Unreal Engine Issues
Unreal Engine Issues
Particle Event Receiver Spawn Ignores Emitter Being Disabled At Runtime
UE - Graphics Features - Nov 14, 2016The particle module "Event Receiver Spawn" seems to ignore whether the emitter containing it changes from either disabled to enabled or vice a versa at run time. I also noticed that disabling the ...
Adding variables to a struct clears struct arrays used in blueprints
UE - Gameplay - Blueprint - Nov 4, 2016Adding variables to a struct clears struct arrays used in blueprints. Regression (yes) issue (does not) occur in 4.12.5 ...
Set Members in Struct node doesn't work if the Struct is contained within an Array
UE - Gameplay - Blueprint - Dec 9, 2014Set Members in Struct node doesn't work if the Struct is contained within an Array. ...
Set Physical Material node in BP do not work with Destructibles
UE - Simulation - Physics - Destruction - Apr 7, 2015Using the Set Physical Material for Destructible does not work currently. In comparison with a static mesh physical material will change via key press during gameplay. ...
Setting child actor component offset breaks child component variables set in parent constructor
UE - Gameplay - Blueprint - Sep 6, 2016If a child actor component has a local offset from the parent, any of the child's variables that are set in the parent's construction script are not registered. Workaround: Setting child variables ...
Standalone window played from editor hits assert Index >= 0 in UObjectArray
UE - Gameplay - Blueprint - Sep 23, 2016Standalone window in editor will hit assert in a bit of time. Issue doesn't happen is playing standalone via Visual Studio. ...
TArray marked as Instanced in a component class cannot be edited per instance
UE - Gameplay - Blueprint - Oct 11, 2016If a TArray declared in a component class has the UPROPERTY specifier "Instanced", then attempts to edit an instance of the array in the editor viewport after adding the component to a blueprint doe ...
Disabling Use Localized Graph Editor Nodes and Pins causes split struct pin names to disappear when compiling
UE - Editor - UI Systems - Localization - Oct 19, 2016If the Use Localized Graph Editor Nodes and Pins option is disabled, compiling a blueprint will cause the pin names from any split struct pins to disappear. Regression?: Yes This occurs in 4.13.1 ( ...
Comments with line wrap cannot be edited within the Blueprint Editor
UE - Gameplay - Blueprint - Jun 25, 2015Any comment over the allowed number of letters in a line cannot be seen therefore, cannot be edited. ...
Including "meta = (WorldContext = "WorldContextObject")" as a specifier in a Blueprint Function Library results in the function not being available in Object Blueprints if a parameter passed into the function is a UObject named WorldContextObject
UE - Gameplay - Blueprint - May 15, 2015If a function in a custom code Blueprint Function Library class contains meta = (WorldContext = "WorldContextObject") as a specifier, that function does not appear in context searches in a UObject B ...