0003161: Weapons with custom attack buttons not implemented using A_WeaponReady cause desyncs

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Date Submitted

Last Update

0003161

Zandronum

[All Projects] Bug

public

2017-06-20 14:08

2024-03-01 16:33

Reporter

Korshun

Assigned To

Priority

low

Severity

major

Reproducibility

always

Status

closed

Resolution

no change required

Platform

OS Version

Product Version

2.1

Target Version

Fixed in Version

Summary

0003161: Weapons with custom attack buttons not implemented using A_WeaponReady cause desyncs

Description

Zandronum 2.1.2 didn't support BT_RELOAD and BT_USERx in A_WeaponReady, making weapon mods implement custom attack buttons using inventory items.

But pressing both such a custom attack button and a normal attack button in quick succession causes a weapon desync.

Brutal Doom and other mods that implement custom attack buttons this way are affected.

Steps To Reproduce

1. Load the example wad
2. Bind +Mymod_reload to something
3. Try pressing both fire and +Mymod_reload at the same time until a desync happens. This is how it happens in real games. You can also use the "desync" alias to reproduce it instantly.

Attached Files

desyncreload.wad [^] (42,273 bytes) 2017-06-20 14:08

Relationships

Notes
(0017864) Korshun (reporter) 2017-06-21 12:30	Actually, it should say "Product Version: 2.1.2", as it happens in 2.1.2 too, and in 1.0.

(0017913) Torr Samaho (administrator) 2017-06-25 14:22	I updated the project version accordingly.

(0023174) Ru5tK1ng (updater) 2024-03-01 16:33	3.0 supports RELOAD so hacks like these aren't required anymore. There's already a ticket for backporting of BT_USERx so this will be closed.

**Issue Community Support**
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Issue History
Date Modified	Username	Field	Change
2017-06-20 14:08	Korshun	New Issue
2017-06-20 14:08	Korshun	File Added: desyncreload.wad
2017-06-21 12:30	Korshun	Note Added: 0017864
2017-06-25 14:21	Torr Samaho	Product Version	3.0-beta => 2.1
2017-06-25 14:22	Torr Samaho	Note Added: 0017913
2024-03-01 16:33	Ru5tK1ng	Note Added: 0023174
2024-03-01 16:33	Ru5tK1ng	Status	new => closed
2024-03-01 16:33	Ru5tK1ng	Resolution	open => no change required

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