OGRECave/ogre

unload samples crashes SampleBrowser in debug mode

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#1,813 opened on Dec 20, 2020

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:compass: Samplesgood first issuepriority: low

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Description

In commit e40a8b1e2c8b0962c7f99fed998db97e0a63472a I get crash when I click "unload samples" and got this messages

ninstalling plugin: DefaultSamplesPlugin Plugin successfully uninstalled Unloading library /home/joilnen/ogre3d_devel/ogre3d-1.12.11/build/lib/DefaultSamples Uninstalling plugin: PlaypenTestPlugin Plugin successfully uninstalled Unloading library /home/joilnen/ogre3d_devel/ogre3d-1.12.11/build/lib/PlayPenTests SampleBrowser: /home/joilnen/ogre3d_devel/ogre3d-1.12.11/OgreMain/include/OgreMath.h:708: static T Ogre::Math::Clamp(T, T, T) [with T = long unsigned int]: Assertion `minval <= maxval && "Invalid clamp range"' failed. Aborted (core dumped)

Contributor guide

Research direction
Examine the assertion failure in Ogre::Math::Clamp and trace the unload samples code path in SampleBrowser to understand why invalid clamp range occurs.
Tech stack
cpp
Domain
computer graphics
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
C++Git
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75