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raycasthit2d [2021/05/05 16:53] – uninomiconadminraycasthit2d [2025/01/15 04:35] (current) – external edit 127.0.0.1
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 ==== Casts Implicitly To a Bool ==== ==== Casts Implicitly To a Bool ====
 RaycastHit2D implements the C# [[https://forum.unity.com/threads/c-beginner-tips-1-your-friend-the-implicit-bool.185761/|implicit bool]] operator. This allows it to be used in an if statement to check whether a hit is found. RaycastHit2D implements the C# [[https://forum.unity.com/threads/c-beginner-tips-1-your-friend-the-implicit-bool.185761/|implicit bool]] operator. This allows it to be used in an if statement to check whether a hit is found.
 +<code csharp>
 +public static implicit operator bool(RaycastHit2D hit) => (Object) hit.collider != (Object) null;
 +</code>
 ++++ Example | ++++ Example |
 <code c#> <code c#>
raycasthit2d.1620233616.txt.gz · Last modified: 2025/01/15 04:35 (external edit)
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