Commit Graph

311 Commits

Author SHA1 Message Date
David Markowitz
8ae1e1bc6b
Fix: remove ability to buy items from a vendor if they don't sell said item (#1105) 2023-06-03 00:40:46 -07:00
EmosewaMC
a43e03255c It compiles at least now 2023-05-30 04:38:19 -07:00
EmosewaMC
a595347211 Merge remote-tracking branch 'upstream/main' into first-draft-leaderboard-re-write 2023-05-30 04:11:53 -07:00
EmosewaMC
0107d05d55 draft 2023-05-30 04:11:37 -07:00
David Markowitz
8a065ad074 Merge remote-tracking branch 'upstream/main' into more-cdclient-cleanup 2023-05-13 16:16:58 -07:00
David Markowitz
4fe335cc66
Refactor: Amf3 implementation (#998)
* Update AMFDeserializeTests.cpp

Redo Amf3 functionality

Overhaul the whole thing due to it being outdated and clunky to use

Sometimes you want to keep the value

Update AMFDeserializeTests.cpp

* Fix enum and constructors

Correct enum to a class and simplify names.
Add a proper default constructor

* Update MasterServer.cpp

* Fix bugs and add more tests

* Refactor: AMF with templates in mind

- Remove hard coded bodge
- Use templates and generics to allow for much looser typing and strengthened implementation
- Move code into header only implementation for portability

Refactor: Convert AMF implementation to templates

- Rip out previous implementation
- Remove all extraneous terminology
- Add proper overloads for all types of inserts
- Fix up tests and codebase

* Fix compiler errors

* Check for null first

* Add specialization for const char*

* Update tests for new template specialization

* Switch BitStream to use references

* Rename files

* Check enum bounds on deserialize

I did this on a phone
2023-05-13 17:22:00 -05:00
Aaron Kimbrell
739eae5244
feature: Implement FallSpeedBehavior (#1084)
* Hacky FallSpeedBehavior

* Fixup

* Make it more robust like speedboost
add check for default
Fix error in GetActiveSpeedboosts

* simplify and address feedback
2023-05-13 09:30:59 -05:00
Gie "Max" Vanommeslaeghe
61ae619886
Merge pull request #1032 from EmosewaMC/FixWingreaper
Fix Wingreaper birds not moving
2023-05-13 14:04:37 +02:00
Aaron Kimbrell
6e6a05fc1d
fix: prevent negative imagination (#1083)
* fix: prevent negative imagination
And fail switch if we don't have enough imagination

* Make better
2023-05-11 06:37:02 -05:00
Aaron Kimbrell
bf0ae6f181
fix: add check for arg nums on handlepushobject (#1081) 2023-05-10 07:44:21 -05:00
Aaron Kimbrell
b1cd2776fa
fix: make exiting the race work (#1082) 2023-05-10 04:05:56 -05:00
David Markowitz
7a067e7b48 Working in game!
- Add score saving for races
- Fix some bugs
- Still work to do.
2023-05-09 01:42:11 -07:00
Aaron Kimbrell
4ff5afd9f7
Fix race exit dialogue always exiting (#1077)
Fixes #1048
Tested that closing the dialog via esc, the x in the top right, or the big red x doesn't exit the race
Tested that the green check button does exit the race
2023-05-09 00:40:00 -05:00
Aaron Kimbrell
8ceabadcde
Removed some hardcoded logic for racing (#1075)
Including return world and what activity ID to use for rewards
2023-05-08 04:38:08 -05:00
Aaron Kimbrell
e297aacc68
Breakout message identifiers (#1065)
and make them scope enums
2023-05-03 16:38:32 -05:00
Aaron Kimbrell
6aa90ad5b2
Breakout rest of the enums from dCommonVars and clean it up (#1061)
* Breakout rest of the enums from dcommonvars
so we don't have to deal with merge conflicts
ePlayerFlags is not a scoped enum, yet, due to it's complexity

* address feedback

* make player flag types consistent

* fix typo
2023-05-02 17:39:21 -05:00
Aaron Kimbrell
4976701f37
breakout object bits into scoped enum (#997)
* breakout object bits into enum class
tested that things still work as expected
use the inplace set bits where appropiate

* add inline
2023-04-25 13:17:40 -05:00
Aaron Kimbrell
2e284eb2ce
Implement Timer handlers in triggers and ontimerdone trigger event (#1031)
* Works, but AOE is broken

