Unreal Engine resources: Difference between revisions
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https://www.youtube.com/watch?v=EbXakIuZPFo | https://www.youtube.com/watch?v=EbXakIuZPFo | ||
stat fps | * stat fps | ||
stat unit | * stat unit | ||
stat game | * stat game | ||
dumpticks | * dumpticks | ||
stat scenerendering | * stat scenerendering | ||
profilegpu | * profilegpu | ||
showflag.shadercomplexity | * showflag.shadercomplexity | ||
* show wireframe | |||
Culling: | |||
* Stat InitViews | |||
Keep an eye on Visible Static Mesh Elements because it is the single biggest contributor to rendering thread time and should be carefully watched and optimized. | |||
== Catching memory leaks == | |||
Add -stompmalloc to the command line. | |||
== Collision == | == Collision == | ||
| Line 28: | Line 36: | ||
Another way: http://www.gamedevpuzzler.com/disabling-enabling-an-actor-in-unreal-engine-4/ | Another way: http://www.gamedevpuzzler.com/disabling-enabling-an-actor-in-unreal-engine-4/ | ||
== Dump stack == | |||
FDebug::DumpStackTraceToLog(); | |||
Latest revision as of 21:48, 22 June 2023
Profiling / Optimization
https://www.youtube.com/watch?v=EbXakIuZPFo
- stat fps
- stat unit
- stat game
- dumpticks
- stat scenerendering
- profilegpu
- showflag.shadercomplexity
- show wireframe
Culling:
- Stat InitViews
Keep an eye on Visible Static Mesh Elements because it is the single biggest contributor to rendering thread time and should be carefully watched and optimized.
Catching memory leaks
Add -stompmalloc to the command line.
Collision
https://forums.unrealengine.com/unreal-engine/announcements-and-releases/3239-collision-filtering
Cover
https://www.freecodecamp.org/news/real-time-dynamic-cover-system-in-unreal-engine-4-eddb554eaefb/
Disable actor
To be tested:
https://unrealcpp.com/hide-and-disable-actor/
Is this the best way?
Another way: http://www.gamedevpuzzler.com/disabling-enabling-an-actor-in-unreal-engine-4/
Dump stack
FDebug::DumpStackTraceToLog();