Struct QAccelPlot::GradientColorPayload

ClassList > QAccelPlot > GradientColorPayload

Render-thread snapshot of gradient stroke (line-color) parameters. More...

• #include <GradientColorTypes.hpp>

Public Attributes

Type	Name
Qt::Orientation	direction = {Qt::Horizontal} Gradient direction.
bool	enabled = {false} true when gradient stroke is active.
std::optional< qreal >	gradientValueMax Fixed max for gradient normalisation; std::nullopt = derived from data range.
std::optional< qreal >	gradientValueMin Fixed min for gradient normalisation; std::nullopt = derived from data range.
std::vector< GradientStopData >	stops Color stops in position order.

Public Functions

Type	Name
bool	isValid () const Returns true if the payload has at least two stops and is enabled.

Detailed Description

Assembled on the main thread and consumed by the line renderer without touching the QObject hierarchy.

Public Attributes Documentation

variable direction

Gradient direction.

Qt::Orientation QAccelPlot::GradientColorPayload::direction;

---

variable enabled

true when gradient stroke is active.

bool QAccelPlot::GradientColorPayload::enabled;

---

variable gradientValueMax

Fixed max for gradient normalisation; std::nullopt = derived from data range.

std::optional<qreal> QAccelPlot::GradientColorPayload::gradientValueMax;

---

variable gradientValueMin

Fixed min for gradient normalisation; std::nullopt = derived from data range.

std::optional<qreal> QAccelPlot::GradientColorPayload::gradientValueMin;

---

variable stops

Color stops in position order.

std::vector<GradientStopData> QAccelPlot::GradientColorPayload::stops;

---

Public Functions Documentation

function isValid

Returns true if the payload has at least two stops and is enabled.

inline bool QAccelPlot::GradientColorPayload::isValid () const

---

---

The documentation for this class was generated from the following file QAccelPlot/src/QAccelPlot/effects/GradientColorTypes.hpp