* Address Feedback

* fix typo
2023-04-18 12:48:03 -05:00
Aaron Kimbrell
f60ea40acc
Add random end of race behavior (#1056)
* randominze between 0 and 7 inclusive
for the different animation types

* Make the end behavior deterministic unpon loading
So that all players see the same animations for each other
2023-04-18 01:40:20 -05:00
David Markowitz
4734996c7c
Resolve most compiler warnings (#1053) 2023-04-12 11:48:20 -05:00
Aaron Kimbrell
ce51438bc8
Implement some scripts for alpha FV (#1049)
* Implement maelstrom fog for alpha FV
add OnOffCollisionPhantom call to cppscripts
Add physics shape for gas blocking volume

* Add Ninja Sensie Script for alpha FV
and migration

* Fix private var casing

* And ninja wild scripts
they keep making me add more things

* address feedback

---------

Co-authored-by: Gie "Max" Vanommeslaeghe <gievanom@hotmail.com>
2023-04-12 11:46:31 -05:00
David Markowitz
308d56968a Use epsilon comparison 2023-04-11 22:25:02 -07:00
David Markowitz
541250176c
Resolve many issues with invisible enemies and End Behavior nodes not firing (#1044)
* Finall fix invisible enemies

* Add garbage collection

* Add comment

* Add constexpr for lagFrames
2023-04-05 08:57:47 -05:00
David Markowitz
47445ada54 Fix Wingreaper birds not moving
Fix an issue where the Wingreaper birds no longer moved.  The client seems to do the following:
Default speed set to 10.0f
Check the PhysicsComponent table for the column speed and if it exists set speed to that value and if the value was null set it to the default again.
2023-03-27 01:13:34 -07:00
David Markowitz
426bc963fe Add Animation Table logic 2023-03-26 05:18:45 -07:00
David Markowitz
1e4e1b914c Merge remote-tracking branch 'upstream/main' into more-cdclient-cleanup 2023-03-26 03:00:21 -07:00
David Markowitz
b432a3f5da Remove inlines
Clean up macros

more tomorrow

Cleanup and optimize CDActivities table

Remove unused include

Further work on CDActivityRewards

Update MasterServer.cpp

Further animations work

Activities still needs work for a better PK.

fix type

All of these replacements worked

Create internal interface for animations

Allows for user to just call GetAnimationTIme or PlayAnimation rather than passing in arbitrary true false statements
2023-03-26 02:59:46 -07:00
Aaron Kimbrell
c415d0520a
Implement some more trigger event calls and command handlers (#989)
* Implement some trigger event calls
and command handlers

* add zone summary dimissed GM

* break and remove log

* some cleanup in Gather Targets
and blocking out

* fix default value of unlock for play cinematic

* Log on errors
add enum for physics effect type
simplify nipoint3 logic
check arg count
add enum for End behavior

* tryparse for nipoint3

* totally didn't forget to include it

* bleh c++ is blah

* ???

* address feedback

* Fix for #1028
2023-03-25 05:26:39 -05:00
Aaron Kimbrell
72ca0f13ff
breakout gmlevel into a scoped enum (#996)
* breakout gmlevel enum and make it a class
tested that things still work
slash command,
chat restrictions,
packets and serializations

* fix GM level for some slash commands

* fix new use of this enum
2023-03-24 18:16:45 -05:00
David Markowitz
7671cc6865
CDClient cleanup and optimization (#1023)
* CDClient cleanup and optimization

- Use static function to get table name
- Remove unused GetName function
- Replace above function with a static GetTableName function
- Remove verbose comments
- Remove verbose initializers
- Remove need to specify table name when getting a table by name
- Remove unused typedef for mac and linux

* Re-add unused table

Convert tables to singletons

- Convert all CDClient tables to singletons
- Move Singleton.h to dCommon
- Reduce header clutter in CDClientManager
2023-03-17 07:36:21 -07:00
David Markowitz
c3723371cf
Patch divide by zero when advancing waypoints (#1020) 2023-03-14 04:12:26 -07:00
David Markowitz
49047a267b
Fix racing imagination loss on death (#1006)
* Fix imagination on death

