Development Programming & Scripting. . With an object reference you are pointing to an already created instance based on the design specefied in the class reference. Plug the result of that into a &39;Resolve Soft Reference&39; node. Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. Exposing multi-cast delegates to Blueprint Multi-cast delegates are a great way to broadcast an event to multiple objects who listen or subscribe to the event in question. Attempts to retrieve a TableRow from a DataTable via it's RowName. Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. I obtain the component that my player character has clicked on through an Interaction Interface like this So I want to check if HitComp is in DrawersRef, which I was told I can do with the Contains Node. It serves mainly as a low level index of Engine classes and functions. UPROPERTY . You could make the array itself consist of references instead of objects, so by getting a copy you get a copy of the reference. If you have questions or comments, please follow. Link to my original Soft Object References tutorial. I have a variable with Object Reference type, and I set its default value to the particular asset I&39;m interested in. Make sure you cast it after loading it. unreal-engine, question, Blueprint, Widget. In this tutorial, I show you how to reference blueprint classes and allow blueprints to communicate with one anotherMy Portfolio httpgoo. Aug 24, 2020 I want to reference an asset from another Blueprint to trigger an event from that. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. Equals Unreal Engine Documentation. hard reference ABABcAMyTest1GameModeBlueprint UClass . Demystifying Soft Object References Inside Unreal Watch on Clean code architecture You need to think about how to decouple things isolate systems, features, classes and assets. Equals Unreal Engine Documentation. Soft object variables also wont create hard references to the blueprint. A struct that contains a string reference to an object, either a top level asset or a subobject. If you have questions or comments, please follow. Lets create a new variable in our Light Switch and call it Lamp. Hello Forum, I am creating an editor utility widget that works with assets in the content browser. This can be terribly unperformant if you, for example, have a DataTable for 100s of item classes but don&39;t actually need those item classes to be loaded. Serellan. Class references are much more rare than object references in UE4 BP&39;s. You could make the array itself consist of references instead of objects, so by getting a copy you get a copy of the reference. This is my rolling cabinet blueprint It has drawers that can be opened or closed. To make the same in UE4, you need to declare "public UPROPERTY (. As for whats the best way to get an object reference The answer is almost right in front of you For example use the "event begin play" node pull of that, cast to the object you want, use "get owner" as the object input. Link to my original Soft Object References tutorial vimeo. In the Details pane under Interfaces, click Add next to Implemented Interfaces. Plug the result of that into a &39;Resolve Soft Reference&39; node. Soft object variables also wont create hard references to blueprint. I cannot understand it at all, because I. Ue4 soft object reference blueprint xg ql el ir se In a nutshellwe need. Heres how youd implement it directly. ) Utility nodes for dealing with flow control, arrays, strings, names, text etc. Link to my original Soft Object References tutorial. Access to get and set variables within this Blueprint. Soft Object Reference Object Reference. When it comes to action, I call a Cast node with the variable as an input, but the casting always fails. Equals Unreal Engine Documentation. If you have questions or comments, please follow. Nov 28, 2021 The commonly used soft reference types are TSoftObjectPtr TSoftClassPtr FSoftObjectPath FSoftClassPath TSoftObjectPtr and TSoftClassPtr are smart pointers. Plug the result of that into a &39;Resolve Soft Reference&39; node. If you have a class reference all you have is the plans to create an object, but you do not have an instance of an already created object. Aug 24, 2020 I want to reference an asset from another Blueprint to trigger an event from that. Link to my original Soft Object References tutorial vimeo. Equals Unreal Engine Documentation. TSoftClassPtr is a templatized wrapper around FSoftObjectPtr that works like a TSubclassOf, it can be used in UProperties for blueprint subclasses. I would like to cast following assets to my created blueprints, is it possible. In my case its a Lamp. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. jfa February 1, 2023, 405pm 1. 