---
title: "Astra.PhysicsHit2D"
version: snapshot-2026-10-06
engineGeneration: astra-current
language: C#
status: semantic-reference
runtimeVerified: false
platformEvidence: []
url: https://astraengine.com.br/pt-br/snapshot-2026-10-06/api/astra-physicshit2d/
---

# Astra.PhysicsHit2D

Struct da API C# da Astra. 8 membros declarados neste snapshot.

**Namespace:** `Astra` · **Assembly:** `Astra.Scripting` · **Tipo:** Struct

:::note[Sobre esta referência]
Assinaturas extraídas semanticamente com Roslyn/MSBuild. Isso confirma a superfície do código deste snapshot; não comprova execução no Android. As descrições vêm dos comentários da API. Membros sem explicação ainda exigem revisão editorial.
:::

## Declaração

```csharp
readonly record struct Astra.PhysicsHit2D
```

**Interfaces:** `System.IEquatable<Astra.PhysicsHit2D>`.

## Membros

| Membro | Categoria |
|---|---|
| [.ctor](#member-412901ed5b1b837f) | Method |
| [ColliderInstance](#member-f86387ee8fca29b5) | Property |
| [Distance](#member-53605afad26ca3c5) | Property |
| [Fraction](#member-ee5fc8a58ac759a9) | Property |
| [IsSensor](#member-54a5cf4ad155264e) | Property |
| [Normal](#member-858219492a4b8aa0) | Property |
| [Object](#member-ee5dd043e78d5b63) | Property |
| [Point](#member-472b9c23c6c4f1d5) | Property |

<h3 id="member-412901ed5b1b837f" class="astra-member">.ctor</h3>

```csharp
public PhysicsHit2D(Astra.GameObject Object, ulong ColliderInstance, System.Numerics.Vector2 Point, System.Numerics.Vector2? Normal, float Distance, float Fraction, bool IsSensor)
```

| Parâmetro | Tipo | Contrato |
|---|---|---|
| `Object` | `Astra.GameObject` |  |
| `ColliderInstance` | `ulong` |  |
| `Point` | `System.Numerics.Vector2` |  |
| `Normal` | `System.Numerics.Vector2?` |  |
| `Distance` | `float` |  |
| `Fraction` | `float` |  |
| `IsSensor` | `bool` |  |

<h3 id="member-f86387ee8fca29b5" class="astra-member">ColliderInstance</h3>

```csharp
public ulong ColliderInstance { get; init; }
```

<h3 id="member-53605afad26ca3c5" class="astra-member">Distance</h3>

```csharp
public float Distance { get; init; }
```

<h3 id="member-ee5fc8a58ac759a9" class="astra-member">Fraction</h3>

```csharp
public float Fraction { get; init; }
```

<h3 id="member-54a5cf4ad155264e" class="astra-member">IsSensor</h3>

```csharp
public bool IsSensor { get; init; }
```

<h3 id="member-858219492a4b8aa0" class="astra-member">Normal</h3>

```csharp
public System.Numerics.Vector2? Normal { get; init; }
```

<h3 id="member-ee5dd043e78d5b63" class="astra-member">Object</h3>

```csharp
public Astra.GameObject Object { get; init; }
```

<h3 id="member-472b9c23c6c4f1d5" class="astra-member">Point</h3>

```csharp
public System.Numerics.Vector2 Point { get; init; }
```