* Fix defaults

* Fix visuals
2023-03-05 14:34:59 -06:00
Aaron Kimbrell
e524b86e12
breakout the component types into a scoped enum (#1002)
* breakout the component types into a scoped enum

tested that things are the same as they were before

* fix missed rename

* fix brick-by-brick name to be crafting
because that's what it is
2023-03-04 01:16:37 -06:00
David Markowitz
a0c0a87956
Fix Trigger Missions (#1010) 2023-03-03 22:58:29 -08:00
David Markowitz
3e482602d4
Fix non-parallel timers in CombatAIComponent (#1008)
* Fix non-parelell timers
2023-03-03 18:45:01 -08:00
Aaron Kimbrell
3cd0d1ec3d
Make wrapper for casting skills (#987)
* Make wrapper for casting skills
this is to reduce magic numbers in the code base

Only updated one use of this to demo that this works.
Will be do more in a sepearate PR.

Also, inadvertantly fix damage stacking and self-damage in the teslapack

* add skill<->behavior caching

* explicit by reference

* address emo's feedback
2023-02-10 02:30:17 -06:00
Aaron Kimbrell
91c0c1fcfb
Split out LUTriggers into it's own component (#986)
* Split out LUTriggers into it's own component

* some cleanup

* fix debug log

* use emplace and tryParse

* slight refactor to make the work on startup
rather than at runtime
Also TODO's for getting targets via all the possible methods

* address feedback
2023-02-10 02:29:53 -06:00
David Markowitz
d17f51183e
Allow landing animation in Return to the Venture Explorer (#977) 2023-01-26 21:41:40 -05:00
Aaron Kimbre
faf42d2f8c cleanup enums to make them more consistent 2023-01-22 17:38:47 -06:00
David Markowitz
cff94b6c22
Fix hash collisions in achievements (#962) 2023-01-21 09:37:09 -06:00
Aaron Kimbrell
872270704c
Hardmode cleanups (#954)
* load values once
so that it doesn't check every time
don't return, just skip
don't realod char

* address feedback

* don't drop the only item you can't get again

* address most feedback

* move settings for HC mode

* fix comment

* claenup whitespace
2023-01-12 13:16:24 -06:00
wincent
7aacfc1bf0 Fixed crashes related to hardcore mode 2023-01-11 21:51:14 +01:00
Gie "Max" Vanommeslaeghe
e7bc4ef773 add hardcore mode 2023-01-11 20:08:54 +01:00
Aaron Kimbrell
5374c555f5
Implement bubble seriliaztion in controllable physics (#942)
* bubble

* "Correct" serialization and enum

* Enum update

* figured out what things do

* accurate types and cleanup

* add sanity check
add getter
add slash command for testing

* fix default

* cleanup slash command

* handle game message probably
remove funny slash command
add all bubble GM's

Co-authored-by: Jett <55758076+Jettford@users.noreply.github.com>
2023-01-07 00:14:51 -06:00
Aaron Kimbrell
80f8dd8003
Imminuty updates (#925)
* WIP Immunities

* Immunity getters

* remove redundent variable
replace it use with it's equivalent

* remove unused lookups, fix typos

* fix tests

* added imunity test

* address feedback

* more immunity tests

* explicit this
2023-01-06 23:59:19 -06:00
David Markowitz
fc75d6048f
dGame Precompiled header improvements (#876)
* moving branch

* Add deleteinven slash command

* Change name of BRICKS_IN_BBB

* Use string_view instead of strcmp

* Clean up include tree

* Remove unneeded headers from PCH files

Removes unneeded headers from pre-compiled headers.  This increases compile time, however reduces development time for most files.

* Update Entity.h

* Update EntityManager.h

* Update GameMessages.cpp

* There it compiles now

Co-authored-by: Aaron Kimbrell <aronwk.aaron@gmail.com>
2023-01-06 23:17:05 -06:00
David Markowitz
8bcb4bd36d
Fix smashables not counting towards whole team (#944) 2023-01-06 23:06:24 -06:00
Gie "Max" Vanommeslaeghe
7fcc8a6e84
Merge pull request #935 from EmosewaMC/WorldConfig
Eliminate WorldConfig Based Magic Numbers
2023-01-07 03:41:40 +01:00
David Markowitz
1789ec7f20
delta compression fixes (#937) 2023-01-03 11:22:04 -06:00
David Markowitz
dc7d0ce142
Fix Stuns of duration zero (#938) 2023-01-03 11:21:57 -06:00
David Markowitz
203a150a56 Update DestroyableComponent.cpp 2023-01-01 16:36:10 -08:00
EmosewaMC
19be0a61b2 Eliminate WorldConfig Magic Numbers
Add comments for fields

