I am working on “Components and Collision” tutorial step 1:
https://docs.unrealengine.com/en-us/Programming/Tutorials/Components/1
After adding below line in the class constructor:
OurParticleSystem = CreateDefaultSubobject(TEXT(“MovementParticles”));
and building the solution in VC and I am getting HotReload crash message.
What can be be the reason for that?
When particles part is commented out everything runs smoothly.
Should be
OurParticleSystem = CreateDefaultSubobject<UParticleSystemComponent>(TEXT("MovementParticles"));
and you include this:
#include "Particles/ParticleSystemComponent.h"Thank you very much for your answer!
Sorry, I did not spot that but during copy/past part somehow gone. I have it in my source code as you wrote. I also have “Particles/ParticleSystemComponent.h” header included in my .cpp.
I receive no compilation nor linking error. So in VC everything is ok. But crash window comes up in Unreal Editor at the end of VC build.
Sorry again, I am new here and I just put straight text without quotation. That is why my <UParticleSystemComponent> text was removed.
Try close editor and rebuild your project. If that doesn’t help, maybe try on version 4.19.
Shaggy, great thanks!
I tried Clean and Rebuild in VC, while Editor is closed. But it keeps crashing ~70% of loading.
Meantime I finished that tutorial without UParticleSystemComponent, working fine of course without flames.
I will try with the new version as per your advice.
Great thanks!!! 