3(toX, toY, toZ).subtract(this.player.position())))) { ++ // Paper start - Add fail move event ++ io.papermc.paper.event.player.PlayerFailMoveEvent event = fireFailMove(io.papermc.paper.event.player.PlayerFailMoveEvent.FailReason.MOVED_INTO_UNLOADED_CHUNK, ++ toX, toY, toZ, toYaw, toPitch, false); ++ if (!event.isAllowed()) { + this.internalTeleport(this.player.getX(), this.player.getY(), this.player.getZ(), this.player.getYRot(), this.player.getXRot(), Collections.emptySet()); + return; ++ } ++ // Paper end + } + // Paper end + +@@ -1368,9 +1374,16 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl + + if (d10 - d9 > Math.max(f2, Math.pow((double) (org.spigotmc.SpigotConfig.movedTooQuicklyMultiplier * (float) i * speed), 2)) && !this.isSingleplayerOwner()) { + // CraftBukkit end ++ // Paper start - Add fail move event ++ io.papermc.paper.event.player.PlayerFailMoveEvent event = fireFailMove(io.papermc.paper.event.player.PlayerFailMoveEvent.FailReason.MOVED_TOO_QUICKLY, ++ toX, toY, toZ, toYaw, toPitch, true); ++ if (!event.isAllowed()) { ++ if (event.getLogWarning()) + ServerGamePacketListenerImpl.LOGGER.warn("{} moved too quickly! {},{},{}", new Object[]{this.player.getName().getString(), d6, d7, d8}); + this.teleport(this.player.getX(), this.player.getY(), this.player.getZ(), this.player.getYRot(), this.player.getXRot()); + return; ++ } ++ // Paper end + } + } + +@@ -1435,8 +1448,15 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl + boolean flag2 = false; + + if (!this.player.isChangingDimension() && d10 > org.spigotmc.SpigotConfig.movedWronglyThreshold && !this.player.isSleeping() && !this.player.gameMode.isCreative() && this.player.gameMode.getGameModeForPlayer() != GameType.SPECTATOR) { // Spigot ++ // Paper start - Add fail move event ++ io.papermc.paper.event.player.PlayerFailMoveEvent event = fireFailMove(io.papermc.paper.event.player.PlayerFailMoveEvent.FailReason.MOVED_WRONGLY, ++ toX, toY, toZ, toYaw, toPitch, true); ++ if (!event.isAllowed()) { + flag2 = true; // Paper - diff on change, this should be moved wrongly ++ if (event.getLogWarning()) + ServerGamePacketListenerImpl.LOGGER.warn("{} moved wrongly!", this.player.getName().getString()); ++ } ++ // Paper end + } + + // Paper start - optimise out extra getCubes +@@ -1449,6 +1469,15 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl + if (didCollide || !axisalignedbb.equals(newBox)) { + // note: only call after setLocation, or else getBoundingBox is wrong + teleportBack = this.hasNewCollision(worldserver, this.player, axisalignedbb, newBox); ++ // Paper start - Add fail move event ++ if (teleportBack) { ++ io.papermc.paper.event.player.PlayerFailMoveEvent event = fireFailMove(io.papermc.paper.event.player.PlayerFailMoveEvent.FailReason.CLIPPED_INTO_BLOCK, ++ toX, toY, toZ, toYaw, toPitch, false); ++ if (event.isAllowed()) { ++ teleportBack = false; ++ } ++ } ++ // Paper end + } // else: no collision at all detected, why do we care? + } + if (!this.player.noPhysics && !this.player.isSleeping() && teleportBack) { // Paper end - optimise out extra getCubes +@@ -1537,6 +1566,18 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl + } + } + ++ // Paper start - Add fail move event ++ private io.papermc.paper.event.player.PlayerFailMoveEvent fireFailMove(io.papermc.paper.event.player.PlayerFailMoveEvent.FailReason failReason, ++ double toX, double toY, double toZ, float toYaw, float toPitch, boolean logWarning) { ++ Player player = this.getCraftPlayer(); ++ Location from = new Location(player.getWorld(), this.lastPosX, this.lastPosY, this.lastPosZ, this.lastYaw, this.lastPitch); ++ Location to = new Location(player.getWorld(), toX, toY, toZ, toYaw, toPitch); ++ io.papermc.paper.event.player.PlayerFailMoveEvent event = new io.papermc.paper.event.player.PlayerFailMoveEvent(player, failReason, ++ false, logWarning, from, to); ++ event.callEvent(); ++ return event; ++ } ++ // Paper end + // Paper start - optimise out extra getCubes + private boolean hasNewCollision(final ServerLevel world, final Entity entity, final AABB oldBox, final AABB newBox) { + final List<AABB> collisionsBB = new java.util.ArrayList<>(); |