Use the name directly
2023-01-01 05:20:03 -08:00
David Markowitz
737eaba54d
Serialize target with GameMessageStartSkill (#933) 2022-12-31 03:56:30 -08:00
Aaron Kimbrell
6ec921025d
Use new logic for applying speed changes in ApplyBuff (#919) 2022-12-24 00:49:31 -08:00
David Markowitz
bbd5a49ea2
Update DarkInspirationBehavior.cpp (#897) 2022-12-23 18:05:30 -08:00
Aaron Kimbrell
9ebb06ba24
Qb team credit (#912)
* give credit to whole team for qb's

* fix compiling
2022-12-22 07:24:59 -06:00
David Markowitz
015cbc06ea
Fix racing spawn positions (#913) 2022-12-22 05:16:18 -08:00
David Markowitz
bd7f532a28
Implement the Imaginite Backpack and Shard armor scripts (#886)
* Imaginite Pack now works

* Remove unused params

* Address issues

* Add TeslaPack script

Co-authored-by: aronwk-aaron <aronwk.aaron@gmail.com>
2022-12-21 14:33:41 -08:00
David Markowitz
f2fa81b5c3
Fix lobbies (#901) 2022-12-20 15:20:44 -06:00
Aaron Kimbrell
157a05239e
Add speedbase readling and writing to the level prograssion component and impli proper character versions for fixes (#856)
* Add speed base readling and writing
to the level prograssion component
Add retroactive fix to the  world transfer
TODO: see about versioning charxml fixes to make them not run every time

* version all current changes

* cleanup speed behavior
add calculate for future use in scripts
make < 1 speed multiplier possible
tested wormholer and it plays anims correctly

* cap the lower end of the speed multiplier
until the ending the behavior on hit properly works

* address feedback
add emun for character version
make set ignore multipliers consistent in speed behavior
switch case for char version upgrades

* remove the ability to stack speed boosts

* update value on level ups
2022-12-19 13:45:50 -06:00
David Markowitz
84c5d74450
Add Delete Inventory Slash Command (#865)
* moving branch

* Add deleteinven slash command

* Change name of BRICKS_IN_BBB

* Use string_view instead of strcmp

* Remove GameConfig

* Revert "Remove GameConfig"

This reverts commit cef5cdeea2.
2022-12-18 09:46:04 -06:00
Jett
1da2db9db6 Resolve some string related issues for Windows Debug 2022-12-17 16:03:18 +00:00
Aaron Kimbrell
631365b7f7
Add change idle flags behavior and GM (#871)
* update naming for animation flag enum value 0

* Add change idle flags behaviors and GM

* default to 0 when none is given
2022-12-16 15:24:13 -06:00
Aaron Kimbrell
32f8bda538
Allow the player to be interrupted (#881) 2022-12-16 15:23:38 -06:00
David Markowitz
213c3c37b0
Fix crash in BasicAttackBehavior (#862)
* Add failArmor server side

Address out of bounds reading in behavior

Address the basicAttackBehavior reading out of bounds memory and reading bits that didnt exist, which occasionally caused crashes and also caused the behavior to do undefined behavior due to the bad reads.

Tested that attacking a wall anywhere with a projectile now does not crash the game.  Tested with logs that the behavior correctly returned when there were no allocated bits or returned when other states were met.

Add back logs and add fail handle

Remove comment block

Revert "Add back logs and add fail handle"

This reverts commit db19be0906fc8bf35bf89037e2bfba39f5ef9c0c.

Split out checks

* Remove case 2

* Update SkillComponent.cpp
2022-12-15 22:10:58 -08:00
David Markowitz
e8ba3357e8
Add support to reload the config (#868) 2022-12-04 16:25:58 -06:00
David Markowitz
de3e53de6c
Fix Model Vault (#870)
Allow pets, rockets and racecars to be stored in vault
2022-12-04 16:25:25 -06:00
David Markowitz
63460ea00d
Fix bricks not creating new stacks (#860)
Unintentionally, bricks were not creating new stacks if you tried to get another stack.  This prevents some missions from being completed.  This issue is now fixed
2022-11-30 01:04:46 -08:00
David Markowitz
3222e78815
Implement undo action for pre-built models (#830)
Brick building as of right now does not implement the undo action properly.  This commit addresses the issue with undoing button being non-functional server side and implements the GM needed for addressing further issues.

