0003337: FastProjectile 3D Floor misprediction

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Date Submitted

Last Update

0003337

Zandronum

[All Projects] Bug

public

2017-11-12 15:19

2017-11-12 17:02

Reporter

Ivan

Assigned To

Priority

normal

Severity

minor

Reproducibility

always

Status

acknowledged

Resolution

waiting for zdoom

Platform

OS Version

Product Version

3.0

Target Version

Fixed in Version

Summary

0003337: FastProjectile 3D Floor misprediction

Description

This is a very interesting bug. There seems to be weird occasions where fast projectiles can clip through the 3d floor and go through them somehow. You'll need this file:'https://www.sendspace.com/file/sol7p5 [^]' and the attached file.

Steps To Reproduce

- Enable cheats.
- Changemap to map12.
- Go to the attached platform.
- Aim downwards, you need a specific angle. Doesn't really work at 90 degrees sometimes.
- Do "Summon FastRocket" until you realize you aren't being pushed back by the explosion anymore. The actor stays long enough that you can spot it spawned below.

Additional Information

Screenshot:'https://i.imgur.com/8NdbFhe.png [^]'

Attached Files

fastptest.pk3 [^] (350 bytes) 2017-11-12 15:19

Relationships

Notes
(0018862) Ivan (reporter) 2017-11-12 15:19	Only tested online by the way. Not sure if it happens in singleplayer.

(0018863) Leonard (developer) 2017-11-12 17:02	This happens in the latest GZDoom, please report it there.

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Issue History
Date Modified	Username	Field	Change
2017-11-12 15:19	Ivan	New Issue
2017-11-12 15:19	Ivan	File Added: fastptest.pk3
2017-11-12 15:19	Ivan	Note Added: 0018862
2017-11-12 17:02	Leonard	Note Added: 0018863
2017-11-12 17:02	Leonard	Status	new => acknowledged
2017-11-12 17:02	Leonard	Resolution	open => waiting for zdoom

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