FOVUtility Class Reference

A utility class for handling Field of View (FOV) calculations and visualizations in Unity. Includes functions to check if a target is within the FOV and range, and to draw the FOV in the scene view. More...

Static Public Member Functions
static bool	IsWithinFOVAndRange (Vector3 source, Vector3 target, Vector3 direction, float maxDistance, float fovAngle)
	Checks if the target is within the Field of View and range of the source.
static bool	IsWithinFOV (Vector3 source, Vector3 target, Vector3 direction, float fovAngle)
	Checks whether a position is within a Field of View angle from another position.

Detailed Description

A utility class for handling Field of View (FOV) calculations and visualizations in Unity. Includes functions to check if a target is within the FOV and range, and to draw the FOV in the scene view.

Definition at line 10 of file FOVUtility.cs.

Member Function Documentation

IsWithinFOV()

static bool IsWithinFOV ( Vector3 source, Vector3 target, Vector3 direction, float fovAngle )

static

Checks whether a position is within a Field of View angle from another position.

Parameters

source	The source position.
target	The target position.
direction	The direction from the source to check the angle from.
fovAngle	The angle in degrees.

Returns

True if the target is within the FOV, otherwise false.

Definition at line 71 of file FOVUtility.cs.

IsWithinFOVAndRange()

static bool IsWithinFOVAndRange ( Vector3 source, Vector3 target, Vector3 direction, float maxDistance, float fovAngle )

static

Checks if the target is within the Field of View and range of the source.

Parameters

source	The position of the source.
target	The position of the target.
direction	The direction from the source to check the FOV angle from.
maxDistance	The maximum distance for the FOV check.
fovAngle	The angle of the FOV in degrees.

Returns

True if the target is within both the FOV and range, otherwise false.

Definition at line 46 of file FOVUtility.cs.

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The documentation for this class was generated from the following file:

• C:/Users/christian.backstrom/Documents/Unity/FCV/FCV-Engine/Assets/Scripts/Utility/FOVUtility.cs