UE5.5～5.7虚幻5插件 Gameplay Blueprint Attributes v1.1.1 游戏蓝图属性能力系统

概述

Blueprint Attributes 是 Gameplay Ability System (GAS) 的一个插件扩展。它解决了 GAS 的一个根本性限制，使 AttributeSet 可以蓝图化，并将 Gameplay Attributes 和 Attribute Sets 完全暴露给蓝图。默认情况下，虚幻引擎及其 GAS 插件要求游戏属性和属性集必须完全使用原生代码创建，这使得蓝图创建成为不可能。这一限制会限制游戏设计师和蓝图开发者的创作，阻碍他们快速迭代属性设计。该插件旨在缓解此问题，并实现属性集和游戏玩法属性的 100% 编辑器和蓝图工作流程。值得注意的是，它不会改变 GAS 的工作方式，并且与现有的 GAS 工作流程完全集成（BP 定义的属性集仍然是UAttributeSet）。

技术细节

Features

• Define Gameplay Attributes in Blueprint
• UAttributeSet API exposed to Blueprints (PostGameplayEffectExecute, Pre/PostAttributeChange, …)
• Built-in Clamping
• Customized Blueprint Editor (Toolbar, Data Validation, Details Customizations)
• Replication
• MMC and Exec Classes support (implementable in Blueprints)
• Save Game support (save / load Gameplay Attributes)

Miscellaneous

• Wizard to port Blueprint defined Attributes to C++ (Note: This is optional)
• Referencer Handlers (when an Attribute is renamed in the Blueprint Editor, replaces previous references in Gameplay Effects, to the new Attribute name)

Code Modules

• BlueprintAttributes (Runtime) – Main runtime module
• BlueprintAttributesEditor (Editor) – Main editor module
• BlueprintAttributesDeveloper (UncookedOnly) – Uncooked only implementing custom K2 Nodes
• BlueprintAttributesScaffold (Editor) – Editor module for C++ generation / scaffolding
• BlueprintAttributesEditorCommon (Editor) – Editor module with shared common code and utilities

Plugin Dependencies

• GameplayAbilities (engine plugin)
• RigVM (engine plugin, for engine 5.3 and higher)

Number of Blueprints: 0
Number of C++ Classes: ~70 (67 header files)
Network Replicated: Yes
Supported Development Platforms: Windows, Linux, MacOS
Supported Target Build Platforms: Windows, Linux, MacOS

兼容性

支持的虚幻引擎版本：5.5～5.7
支持的目标平台：Windows Linux Mac
支持的开发平台：Windows Linux Mac

其他信息

分发方式：插件