Protocol for r/21_u3 NetworkProtocolVersion 729

Author: chrisspyropoulos

README.md

@@ -3,4 +3,4 @@
 We share our Network Protocol with server partners so they can write their own Minecraft servers with their own code. This documentation compiles a series of tree diagrams that define the structure of the packets used by the Protocol, as well as related classes and enums.
 Protocol is subject to change release over release.
 
-Current Release - r/21_u2
+Current Release - r/21_u3

changelog_729_8_20_24.md

@@ -0,0 +1,177 @@
+# Minecraft Network Protocol Docs 08/20/2024
+For r21u3, Network Protocol Version 729
+
+
+## New Packets
+
+CameraAimAssist:
+* Added mViewAngle (Vec2)
+* Added mDistance (float)
+* Added mTargetMode (enum CameraAimAssist::TargetMode)
+* Added mAction (enum CameraAimAssist::Action)
+
+ContainerRegistryCleanup:
+* Added mRemovedContainers (std::vector<FullContainerName>)
+
+
+## Packet Changes
+
+EmotePacket:
+* Added mEmoteTicks (uint32_t)
+
+InventoryContentPacket:
+* Added mFullContainerName (FullContainerName)
+* Added mDynamicContainerSize (uint32_t)
+* Removed mDynamicContainerId (uint32_t)
+
+InventorySlotPacket:
+* Added mFullContainerName (FullContainerName)
+* Added mDynamicContainerSize (uint32_t)
+* Removed mDynamicContainerId (uint32_t)
+
+ResourcePacksInfoPacket:
+* Removed mHasExceptions (bool)
+* Removed mForceServerPacksEnabled (bool)
+* Removed mBehaviorPacks (std::vector<PackInfoData>)
+
+TransferPacket:
+* Added mReloadWorld (bool)
+
+UpdateAttributesPacket:
+* Added mDefaultMinValue (float)
+* Added mDefaultMaxValue (float)
+
+
+## Additional Types Added
+
+std::optional<Vec3>
+
+
+## Additional Types Changed
+
+CameraPreset:
+* Added mCameraRotationSpeed (brstd::optional<float>)
+* Added mSnapToTarget (brstd::optional<bool>)
+* Added mEntityOffset (std::optional<Vec3>)
+
+FullContainerName:
+* Added mDynamicId (brstd::optional<uint32_t>)
+* Removed mDynamicId (DynamicId)
+
+
+## New Enums
+
+CameraAimAssistPacket::Action:
+* Added Set(0)
+* Added Clear(1)
+
+CameraAimAssistPacket::TargetMode:
+* Added Angle(0)
+* Added Distance(1)
+
+
+## Enum Changes
+
+ActorDamageCause:
+* Added MaceSmash(34)
+* Displaced All
+
+Connection::DisconnectFailReason:
+* Added DeepLinkTryingToOpenDemoWorldWhileSignedIn(117)
+
+ContainerID:
+* Added CONTAINER_ID_REGISTRY(125)
+* Added CONTAINER_ID_REGISTRY_INVENTORY(126)
+
+Enchant::Type:
+* Enum names have changed, but not necessarily their behavior.
+* Added Protection(0)
+* Added FireProtection(1)
+* Added FeatherFalling(2)
+* Added BlastProtection(3)
+* Added ProjectileProtection(4)
+* Added Thorns(5)
+* Added Respiration(6)
+* Added DepthStrider(7)
+* Added AquaAffinity(8)
+* Added Sharpness(9)
+* Added Smite(10)
+* Added BaneOfArthropods(11)
+* Added Knockback(12)
+* Added FireAspect(13)
+* Added Looting(14)
+* Added Efficiency(15)
+* Added SilkTouch(16)
+* Added Unbreaking(17)
+* Added Fortune(18)
+* Added Power(19)
+* Added Punch(20)
+* Added Flame(21)
+* Added Infinity(22)
+* Added LuckOfTheSea(23)
+* Added Lure(24)
+* Added CurseOfBinding(27)
+* Added CurseOfVanishing(28)
+* Added Impaling(29)
+* Added Riptide(30)
+* Added Loyalty(31)
+* Added Channeling(32)
+* Added Multishot(33)
+* Added Piercing(34)
+* Added QuickCharge(35)
+* Removed ArmorAll
+* Removed ArmorFire
+* Removed ArmorFall
+* Removed ArmorExplosive
+* Removed ArmorProjectile
+* Removed ArmorThorns
+* Removed WaterBreath
+* Removed WaterSpeed
+* Removed WaterAffinity
+* Removed WeaponDamage
+* Removed WeaponUndead
+* Removed WeaponArthropod
+* Removed WeaponKnockback
+* Removed WeaponFire
+* Removed WeaponLoot
+* Removed MiningEfficiency
+* Removed MiningSilkTouch
+* Removed MiningDurability
+* Removed MiningLoot
+* Removed BowDamage
+* Removed BowKnockback
+* Removed BowFire
+* Removed BowInfinity
+* Removed FishingLoot
+* Removed FishingLure
+* Removed CurseBinding
+* Removed CurseVanishing
+* Removed TridentImpaling
+* Removed TridentRiptide
+* Removed TridentLoyalty
+* Removed TridentChanneling
+* Removed CrossbowMultishot
+* Removed CrossbowPiercing
+* Removed CrossbowQuickCharge
+
+MinecraftPacketIds:
+* Added CameraAimAssist(316)
+* Added ContainerRegistryCleanup(317)
+* Displaced EndId
+
+PlayerActionType:
+* Added DEPRECATED_StartSpinAttack(23)
+* Removed StartSpinAttack
+
+PlayerAuthInputPacket::InputData:
+* Added HorizontalCollision(49)
+* Added VerticalCollision(50)
+* Added DownLeft(51)
+* Added DownRight(52)
+* Displaced INPUT_NUM
+
+Rotation:
+* Added Clockwise90(Rotate90)
+* Added Clockwise180(Rotate180)
+* Added CounterClockwise90(Rotate270)
+

dot/CameraAimAssistPacket.dot

@@ -0,0 +1,24 @@
+digraph "CameraAimAssistPacket" {
+rankdir = LR
+0
+0 -> 1
+1 -> 2
+0 -> 3
+3 -> 4
+0 -> 5
+5 -> 6
+0 -> 7
+7 -> 8
+
+0 [label="CameraAimAssistPacket",comment="name: \"CameraAimAssistPacket\", typeName: \"\", id: 0, branchId: 316, recurseId: -1, attributes: 0, notes: \"\""];
+1 [label="View Angle",comment="name: \"View Angle\", typeName: \"Vec2\", id: 1, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+2 [label="Vec2",comment="name: \"Vec2\", typeName: \"\", id: 2, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+3 [label="Distance",comment="name: \"Distance\", typeName: \"\", id: 3, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+4 [label="float",comment="name: \"float\", typeName: \"\", id: 4, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+5 [label="Target Mode",comment="name: \"Target Mode\", typeName: \"\", id: 5, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+6 [label="byte",comment="name: \"byte\", typeName: \"\", id: 6, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+7 [label="Action",comment="name: \"Action\", typeName: \"\", id: 7, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+8 [label="byte",comment="name: \"byte\", typeName: \"\", id: 8, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;2;4;6;8}
+
+}

dot/CameraPreset.dot

@@ -16,13 +16,19 @@ rankdir = LR
 8 -> 24
 24 -> 25
 8 -> 26
-26 -> 30
-8 -> 31
-31 -> 32
+26 -> 27
+8 -> 28
+28 -> 32
 8 -> 33
 33 -> 37
 8 -> 38
 38 -> 42
+8 -> 43
+43 -> 44
+8 -> 45
+45 -> 49
+8 -> 50
+50 -> 51
 
 8 [label="CameraPreset",comment="name: \"CameraPreset\", typeName: \"\", id: 8, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
 9 [label="Name",comment="name: \"Name\", typeName: \"\", id: 9, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
@@ -39,14 +45,20 @@ rankdir = LR
 23 [label="std::optional<float>",comment="name: \"std::optional<float>\", typeName: \"\", id: 23, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
 24 [label="Rot Y",comment="name: \"Rot Y\", typeName: \"std::optional<float>\", id: 24, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
 25 [label="std::optional<float>",comment="name: \"std::optional<float>\", typeName: \"\", id: 25, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-26 [label="View Offset",comment="name: \"View Offset\", typeName: \"std::optional<class Vec2>\", id: 26, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
-30 [label="std::optional<class Vec2>",comment="name: \"std::optional<class Vec2>\", typeName: \"\", id: 30, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-31 [label="Radius",comment="name: \"Radius\", typeName: \"std::optional<float>\", id: 31, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
-32 [label="std::optional<float>",comment="name: \"std::optional<float>\", typeName: \"\", id: 32, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-33 [label="Listener",comment="name: \"Listener\", typeName: \"std::optional<enum CameraPreset::AudioListener>\", id: 33, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
-37 [label="std::optional<enum CameraPreset::AudioListener>",comment="name: \"std::optional<enum CameraPreset::AudioListener>\", typeName: \"\", id: 37, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-38 [label="Player Effects",comment="name: \"Player Effects\", typeName: \"std::optional<bool>\", id: 38, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
-42 [label="std::optional<bool>",comment="name: \"std::optional<bool>\", typeName: \"\", id: 42, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-{ rank = max;10;12;17;19;21;23;25;30;32;37;42}
+26 [label="Rotation Speed",comment="name: \"Rotation Speed\", typeName: \"std::optional<float>\", id: 26, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+27 [label="std::optional<float>",comment="name: \"std::optional<float>\", typeName: \"\", id: 27, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+28 [label="Snap to Target",comment="name: \"Snap to Target\", typeName: \"std::optional<bool>\", id: 28, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+32 [label="std::optional<bool>",comment="name: \"std::optional<bool>\", typeName: \"\", id: 32, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+33 [label="View Offset",comment="name: \"View Offset\", typeName: \"std::optional<class Vec2>\", id: 33, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+37 [label="std::optional<class Vec2>",comment="name: \"std::optional<class Vec2>\", typeName: \"\", id: 37, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+38 [label="Entity Offset",comment="name: \"Entity Offset\", typeName: \"std::optional<class Vec3>\", id: 38, branchId: 0, recurseId: -1, attributes: 256, notes: \"Changing the camera's pivot point from the center of the entity\""];
+42 [label="std::optional<class Vec3>",comment="name: \"std::optional<class Vec3>\", typeName: \"\", id: 42, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+43 [label="Radius",comment="name: \"Radius\", typeName: \"std::optional<float>\", id: 43, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+44 [label="std::optional<float>",comment="name: \"std::optional<float>\", typeName: \"\", id: 44, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+45 [label="Listener",comment="name: \"Listener\", typeName: \"std::optional<enum CameraPreset::AudioListener>\", id: 45, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+49 [label="std::optional<enum CameraPreset::AudioListener>",comment="name: \"std::optional<enum CameraPreset::AudioListener>\", typeName: \"\", id: 49, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+50 [label="Player Effects",comment="name: \"Player Effects\", typeName: \"std::optional<bool>\", id: 50, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+51 [label="std::optional<bool>",comment="name: \"std::optional<bool>\", typeName: \"\", id: 51, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;10;12;17;19;21;23;25;27;32;37;42;44;49;51}
 
 }

dot/CameraPresets.dot

@@ -6,15 +6,15 @@ rankdir = LR
 4 -> 5
 3 -> 6
 6 -> 7
-7 -> 43
+7 -> 52
 
 2 [label="CameraPresets",comment="name: \"CameraPresets\", typeName: \"\", id: 2, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
 3 [label="Presets",comment="name: \"Presets\", typeName: \"\", id: 3, branchId: 0, recurseId: -1, attributes: 8, notes: \"\""];
 4 [label="Array Size",comment="name: \"Array Size\", typeName: \"\", id: 4, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
 5 [label="unsigned varint",comment="name: \"unsigned varint\", typeName: \"\", id: 5, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
 6 [label="example element",style=dotted,comment="name: \"example element\", typeName: \"\", id: 6, branchId: 0, recurseId: -1, attributes: 16, notes: \"\""];
 7 [label="Camera Preset",comment="name: \"Camera Preset\", typeName: \"CameraPreset\", id: 7, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
-43 [label="CameraPreset",comment="name: \"CameraPreset\", typeName: \"\", id: 43, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-{ rank = max;5;43}
+52 [label="CameraPreset",comment="name: \"CameraPreset\", typeName: \"\", id: 52, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;5;52}
 
