Struct ArCameraConfigFilter

Used to filter the set of camera configurations returned by XRCameraSubsystem.GetConfigurations.

Implements
Inherited Members
Namespace: UnityEngine.XR.ARCore
Assembly: Unity.XR.ARCore.dll
Syntax
public struct ArCameraConfigFilter : IDisposable, IEquatable<ArCameraConfigFilter>

Constructors

ArCameraConfigFilter(ArSession)

Creates a new, default-constructed instance.

Declaration
public ArCameraConfigFilter(ArSession session)
Parameters
Type Name Description
ArSession session

A non-null ARSession.
Remarks

When you no longer need the ArCameraConfigFilter, you must destroy it by calling Dispose(). If you do not dispose it, ARCore will leak memory.

See Also

Methods

AsIntPtr()

Gets the native pointer for this instance.

Declaration
public IntPtr AsIntPtr()
Returns
Type Description
IntPtr

The native pointer.
See Also

Dispose()

Destroys this instance and sets its native pointer to null.

Declaration
public void Dispose()
Remarks

You should only dispose an ArCameraConfigFilter if you explicitly created it, e.g., by calling ArCameraConfigFilter(ArSession). If you convert an existing config from an IntPtr (e.g., by calling FromIntPtr(IntPtr)), then you should not dispose it.

See Also

Equals(object)

Tests for equality.

Declaration
public override bool Equals(object obj)
Parameters
Type Name Description
object obj

An object to compare against.
Returns
Type Description
bool

true if obj is an ArCameraConfigFilter and compares equal to this instance using Equals(ArCameraConfigFilter).
Overrides
See Also

Equals(ArCameraConfigFilter)

Tests for equality.

Declaration
public bool Equals(ArCameraConfigFilter other)
Parameters
Type Name Description
ArCameraConfigFilter other

The instance to compare against.
Returns
Type Description
bool

true if the native pointers are equal. Otherwise, returns false.
Remarks

Two instances are considered equal if their native pointers are equal.

See Also

FromIntPtr(IntPtr)

Creates an instance from a native pointer. The native pointer must point to an existing native ArCameraConfigFilter.

Declaration
public static ArCameraConfigFilter FromIntPtr(IntPtr value)
Parameters
Type Name Description
IntPtr value

A pointer to an existing native ArCameraConfigFilter.
Returns
Type Description
ArCameraConfigFilter

An instance whose native pointer is value.
See Also

GetDepthSensorUsage(ArSession)

Gets the desired depth sensor usages to allow.

Declaration
public ArCameraConfigDepthSensorUsage GetDepthSensorUsage(ArSession session)
Parameters
Type Name Description
ArSession session

The ARCore session.
Returns
Type Description
ArCameraConfigDepthSensorUsage

The ArCameraConfigDepthSensorUsage values allowed by this filter.
See Also

GetHashCode()

Generates a hash code suitable for use with a HashSet or Dictionary

Declaration
public override int GetHashCode()
Returns
Type Description
int

A hash code for this instance.
Overrides
See Also

GetTargetFps(ArSession)

Gets the desired frame rates to allow.

Declaration
public ArCameraConfigTargetFps GetTargetFps(ArSession session)
Parameters
Type Name Description
ArSession session

The ARCore session.
Returns
Type Description
ArCameraConfigTargetFps

The frame rates allowed by this filter.
See Also

SetDepthSensorUsage(ArSession, ArCameraConfigDepthSensorUsage)

Sets the desired depth sensor usages to allow.

Declaration
public void SetDepthSensorUsage(ArSession session, ArCameraConfigDepthSensorUsage depthSensorUsage)
Parameters
Type Name Description
ArSession session

The ARCore session.
ArCameraConfigDepthSensorUsage depthSensorUsage

The ArCameraConfigDepthSensorUsage values allowed by this filter.
See Also

SetTargetFps(ArSession, ArCameraConfigTargetFps)

Sets the desired frame rates to allow.

