Education Week の無料プロダクトが10月31日まで利用可能です

Did it hit - Trace Detection Plugin

ProjectZero - 2021/08/22

A detection system that determines if a collision should have happened.

  • サポートされたプラットフォーム
  • サポートされたエンジンバージョン
    4.25 - 4.27
  • ダウンロードのタイプ
    エンジン プラグイン
    この製品には、コード プラグインが含まれており、ビルド済みのバイナリと Unreal Engine に統合される全ソースコードが完備されています。任意のエンジン バージョンにインストールし、プロジェクト毎に有効化することが可能です。

When using the default overlapping detection methods, even with colliders, if the speed or the animation is too fast, the intended collision can be skipped entirely.

This is the case for small bullets against thin targets or weapon swinging animations that are too fast or scattered.

This system allows you to trace between positions and determine if something was hit.

テクニカルノート

Preview Video

Features:

  •  An actor component with simple setup
  •  3 methods of detection
  • high modularity by the user: can trace by objects, channels, use lines, boxes, etc.
  • can skip frames if needed to improve performance.

Code Modules: (Please include a full list of each Plugin module and their module type (Runtime, Editor etc.))

  • A Detection Actor Component (Runtime)

Number of Blueprints: 0

Number of C++ Classes: 1

Network Replicated: No - the detection itself does not need to be replicated.

Supported Development Platforms: Win32, Win64

Supported Target Build Platforms: Win32, Win64

Documentation: Link

Example Project: LINK (4.26) use key: uyTtd1BekhBSO1EcjHZ5XY3n1lpCVbFvl_o3IQAWgxE

Important/Additional Notes: This system can be used together with regular colliders or without.

*** A 4.25 version was requested and was created. The sample project is on version 4.26. ***