Implement GameMessage UnUseModel which is called when a model in BrickBuilding is UnUsed.  Important for UGC content down the line.  Final code has been tested as follows:
1. Placed a model in brick build
2. saved placed a brick
3. repeat 2 and 3 twice more for 6 total models
4. Place a new model in brick mode and then edit all 7 models into one brick model instance
5. Pressing undo returns the converted model to the inventory and properly discards the other 6 without crashing.  Intended live behavior is to store this in the inventory instead however behind the scenes work is needed to implement UGC models properly.

Implement enum

Implement the BlueprintSaveResponseType enum so there are less magic numbers sent via packets.
Correct int sizes from unsigned int to uint32_t

Add deserialize test

Add a test for de-serializing a GM that is sent to the client.  Assertions verify the data is in the correct order and has no extra information.
2022-11-27 16:48:46 -08:00
David Markowitz
3939f19b08
Add Remove Buff Behavior and patch infinite use Imagination Backpack(#845)
Testing does not reveal any issues with existing buff removals sending this GM as well and may fix more bugs that were unknown, or cause more.
2022-11-27 16:40:14 -08:00
Aaron Kimbrell
36eecd693d
Brick stack sizes are now unlimited
Make brick stacks unlimited as they were in live.  If you have more than uint32_max bricks, the extra bricks are trashed.
2022-11-26 02:30:53 -08:00
Aaron Kimbrell
22e5d02400
Use Property path name and desc when claiming (#827) 2022-11-12 08:44:13 -06:00
David Markowitz
1464762bcd
Implement GTest and change windows output path
Implement GTest as a testing infrastructure.
Make windows output binaries to the build folder instead of the release type folder (potentially issue further down the line)
Add a simple unit test for DestroyableComponent
2022-11-07 00:12:35 -08:00
Aaron Kimbrell
9c58ea5c41
add 1261 to the disable landing animation switch case (#819) 2022-11-05 19:09:39 -05:00
David Markowitz
1d5c71eb9b
Fix Pet Taming causing seg fault (#818)
* Fix Pet Taming

* Fix Pet Taming

* fix pet taming path loading
just make it go to build file since the asset managet handles intermediate steps
there is never res in the path in the live db, so no need to check

* special case BrickModels to uppercase if unpacked
remove redundent variable

Co-authored-by: Aaron Kimbrell <aronwk.aaron@gmail.com>
2022-11-05 19:09:26 -05:00
David Markowitz
d4af7d76a2
Add property behaviors migration (#790)
* Add behaviors migration

Add migration for behaviors.  Tested that the tables get altered correctly, names are set correctly.

Tested that I can place models, both regular and Brick-by-Brick ones and that they get deleted properly.  Tested that picking up models and re-placing them down properly updates them in the tables.

* Only update when empty
2022-10-31 17:31:49 -05:00
Aaron Kimbrell
26f2eb409f
Mounts v2 (#726)
* Mounts -v2

* fix stun state and make comments a bit nicer

* remove extra serilization

* update the char position a bit more correctly

* make vehicles face thr player's direction

* address feedback

* fix compiling for real this time

* removed uneeded check
2022-09-02 13:49:19 -05:00
David Markowitz
50b3946548
Fix death planes (#735)
* Correct death plane size

The death plane file size is not in units but is actually in 4x2 tiles.

* Make it a bit bigger for now

* Enjoy your crust

"These things add flavor they said"

Move the position of the death barrier down 13.521004 units so we effectively only extend its hitbox in the -Y direction as opposed to the +Y direction, resolving an issue in Battle of Nimbus Station where the death plane was too tall
2022-08-16 22:28:50 -05:00
Aaron Kimbrell
976bd3c41b
Selective saving for map and location (#732)
* Don't save the map and char location info if
we are in an instanced 
* LUP worlds will be handled in a future PR
* simplify check
2022-08-16 20:53:28 -05:00
David Markowitz
3b7f1dad54
Fix death planes (#733)
* Correct death plane size

The death plane file size is not in units but is actually in 4x2 tiles.

