Legacy Documentation: Version 2017.1 (Go to current version)
言語English
  • C#
  • JS

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.

Physics2D.OverlapPoint

フィードバック

ありがとうございます

この度はドキュメントの品質向上のためにご意見・ご要望をお寄せいただき、誠にありがとうございます。頂いた内容をドキュメントチームで確認し、必要に応じて修正を致します。

閉じる

送信に失敗しました

なんらかのエラーが発生したため送信が出来ませんでした。しばらく経ってから<a>もう一度送信</a>してください。ドキュメントの品質向上のために時間を割いて頂き誠にありがとうございます。

閉じる

キャンセル

マニュアルに切り替える
public static function OverlapPoint(point: Vector2, layerMask: int = DefaultRaycastLayers, minDepth: float = -Mathf.Infinity, maxDepth: float = Mathf.Infinity): Collider2D;
public static Collider2D OverlapPoint(Vector2 point, int layerMask = DefaultRaycastLayers, float minDepth = -Mathf.Infinity, float maxDepth = Mathf.Infinity);

パラメーター

point ワールド空間上の点
layerMask 特定レイヤーのオブジェクトのみを判定するフィルター
minDepth この値以上の Z 座標(深度)を持つオブジェクトのみを含みます。
maxDepth この値以下の Z 座標(深度)を持つオブジェクトのみを含みます。

戻り値

Collider2D The collider overlapping the point.

説明

Checks if a collider overlaps a point in space.

The optional layerMask allows the test to check only for objects on specific layers.

Although the Z axis is not relevant for rendering or collisions in 2D, you can use the minDepth and maxDepth parameters to filter objects based on their Z coordinate. If more than one collider overlaps the point then the one returned will be the one with the lowest Z coordinate value. Null is returned if there are no colliders over the point.

See Also: OverlapPointAll, OverlapPointNonAlloc.


public static function OverlapPoint(point: Vector2, contactFilter: ContactFilter2D, results: Collider2D[]): int;
public static int OverlapPoint(Vector2 point, ContactFilter2D contactFilter, Collider2D[] results);

パラメーター

point ワールド空間上の点
contactFilter The contact filter used to filter the results differently, such as by layer mask, Z depth. Note that normal angle is not used for overlap testing.
results The array to receive results. The size of the array determines the maximum number of results that can be returned.

戻り値

int Returns the number of results placed in the results array.

説明

Checks if a collider overlaps a point in world space.

This function returns the number of colliders found and places those colliders in the results array. The results can also be filtered by the contactFilter. Note that filtering by normal angle is not available for overlap functions.

Did you find this page useful? Please give it a rating: