←API Reference ←SwiftyNsdk ←NsdkFrameData

CompassData

Compass and magnetometer data for heading information....

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Declaration

struct CompassData

Summary

Compass and magnetometer data for heading information. This structure contains orientation data from the device's compass, providing heading information that can be used for location-based AR experiences and waypoint navigation.

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Constructors

init(timestampMs: UInt64, headingAccuracy: Float, trueHeading: Float)

Summary

Creates compass data with the specified parameters.
- Parameters:
- timestampMs: Timestamp of the compass reading in milliseconds
- headingAccuracy: Accuracy of the heading measurement in degrees
- trueHeading: True heading relative to geographic north in degrees

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Properties

Name	Type	Summary
var headingAccuracy	Float	Accuracy of the heading measurement (in degrees). Lower values indicate more accurate readings. Values above 15-20 degrees may indicate poor compass calibration or magnetic interference.
var timestampMs	UInt64	Timestamp when the compass reading was captured (in milliseconds).
var trueHeading	Float	True heading relative to geographic north (in degrees). This value is corrected for magnetic declination and represents the actual direction relative to true north (0-360 degrees).

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Operators

Name	Type	Summary
static func !=	Bool	Returns a Boolean value indicating whether two values are not equal. Inequality is the inverse of equality. For any values a and b, a != b implies that a == b is false. This is the default implementation of the not-equal-to operator (!=) for any type that conforms to Equatable. - Parameters: - lhs: A value to compare. - rhs: Another value to compare.

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Relationships

conforms to: Swift.Equatable