* Make it a bit bigger for now
2022-08-16 18:53:01 -07:00
David Markowitz
008f953003
Add physics volume for property orb (#718) 2022-08-08 09:34:56 -05:00
David Markowitz
dc960cb99c
Fix landing animation (#720) 2022-08-08 09:34:33 -05:00
Aaron Kimbre
72477e01e2 convert to unix line endings 2022-08-05 22:01:59 -05:00
Daniel Seiler
a429489846
use UTF8ToUTF16 more (#695) 2022-08-02 08:56:20 -05:00
Jett
9ee219ea42
Move Navmesh code away from dPhysics (#701) 2022-08-02 06:30:19 +01:00
David Markowitz
d64fa1680d
Fix missions re-ordering on reload (#686)
* Fix missions re-ordering on reload

Check for success rather than failure

* Add a comment

* Get base value from database

* Update Mission.h
2022-07-30 20:56:21 -07:00
eddytronpie
f80a26a944
Fix integer issue with BricksCollected (#679)
This fixes an issue where BricksCollected goes to an insane number after selling more bricks than you collected in the area
2022-07-29 20:41:14 -07:00
David Markowitz
26ddeaa429
Fix NPC Proxy items (#684)
* Fix racing lap times

* Address NPC proxies

NPCs are supposed to equip the sub items of items they equip and were not doing so.  This PR adds this functionality and fixes and issue where Neido on Crux Prime was not wearing their sword.

Tested that Neido has their sword and that other NPCs that wear proxies also get their proxies equipped.  Had no issues with any other world crashing.
2022-07-29 19:00:36 -05:00
Aaron Kimbre
1b01abd7d9 Merge branch 'main' into editorconfig 2022-07-28 09:27:06 -05:00
aronwk-aaron
19e77a38d8 format codebase 2022-07-28 08:39:57 -05:00
David Markowitz
adb6a2c609
Fix racing lap times (#683) 2022-07-27 20:54:42 -07:00
Aaron Kimbrell
e97ae92624
Make logger automatically put a newline (#675)
at the end of the line
remove all the newlines in log calls
2022-07-24 21:26:51 -05:00
Aaron Kimbrell
a7fb6eb3f3
make LoadFromXml usage consistent across comps (#673) 2022-07-24 21:03:22 -05:00
Aaron Kimbrell
9ed4a4f47f
Remove uneeded include (#674) 2022-07-24 16:17:01 -05:00
Aaron Kimbrell
b57cacc676
Player forced movement component (#672)
* Split out Level progression component
from Character Component
This is to get to the Player forced movement Comp in a sane way

* move XML to component insted of abusing charComp

* use overrides
should probably make everything that calls that call it correctly

* fix linking issue

* Add proper Player Force movement component
Not used, yet
2022-07-24 13:25:10 -05:00
Aaron Kimbrell
f2d1c5d26d
Split out Level progression component (#671)
* Split out Level progression component
from Character Component
This is to get to the Player forced movement Comp in a sane way

* move XML to component insted of abusing charComp

* use overrides
should probably make everything that calls that call it correctly

* fix linking issue
2022-07-24 13:04:02 -05:00
David Markowitz
6a38b67ed5
General AMF cleanup (#663)
* General AMF cleanup

Proper memory management as well as style cleanup

* General optimizations

Fix AMFArray so values are properly deleted when you leave the scope it was created in.
Add bounds check for deletion so you don't double delete.
Remove all AMFdeletions that are contained in an array since the array now manages its own memory and deletes it when it is no longer needed.

* Better tests and fix de-serialize

Fix de-serialize to be correct and implement a test to check this

* Update AMFDeserializeTests.cpp

* Update AMFFormat.cpp
2022-07-21 22:26:09 -07:00
David Markowitz
40a9aefb5b
Aggro radius (#665) 2022-07-20 20:26:52 -07:00
EmosewaMC
082a2a418f Use radii from settings
Override the DB aggro and tether radii from the settings if they are present.
2022-07-19 23:25:50 -07:00
David Markowitz
ed5ced0bed
Fix Model Component Serialization (#655)
* Fix model component serialization

* Update ModelComponent.h
2022-07-19 16:51:35 -05:00