Comments (7)
Are you using a threaded build ?
Does the following class (mapped to PyActor) works:
class Spawner:
def begin_play(self):
self.uobject.enable_input()
self.uobject.bind_pressed_key('X', self.spawn)
def spawn(self):
new_actor = self.uobject.actor_spawn(ue.find_class('PyActor'), FVector(0, 0, 0), FRotator(0, 0, 90))
from unrealenginepython.
Yes I'm using a threaded build.
Your class works fine, it also works fine when I do :
class SuperHero:
def begin_play(self):
ue.log('Begin Play on Hero class')
self.uobject.enable_input()
self.uobject.bind_key('K', ue.IE_PRESSED, self.spawn)
def spawn(self):
ue.log("Spawned")
new_actor = self.uobject.actor_spawn(ue.find_class('PyActor'), FVector(0, 0, 0), FRotator(0, 0, 90))
But UE still crashes when called from an other function inside SuperHero.
The log only shows :
[2016.10.04-19.24.26:412][452]LogPython: Spawned
from unrealenginepython.
Remove threading support, unfortunately an optimization we have in the PyActor constructor causes a deadlock. I am still unsure if investing in threading support is a good idea. It introduces lot of performance implications and complexities. I leave the issue opened as the fix is pretty easy (albeit it wil lrequire to disable the optimization when threading is enabled)
from unrealenginepython.
Latest version removed the python initializiation out of the constructor. This should support object spawning in any part of the code
from unrealenginepython.
Can we close it ?
from unrealenginepython.
Yes thank you for the quick fix. Works fine for me now
from unrealenginepython.
@rdeioris I am using multithreading to Spawn an Blueprint Actor and Unreal Engine is crashing suddenly when the spawn function called.
from unrealenginepython.
Related Issues (20)
- upgrade python console to IPython or other alternatives?
- Error with module h5py
- 4.26.2 Python 3.7 Crash When call bind_event in uep HOT 2
- How to add force to pyactor HOT 1
- keyboard input HOT 2
- Where are the python modules? HOT 1
- Build Failed: Cannot open include file 'UEPyModule.h'
- seems not work at 4.27?
- How can I redirect a python class so that the engine can recognize him?(请问如何重定向一个python类,然后引擎能够识别他?)
- Spawn a pyactor in begin_play doesn't works fine.
- First demo in docs/Http_API.md cause the editor crashed in 4.27.2
- Great content! It might be possible to create an updated version (ue5) HOT 1
- How to call Python automation code from a UI button? HOT 4
- How do I get text from a UEditableTextBox?
- How to run a simple python function, with inputs & outputs, from blueprints? HOT 5
- I am using multithreading to Spawn a Blueprint Actor and Unreal Engine is crashing suddenly when the spawn function gets called.
- consider archiving the repo in github
- how can I change my python env in my own source(python3.8),rather then the give source(python3.6 in UnrealEnginePython/)
- a
- Issues about the HouseKeeper
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from unrealenginepython.