2 project open the Level Blueprint · Add a &39;Load Level Instance&39; . Lets say you have a optional room with objects that the player does not have to go into, you can use soft object ref so you dont have to load it with the rest of the level. Aug 24, 2020 I want to reference an asset from another Blueprint to trigger an event from that. The Blueprint API reference is an early work in progress, and some information may be missing or out of date. Optionally, you can type "MallocLeak Dump N" while the logger is running, where N is a size in bytes. UE4Blueprint - . This is my rolling cabinet blueprint It has drawers that can be opened or closed. The API reference is an early work in progress, and some information may be missing or out of date. When you use a hard Class reference, it loads the Class into memory. Equals Unreal Engine Documentation. I want to reference an asset from another Blueprint to trigger. A struct that contains a string reference to an object, either a top level asset or a subobject. This week Christian Allen will provide an overview of Hard & Soft Object references in Blueprints, why the differences are important to know about, and how y. With an object reference you are pointing to an already created instance based on the design specefied in the class reference. Utilities Unreal Engine Documentation. A bit late but hey I stumbled across this so I might as well respond in case someone else wants this answer. Actions Categories. Get Display Name. Make Soft Object Path. As you pick it from the list, the variable type is changed to the object youre referencing. Ue4 soft object reference blueprint xg ql el ir se In a nutshellwe need. jfa February 1, 2023, 405pm 1. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. This week Christian Allen will provide an overview of Hard & Soft Object references in Blueprints, why the differences are important to know . Cast asset object reference to blueprint. Soft object variables also wont create hard references to the blueprint. Perform any fixups (deep copies of associated data, etc. Target is Kismet System Library. I obtain the component that my player character has clicked on through an Interaction Interface like this So I want to check if HitComp is in DrawersRef, which I was told I can do with the Contains Node. If you have questions or comments, please follow up on Twitter Serellan. To make the same in UE4, you need to declare "public UPROPERTY (. It&39;s the most common way, as far as I&39;m concerned. Make sure you cast it after loading it. A new variable will be created, prompting you to enter a name for it. It&39;s the most common way, as far as I&39;m concerned. I cannot duplicate this bug. Aug 11, 2020 The Light Switch Blueprint Meanwhile, our light switch object will have a mechanism to set this variable. You could make the array itself consist of references instead of objects, so by getting a copy you get a copy of the reference. Aug 24, 2020 I want to reference an asset from another Blueprint to trigger an event from that. I cannot understand it at all, because I. Perform any fixups (deep copies of associated data, etc. A boolean is not what we want, so lets change it. The purpose of this tutorial is to show you how to build a basic First Person Shooter (FPS) using C. Make sure you cast it after loading it. This is my rolling cabinet blueprint It has drawers that can be opened or closed. I cannot understand it at all, because I. jfa February 1, 2023, 405pm 1. 03K subscribers blueprint tutorial wildcard cast. Plug the result of that into a &39;Resolve Soft Reference&39; node. This week Christian Allen will provide an overview of Hard & Soft Object references in Blueprints, why the differences are important to know . Class references are much more rare than object references in UE4 BP&39;s. Nov 28, 2021 The commonly used soft reference types are TSoftObjectPtr TSoftClassPtr FSoftObjectPath FSoftClassPath TSoftObjectPtr and TSoftClassPtr are smart pointers. Equals Unreal Engine Documentation. html is Soft-Ref relate to C or UE4. ) necessary after a node has been pasted in the editor. jfa February 1, 2023, 405pm 1. If object wont exist the cast would give null, you can check validity beforehand too. Getting Started with Blueprints In this course we will be starting with the basics like what blueprints are and how to navigate the blueprint editor in . Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. Class references are much more rare than object references in UE4 BP&39;s. ) necessary after a node has been pasted in the editor. 27 Documentation. com408603845 Unreal Marketplace Content in this video. While normally object references would throw errors if you would delete assets and dont fix references, you might be damaging the Blueprint files. Class references are much more rare than object references in UE4 BP&39;s. A boolean is not what we want, so lets change it. Jan 09, 2020 Plug the result of the &39;Make Soft Object Path&39; node into a &39;Convert to Soft Object Reference node. Examples would be a button press or a collision. The reference to the data asset in the blueprint BPMainGameMode looks like this Create the player equipment inventory We will keep track of our current inventory on the character (HowToCharacter. 