Chart3DPose

StructChartGuruChartGuru

public struct Chart3DPose

Camera pose for 3D charts, expressed as azimuth (rotation around Y) and inclination (tilt up/down). Swift Charts equivalent: Chart3DPose. Mirrors Chart3DPose(azimuth: .degrees(20), inclination: .degrees(7)).

Remarks

Lives in the core ChartGuru package so ChartGuru.Chart can hold a pose value directly without a type dependency on the 3D add-on. All interactive rendering of the pose is performed by the ChartGuru.3D add-on.

Fields

AzimuthDegrees

public float AzimuthDegrees

Rotation around the Y axis, in degrees. Positive values rotate left-to-right.

Returns

System.Single

InclinationDegrees

public float InclinationDegrees

Tilt up/down, in degrees. Positive values tilt the camera upward.

Returns

System.Single

Distance

public float Distance

Distance from the chart origin to the camera (orbit radius). 0 lets the host choose.

Returns

System.Single

Default

public static readonly Chart3DPose Default

Default pose: three-quarter oblique, matches Swift Charts Chart3DPose.default.

Returns

ChartGuru.Chart3DPose

Front

public static readonly Chart3DPose Front

Front elevation (looking straight along +Z).

Returns

ChartGuru.Chart3DPose

Back

public static readonly Chart3DPose Back

Back elevation.

Returns

ChartGuru.Chart3DPose

Right

public static readonly Chart3DPose Right

Right-side elevation.

Returns

ChartGuru.Chart3DPose

Left

public static readonly Chart3DPose Left

Left-side elevation.

Returns

ChartGuru.Chart3DPose

Top

public static readonly Chart3DPose Top

Top-down plan view.

Returns

ChartGuru.Chart3DPose

Bottom

public static readonly Chart3DPose Bottom

Bottom-up plan view.

Returns

ChartGuru.Chart3DPose

Constructors

Chart3DPose(float, float, float)

public Chart3DPose(float azimuthDegrees, float inclinationDegrees, float distance = 0)

Creates an orbit-camera pose from azimuth and inclination angles in degrees plus distance from the pivot.

Parameters

Name	Type
azimuthDegrees	System.Single
inclinationDegrees	System.Single
distance	System.Single

Methods

Lerp(Chart3DPose, Chart3DPose, float)

public static Chart3DPose Lerp(Chart3DPose a, Chart3DPose b, float t)

Linear interpolation between two poses (for animations).

Parameters

Name	Type
a	ChartGuru.Chart3DPose
b	ChartGuru.Chart3DPose
t	System.Single

Returns

ChartGuru.Chart3DPose

ToCameraRotation()

public Quaternion ToCameraRotation()

Compose a world-space rotation for a camera orbiting the origin.

Returns

UnityEngine.Quaternion

ToCameraPosition(Vector3, float)

public Vector3 ToCameraPosition(Vector3 pivot, float radius)

Compute the camera position on the orbit sphere with the given radius and pivot. When ChartGuru.Chart3DPose.Distance is zero, the supplied radius is used.

Parameters

Name	Type
pivot	UnityEngine.Vector3
radius	System.Single

Returns

UnityEngine.Vector3

Equals(Chart3DPose)

public bool Equals(Chart3DPose other)

Parameters

Name	Type
other	ChartGuru.Chart3DPose

Returns

System.Boolean

Equals(object)

public override bool Equals(object obj)

Parameters

Name	Type
obj	System.Object

Returns

System.Boolean

GetHashCode()

public override int GetHashCode()

Returns

System.Int32

ToString()

public override string ToString()

Returns

System.String

Operators

operator ==(Chart3DPose, Chart3DPose)

public static bool operator ==(Chart3DPose a, Chart3DPose b)

Reports whether azimuth, inclination, and distance are approximately equal using Unity float tolerances.

Parameters

Name	Type
a	ChartGuru.Chart3DPose
b	ChartGuru.Chart3DPose

Returns

System.Boolean

operator !=(Chart3DPose, Chart3DPose)

public static bool operator !=(Chart3DPose a, Chart3DPose b)

Reports whether any orbit angle or distance differs beyond Unity float tolerances.

Parameters

Name	Type
a	ChartGuru.Chart3DPose
b	ChartGuru.Chart3DPose

Returns

System.Boolean