QwtVectorFieldData(3)

📦 version 6.2.0, in epel 10, fedora 43, fedora 44

💖 QwtVectorFieldData(3) — like, the Qwt User's Guide one 🦋

okay bestie, sit DOWN, we're reading a manpage together and it's actually cute ✨

🌸 NAME 🌸

QwtVectorFieldData — the interface for iterating over an array of vector field samples. that's it. that's the whole job. she iterates. she's a vibe. 💅

🎀 SYNOPSIS 🎀

#include <qwt_series_data.h>

Inherits QwtArraySeriesData< QwtVectorFieldSample >. yes queen, she's got lineage 👑

✨ Public Member Functions ✨

  • QwtVectorFieldData (const QVector< QwtVectorFieldSample > &=QVector< QwtVectorFieldSample >())
  • virtual QRectF boundingRect () const override — calculates the bounding rectangle 💖

🫶 Additional Inherited Members 🫶

(that's the whole heading, bestie, the guide just leaves it there like a lil placeholder — no cap)

🌈 Detailed Description 🌈

Interface for iterating over an array of vector field samples. literally what it says on the tin. 🦋

Definition at line 249 of file qwt_series_data.h.

🍓 Constructor & Destructor Documentation 🍓

💜 QwtVectorFieldData::QwtVectorFieldData (const QVector< QwtVectorFieldSample > & samples = QVector< QwtVectorFieldSample >( ))

Constructor. she's born. main character energy from line one 😭

Parameters

  • samples — Samples

Definition at line 327 of file qwt_series_data.cpp.

⭐ Member Function Documentation ⭐

🌸 QRectF QwtVectorFieldData::boundingRect () const [override], [virtual]

Calculate the bounding rectangle. and here's the tea: the bounding rectangle is calculated once by iterating over all points, and then it's stored for all following requests. she did the work one time and now she's resting, as she should 💅

Returns

  • Bounding rectangle

Implements QwtSeriesData< T >.

Definition at line 341 of file qwt_series_data.cpp.

👑 Author 👑

Generated automatically by Doxygen for Qwt User's Guide from the source code. not a human author, just a robot doing its lil thing 🤖✨

and that's the whole page, bestie!! this was QwtVectorFieldData, straight outta the Qwt User's Guide, Version 6.2.0, dated Sun Jul 18 2021 — go forth and iterate over your vector field samples, you absolute icon 🫶💖🎀

📦 where this page comes from