2020 Last Updated Mar 23, 2022 Application Unreal Engine 4. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. jfa February 1, 2023, 405pm 1. You can begin logging by typing "MallocLeak Start" in the console and stop by typing "MallocLeak Stop". Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. Unreal Engine Blueprint API Reference Unreal Engine Python API Reference Site Map > Resolve Soft Reference Resolve Soft Reference Windows MacOS Linux Resolves a Soft Reference or Soft Class Reference into an objectclass or vice versa. Class references are much more rare than object references in UE4 BP&39;s. I obtain the component that my player character has clicked on through an Interaction Interface like this So I want to check if HitComp is in DrawersRef, which I was told I can do with the Contains Node. Development Programming & Scripting. This can be terribly unperformant if you, for example, have a DataTable for 100s of item classes but don&39;t actually need those item classes to be loaded. Make Soft Object PathMake Soft Class Path . I cannot understand it at all, because I. TSoftClassPtr is a templatized wrapper around FSoftObjectPtr that works like a TSubclassOf, it can be used in UProperties for blueprint subclasses. Target is Kismet System Library. ) necessary after a node has been pasted in the editor. FNetDeltaSerializeInfo This is the parameter structure for delta serialization. Gets the path string out of a SoftObjectPath. TSoftClassPtr is a templatized wrapper around FSoftObjectPtr that works like a TSubclassOf, it can be used in UProperties for blueprint subclasses. TSoftClassPtr () Default constructor, will be null. As you pick it from the list, the variable type is changed to the object youre referencing. In this quick tutorial, Im going to show you how you can create actor references inside of unreal. To make the same in UE4, you need to declare "public UPROPERTY (. TSoftClassPtr () Default constructor, will be null. For tutorials, walkthroughs and detailed guides to programming with Unreal, please see the Unreal Engine Programming home on the web. Demystifying Soft Object References Inside Unreal Watch on Clean code architecture You need to think about how to decouple things isolate systems, features, classes and assets. TSoftClassPtr () Default constructor, will be null. Creating a variable inside a Blueprint can be achieved by following the steps below. For tutorials, walkthroughs and detailed guides to programming with Unreal, please see the Unreal Engine Programming home on the web. A Soft Class reference is a useful way for specifying the type of something you care about, without loading it into memory. While normally object references would throw errors if you would delete assets and dont fix references, you might be damaging the Blueprint files. A new variable will be created, prompting you to enter a name for it. Target is Kismet System Library. Create a Make Soft Object Path node The Path String should be the full path of a valid texture. I cannot understand it at all, because I. You can think of references in two ways a hard reference where object A refers to object B and causes object B to be loaded when object A is loaded; and a soft reference where object A refers to object B via an indirect. Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. UE4 Blueprint Class References UE4 Blueprint Tutorial by Devin Sherry 3,993 views Jun 19, 2014 22 Dislike Share TheLifeofJevins 3. I have a variable with Object Reference type, and I set its default value to the particular asset I&39;m interested in. Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. This can be terribly unperformant if you. These are nodes that provide input from various sources (keyboard, mouse, gamepad etc. Overridden from UObject. A Soft Class reference is a useful way for specifying the type of something you care about, without loading it into memory. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. Generally you should be using Soft Object ReferencesPtr types instead. I want to check if a component I click on is in a listset of components that I manually specify beforehand. Plug the result of that into a &39;Resolve Soft Reference&39; node. Hello Forum, I am creating an editor utility widget that works with assets in the content browser. Overridden from UObject. TSoftClassPtr Default constructor, will be null. To explore the API from some of the most. However, when you try to manage them in blueprints, there are many Reading time 15 min read At 1533 httpsanswers. While normally object references would throw errors if you would delete assets and dont fix references, you might be damaging the Blueprint files. Make Soft Object PathMake Soft Class Path . Basically a path to the object in the asset registry rather than the object itself. This week Christian Allen will provide an overview of Hard & Soft Object references in Blueprints, why the differences are important to know about, and how you can utilize Soft Object references in your project to help with memory management. Gets the path string out of a Soft Object Path. Plug the result of that into a 'Resolve Soft Reference' node. Blueprint Nativization is a relatively new feature of UE4,. Plug the result of that into a 'Load Asset Blocking' or 'Async Load Asset' node. ) necessary after a node has been pasted in the editor. Access to get and set variables within this Blueprint. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. Get Data Table Row. Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. Returns the command line that the process was launched with. It serves mainly as a low level index of Engine classes and functions. To make that happen, we need to grab a reference to the object above. It strives to reflect all available nodes, but it is not guaranteed to be an exhaustive list. jfa February 1, 2023, 405pm 1. In the Blueprint Editor, under My Blueprint, click the Add Variable button. I would like to cast following assets to my created blueprints, is it possible. To explore the API from some of the most. Plug the result of that into a &39;Resolve Soft Reference&39; node. Make Soft Object Path. This is stored internally as an FName pointing to the top level asset (packagepath. As you pick it from the list, the variable type is changed to the object youre referencing. Soft object variables also wont create hard. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. If you have a class reference all you have is the plans to create an object, but you do not have an instance of an already created object. Overridden from UObject. Class references are much more rare than object references in UE4 BP&39;s. Cast asset object reference to blueprint. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. Plug the result of the &39;Make Soft Object Path&39; node into a &39;Convert to Soft Object Reference node. Blueprint Nativization is a relatively new feature of UE4,. ago PSA DO NOT RECORD YOUR SCREEN WITH YOUR PHONE - USE OBS or similar software if you want to show something off. TSoftObjectPtr and TSoftClassPtr are encapsulation of FSoftObjectPtr. This is my rolling cabinet blueprint It has drawers that can be opened or closed. ) necessary after a node has been pasted in the editor. This can be used to make soft references to assets that are loaded on demand. fc-falcon">The key is understanding the difference between the two. 1 Reply More posts you may like runrealengine Join 1 mo. These are nodes that provide input from various sources (keyboard, mouse, gamepad etc. ) necessary after a node has been pasted in the editor. The commonly used soft reference types are TSoftObjectPtr TSoftClassPtr FSoftObjectPath FSoftClassPath TSoftObjectPtr and TSoftClassPtr are smart pointers. It&39;s the most common way, as far as I&39;m concerned. Give the Blueprint a name then select Create Blueprint (the Blueprint Editor will open). As you pick it from the list, the variable type is changed to the object youre referencing. Overridden from UObject. the one youd like to reference). Let&x27;s create a new variable in our Light Switch and call it Lamp. Same as object reference practically, blueprint will auto cast to object refrence if you want to call function on asset or send it, when used asset will be automatically loaded. Return Value. Object references can even be "cached" at startup in the Level . You can think of references in two ways a hard reference where object A refers to object B and causes object B to be loaded when object A is loaded; and a soft reference where object A refers to object B via an indirect mechanism such as the string form of the path to the object. Soft object variables also wont create hard references to blueprint. Returns the display name (or actor label), for displaying as a debugging aid. Take a look at the Variable Type drop-down and search for the name youve given your previous Blueprint (i. Link to my original Soft Object References tutorial vimeo. How to change the value of variable from actor Y by the blueprint of actor X 0 · In Unreal Engine 4, how do I get the component&39;s "game object" . Plug the result of the 'Make Soft Object Path' node into a 'Convert to Soft Object Reference node. What is the Construct Object From Class Node in Unreal Engine 4Source Files httpsgithub. I have a variable with Object Reference type, and I set its default value to the particular asset I'm interested in. Resolve Soft Reference. For tutorials, walkthroughs and detailed guides to using Blueprints in UE4, please see the Introduction to Blueprints on the web. It&39;s the most common way, as far as I&39;m concerned. I want to check if a component I click on is in a listset of components that I manually specify beforehand. 