 }

dot/CameraPresetsPacket.dot

@@ -2,11 +2,11 @@ digraph "CameraPresetsPacket" {
 rankdir = LR
 0
 0 -> 1
-1 -> 44
+1 -> 53
 
 0 [label="CameraPresetsPacket",comment="name: \"CameraPresetsPacket\", typeName: \"\", id: 0, branchId: 198, recurseId: -1, attributes: 0, notes: \"\""];
 1 [label="Camera Presets",comment="name: \"Camera Presets\", typeName: \"CameraPresets\", id: 1, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
-44 [label="CameraPresets",comment="name: \"CameraPresets\", typeName: \"\", id: 44, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-{ rank = max;44}
+53 [label="CameraPresets",comment="name: \"CameraPresets\", typeName: \"\", id: 53, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;53}
 
 }

dot/ChangeDimensionPacket.dot

@@ -8,7 +8,7 @@ rankdir = LR
 0 -> 5
 5 -> 6
 0 -> 7
-7 -> 11
+7 -> 8
 
 0 [label="ChangeDimensionPacket",comment="name: \"ChangeDimensionPacket\", typeName: \"\", id: 0, branchId: 61, recurseId: -1, attributes: 0, notes: \"\""];
 1 [label="Dimension ID",comment="name: \"Dimension ID\", typeName: \"\", id: 1, branchId: 0, recurseId: -1, attributes: 0, notes: \"Currently supported: (0 -> Overworld, 1 -> Nether, 2 -> The End, 3 -> Undefined)\""];
@@ -18,7 +18,7 @@ rankdir = LR
 5 [label="Respawn",comment="name: \"Respawn\", typeName: \"\", id: 5, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
 6 [label="bool",comment="name: \"bool\", typeName: \"\", id: 6, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
 7 [label="Loading Screen Id",comment="name: \"Loading Screen Id\", typeName: \"std::optional<unsigned int>\", id: 7, branchId: 0, recurseId: -1, attributes: 256, notes: \"Leave empty if there is no loading screen expected on the client. This id needs to be unique and not conflict with any other active loading screens. This is implemented with an unsigned integer incrementing forever, and that is expected to not have collisions when it wraps around back to 0 if that could be a possibility.\""];
-11 [label="std::optional<unsigned int>",comment="name: \"std::optional<unsigned int>\", typeName: \"\", id: 11, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-{ rank = max;2;4;6;11}
+8 [label="std::optional<unsigned int>",comment="name: \"std::optional<unsigned int>\", typeName: \"\", id: 8, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;2;4;6;8}
 
 }

dot/ContainerRegistryCleanupPacket.dot

@@ -0,0 +1,20 @@
+digraph "ContainerRegistryCleanupPacket" {
+rankdir = LR
+0
+0 -> 1
+1 -> 2
+2 -> 3
+1 -> 4
+4 -> 5
+5 -> 6
+
+0 [label="ContainerRegistryCleanupPacket",comment="name: \"ContainerRegistryCleanupPacket\", typeName: \"\", id: 0, branchId: 317, recurseId: -1, attributes: 0, notes: \"\""];
+1 [label="Removed Containers",comment="name: \"Removed Containers\", typeName: \"\", id: 1, branchId: 0, recurseId: -1, attributes: 8, notes: \"\""];
+2 [label="Array Size",comment="name: \"Array Size\", typeName: \"\", id: 2, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+3 [label="unsigned varint",comment="name: \"unsigned varint\", typeName: \"\", id: 3, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+4 [label="example element",style=dotted,comment="name: \"example element\", typeName: \"\", id: 4, branchId: 0, recurseId: -1, attributes: 16, notes: \"\""];
+5 [label="Full Container Name",comment="name: \"Full Container Name\", typeName: \"FullContainerName\", id: 5, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+6 [label="FullContainerName",comment="name: \"FullContainerName\", typeName: \"\", id: 6, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;3;6}
+
+}

dot/EmotePacket.dot

@@ -11,18 +11,22 @@ rankdir = LR
 7 -> 8
 0 -> 9
 9 -> 10
+0 -> 11
+11 -> 12
 
 0 [label="EmotePacket",comment="name: \"EmotePacket\", typeName: \"\", id: 0, branchId: 138, recurseId: -1, attributes: 0, notes: \"\""];
 1 [label="Actor Runtime Id",comment="name: \"Actor Runtime Id\", typeName: \"ActorRuntimeID\", id: 1, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
 2 [label="ActorRuntimeID",comment="name: \"ActorRuntimeID\", typeName: \"\", id: 2, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
 3 [label="Emote Id",comment="name: \"Emote Id\", typeName: \"\", id: 3, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
 4 [label="string",comment="name: \"string\", typeName: \"\", id: 4, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-5 [label="Xuid",comment="name: \"Xuid\", typeName: \"\", id: 5, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
-6 [label="string",comment="name: \"string\", typeName: \"\", id: 6, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-7 [label="PlatformId",comment="name: \"PlatformId\", typeName: \"\", id: 7, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+5 [label="Emote Length Ticks",comment="name: \"Emote Length Ticks\", typeName: \"\", id: 5, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+6 [label="unsigned varint",comment="name: \"unsigned varint\", typeName: \"\", id: 6, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+7 [label="Xuid",comment="name: \"Xuid\", typeName: \"\", id: 7, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
 8 [label="string",comment="name: \"string\", typeName: \"\", id: 8, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-9 [label="Flags",comment="name: \"Flags\", typeName: \"\", id: 9, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
-10 [label="byte",comment="name: \"byte\", typeName: \"\", id: 10, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-{ rank = max;2;4;6;8;10}
+9 [label="PlatformId",comment="name: \"PlatformId\", typeName: \"\", id: 9, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+10 [label="string",comment="name: \"string\", typeName: \"\", id: 10, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+11 [label="Flags",comment="name: \"Flags\", typeName: \"\", id: 11, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+12 [label="byte",comment="name: \"byte\", typeName: \"\", id: 12, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;2;4;6;8;10;12}
 
 }

dot/FullContainerName.dot

@@ -1,16 +1,16 @@
 digraph "FullContainerName" {
 rankdir = LR
-101
-101 -> 102
-102 -> 103
-101 -> 104
-104 -> 105
+10
+10 -> 11
+11 -> 12
+10 -> 13
+13 -> 17
 
-101 [label="FullContainerName",comment="name: \"FullContainerName\", typeName: \"\", id: 101, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
-102 [label="Container Name",comment="name: \"Container Name\", typeName: \"\", id: 102, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
-103 [label="byte",comment="name: \"byte\", typeName: \"\", id: 103, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-104 [label="ID if container is dynamic, 0 otherwise.",comment="name: \"ID if container is dynamic, 0 otherwise.\", typeName: \"\", id: 104, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
-105 [label="unsigned int",comment="name: \"unsigned int\", typeName: \"\", id: 105, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
-{ rank = max;103;105}
+10 [label="FullContainerName",comment="name: \"FullContainerName\", typeName: \"\", id: 10, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+11 [label="Container Name",comment="name: \"Container Name\", typeName: \"\", id: 11, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
+12 [label="byte",comment="name: \"byte\", typeName: \"\", id: 12, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+13 [label="Optional Dynamic Container ID",comment="name: \"Optional Dynamic Container ID\", typeName: \"std::optional<unsigned int>\", id: 13, branchId: 0, recurseId: -1, attributes: 256, notes: \"\""];
+17 [label="std::optional<unsigned int>",comment="name: \"std::optional<unsigned int>\", typeName: \"\", id: 17, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
+{ rank = max;12;17}
 
 }