Declaration
public void SetTargetFps(ArSession session, ArCameraConfigTargetFps targetFps)
Parameters
Type Name Description
ArSession session

The ARCore session.
ArCameraConfigTargetFps targetFps

The frame rates allowed by this filter.
See Also

Operators

operator ==(ArCameraConfigFilter?, ArCameraConfigFilter?)

Tests for equality.

Declaration
public static bool operator ==(ArCameraConfigFilter? lhs, ArCameraConfigFilter? rhs)
Parameters
Type Name Description
ArCameraConfigFilter? lhs

The nullable ArCameraConfigFilter to compare with rhs.
ArCameraConfigFilter? rhs

The nullable ArCameraConfigFilter to compare with lhs.
Returns
Type Description
bool

true if any of these conditions are met: - lhs and rhs are both not null and their native pointers are equal. - lhs is null and rhs's native pointer is null. - rhs is null and lhs's native pointer is null. - Both lhs and rhs are null.

 Otherwise, returns <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/builtin-types/bool">false</a>.
Remarks

This equality operator lets you compare an ArCameraConfigFilter with null to determine whether its native pointer is null.

Examples
bool TestForNull(ArCameraConfigFilter obj)
{
    if (obj == null)
    {
        // obj.AsIntPtr() is IntPtr.Zero
    }
}
See Also

operator ==(ArCameraConfigFilter, ArCameraConfigFilter)

Tests for equality. Equivalent to Equals(ArCameraConfigFilter).

Declaration
public static bool operator ==(ArCameraConfigFilter lhs, ArCameraConfigFilter rhs)
Parameters
Type Name Description
ArCameraConfigFilter lhs

The instance to compare with rhs.
ArCameraConfigFilter rhs

The instance to compare with lhs.
Returns
Type Description
bool

true if lhs is equal to rhs using Equals(ArCameraConfigFilter). Otherwise, returns false.
See Also

explicit operator IntPtr(ArCameraConfigFilter)

Casts an instance to its underlying native pointer.

Declaration
public static explicit operator IntPtr(ArCameraConfigFilter filter)
Parameters
Type Name Description
ArCameraConfigFilter filter

The instance to cast.
Returns
Type Description
IntPtr

Returns the underlying native pointer for filter
See Also

operator !=(ArCameraConfigFilter?, ArCameraConfigFilter?)

Tests for inequality.

Declaration
public static bool operator !=(ArCameraConfigFilter? lhs, ArCameraConfigFilter? rhs)
Parameters
Type Name Description
ArCameraConfigFilter? lhs

The nullable ArCameraConfigFilter to compare with rhs.
ArCameraConfigFilter? rhs

The nullable ArCameraConfigFilter to compare with lhs.
Returns
Type Description
bool

false if any of these conditions are met: - lhs and rhs are both not null and their native pointers are equal. - lhs is null and rhs's native pointer is null. - rhs is null and lhs's native pointer is null. - Both lhs and rhs are null.

 Otherwise, returns <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/builtin-types/bool">true</a>.
Remarks

This inequality operator lets you compare an ArCameraConfigFilter with null to determine whether its native pointer is null.

Examples
bool TestForNull(ArCameraConfigFilter obj)
{
    if (obj != null)
    {
        // obj.AsIntPtr() is not IntPtr.Zero
    }
}
See Also

operator !=(ArCameraConfigFilter, ArCameraConfigFilter)

Tests for inequality. Equivalent to the negation of Equals(ArCameraConfigFilter).

Declaration
public static bool operator !=(ArCameraConfigFilter lhs, ArCameraConfigFilter rhs)
Parameters
Type Name Description
ArCameraConfigFilter lhs

The ArCameraConfigFilter to compare with rhs.
ArCameraConfigFilter rhs

The ArCameraConfigFilter to compare with lhs.
Returns
Type Description
bool

false if lhs is equal to rhs using Equals(ArCameraConfigFilter). Otherwise, returns true.
See Also

Implements

See Also