1 Reply More posts you may like runrealengine Join 1 mo. I want to reference an asset from another Blueprint to trigger an event from that. com408603845 Unreal Marketplace Content in this video. nft marketplace backend. Take a look at the Variable Type drop-down and search for the name youve given your previous Blueprint (i. Aug 24, 2020 I want to reference an asset from another Blueprint to trigger an event from that. This week Christian Allen will provide an overview of Hard & Soft Object references in Blueprints, why the differences are important to know . Or a clothing system with hundreds of outfits. I obtain the component that my player character has clicked on through an Interaction Interface like this So I want to check if HitComp is in DrawersRef, which I was told I can do with the Contains Node. I cannot understand it at all, because I. Demystifying Soft Object References Inside Unreal Watch on Clean code architecture You need to think about how to decouple things isolate systems, features, classes and assets. USTRUCT (BlueprintType). Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. As side of refrencing assets that may not exist at runtime, many possibile reasons, one is to reference asset without loading it when it not really needed, can be used for optimization. Link to my original Soft Object References tutorial. unreal-engine, question, Blueprint, Widget. director environmental services salary, craigslist free stuff roanoke va
Unreal Engine 4 Tutorial Creating References UE4 reference object 10,285 views Feb 5, 2019 209 Dislike Share Nebula Games Inc 3. . Ue4 soft object reference blueprint
. ) necessary after a node has been pasted in the editor. Hello Forum, I am creating an editor utility widget that works with assets in the content browser. Plug the result of that into a &39;Resolve Soft Reference&39; node. Overridden from UObject. Link to my original Soft Object References tutorial. Soft object variables also wont create hard references to blueprint. . For the concept and usage of smart pointer, please check my blog post C smart pointer WLSTLA-CSDN blog. If you have questions or comments, please follow up on Twitter Serellan. Returns the command line that the process was launched with. TSoftClassPtr () Default constructor, will be null. Equals Unreal Engine Documentation. Objectives By the end of this tutorial you will be able to Set up a Project Implement a Character Implement a Projectile Animate a Character Sections 1 - Setting up your Project 2 - Implementing your Character 3 - Implementing Projectiles. On your Blueprint class Click on Class Settings in the toolbar. Unreal Engine (UE) provides a number of mechanisms to control how an asset is referenced and by extension loaded into memory. Click on the variable, then in the Details panel, click the Variable Type button and select Actor under Object Reference. When it comes to action, I call a Cast node with the variable as an input, but the casting always fails. When you use a hard Class reference, it loads the Class into memory. Link to my original Soft Object References tutorial vimeo. The key is understanding the difference between the two. Ue4 soft object reference blueprint xg ql el ir se In a nutshellwe need. If you have questions or comments, please follow. While normally object references would throw errors if you would delete assets and dont fix references, you might be damaging the Blueprint files. Serellan. When you use a hard Class reference, it loads the Class into memory. If you have questions or comments, please follow up on Twitter Serellan. Break Soft Object Path. Its based o. . jfa February 1, 2023, 405pm 1. Soft object variables also wont create hard references to the blueprint. Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. shadowhunters seelie queen death. Class references are much more rare than object references in UE4 BP&39;s. Perform any fixups (deep copies of associated data, etc. Overridden from UObject. It strives to reflect all available nodes, but it is not guaranteed to be an exhaustive list. In technical terms, they hold the path to the object or asset, in a similar way as INI config or data tables. Async Load Asset. fc-falcon">The key is understanding the difference between the two. unreal-engine, question, Blueprint, Widget. If you have questions or comments, please follow up on Twitter Serellan. Development Programming & Scripting. For tutorials, walkthroughs and detailed guides to using Blueprints in UE4, please see the Introduction to Blueprints on the web. It serves mainly as a low level index of Engine classes and functions. A Soft Class reference is a useful way for specifying the type of something you care about, without loading it into memory. Builds a SoftObjectPath struct. For tutorials, walkthroughs and detailed guides to programming with Unreal, please see the Unreal Engine Programming home on the web. Equals Unreal Engine Documentation. Attempts to retrieve a TableRow from a DataTable via it's RowName. Lets create a new variable in our Light Switch and call it Lamp. You can do this by using soft object paths. Cast asset object reference to blueprint. It&180;s based o. FNetDeltaSerializeInfo This is the parameter structure for delta serialization. the one youd like to reference). It&180;s based o. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. class TSoftClassPtr. A struct that contains a string reference to an object, either a top level asset or a subobject. jfa February 1, 2023, 405pm 1. When you use a hard Class reference, it loads the Class into memory. Here we are specifying that the reference is of the Actor type and is an Object in our level. Or a clothing system with hundreds of outfits. If you have questions or comments, please follow. Target is Kismet System Library. This week Christian Allen will provide an overview of Hard & Soft Object references in Blueprints, why the differences are important to know about, and how you can utilize Soft Object references in your project to help with memory management. Mar 03, 2019 In technical terms, they hold path to the object or asset, similar way as ini config does or data tables. ) necessary after a node has been pasted in the editor. jfa February 1, 2023, 405pm 1. While normally object references would throw errors if you would delete assets and dont fix references, you might be damaging the Blueprint files. You could make the array itself consist of references instead of objects, so by getting a copy you get a copy of the reference. Get Display Name. ) necessary after a node has been pasted in the editor. 26 Documentation Unreal Engine 4. ) Utility nodes for dealing with flow control, arrays, strings, names, text etc. . Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. Here we are specifying that the reference is of the Actor type and is an Object in our level. The API reference is an early work in progress, and some information may be missing or out of date. Equals Unreal Engine Documentation. a public property on the object were referencing (the Lamp in our example) a variable of type other object (the Lamp in our case, on the Switch object). Plug the result of that into a &39;Resolve Soft Reference&39; node. Plug the result of that into a &39;Load Asset Blocking&39; or &39;Async Load Asset&39; node. In my case its a Lamp. the one youd like to reference). TSoftClassPtr () Default constructor, will be null. This is my rolling cabinet blueprint It has drawers that can be opened or closed. Soft object variables also wont create hard references to blueprint. Its based o. 1 Reply More posts you may like runrealengine Join 1 mo. Quick demonstration video of using Soft Object References and Async Loading to stage out loading and spawning objects in Unreal Engine 4. 197 56 redditads Promoted. the one youd like to reference). Plug the result of that into a &39;Resolve Soft Reference&39; node. the one youd like to reference). class TSoftClassPtr. Create a Blueprint and open it up to the Graph tab. If you have questions or comments, please follow. When you use a hard Class reference, it loads the Class into memory. When you use a hard Class reference, it loads the Class into memory. TSoftObjectPtr and TSoftClassPtr are encapsulation of FSoftObjectPtr. If you have questions or comments, please follow up on Twitter Serellan. ze ago PSA DO NOT RECORD YOUR SCREEN WITH YOUR PHONE - USE OBS or similar softwareif you want to show something off. Returns the command line that the process was launched with. The engine handles the storing of objects itself. The Blueprint API reference is an early work in progress, and some information may be missing or out of date. 3 Problems with Soft Object References (formerly Asset References). Soft object variables also wont create hard. Cast asset object reference to blueprint. If you have questions or comments, please follow up on Twitter Serellan. If you have a class reference all you have is the plans to create an object, but you do not have an instance of an already created object. Link to my original Soft Object References tutorial. You could make the array itself consist of references instead of objects, so by getting a copy you get a copy of the reference. Exposing multi-cast delegates to Blueprint Multi-cast delegates are a great way to broadcast an event to multiple objects who listen or subscribe to the event in question. Find Load Object. You could make the array itself consist of references instead of objects, so by getting a copy you get a copy of the reference. unreal-engine, question, Blueprint, Widget. . Target is Kismet System Library. And voila You now have a reference to that object. Equals Unreal Engine Documentation. Soft reference AB AB (). Access to get and set variables within this Blueprint. Aug 24, 2020 I want to reference an asset from another Blueprint to trigger an event from that. With an object reference you are pointing to an already created instance based on the design specefied in the class reference. . 6x7 garage door lowes