A utility class to manage and render dynamic ground lines. More...

Classes
struct	GroundLine
	Represents a single ground line with position, length, and animation phase. More...

Public Member Functions
	GroundLineProviders ()=delete
	Deleted default constructor to enforce parameterized construction.

	Q_DISABLE_COPY_MOVE (GroundLineProviders)
	Disables copy and move semantics.

	GroundLineProviders (int patternLength, int h)
	Constructs GroundLineProviders with line pattern length and scene height.

void	initGroundLines (int count=200)
	Initializes ground lines.

void	update_params (int scrollSpeed)
	Updates ground line parameters based on scrolling speed.

void	drawLines (QPainter *painter, int w, int h)
	Draws the ground lines on the given painter.

Detailed Description

A utility class to manage and render dynamic ground lines.

Provides components for drawing ground lines.

Provides and manages animated ground lines for the scene background.

Constructor & Destructor Documentation

GroundLineProviders::GroundLineProviders	(	int	patternLength,
		int	h
	)

explicit

Constructs GroundLineProviders with line pattern length and scene height.

Parameters

patternLength	The length of the line pattern.
h	The height of the scene.

void GroundLineProviders::drawLines	(	QPainter *	painter,
		int	w,
		int	h
	)

Draws the ground lines on the given painter.

Parameters

painter	The QPainter used for rendering.
w	Width of the drawing area.
h	Height of the drawing area.

void GroundLineProviders::initGroundLines ( int count = 200 )

Initializes ground lines.

Parameters

count Number of lines to initialize. Default is 200.

void GroundLineProviders::update_params ( int scrollSpeed )

Updates ground line parameters based on scrolling speed.

Parameters

scrollSpeed The horizontal scrolling speed.

The documentation for this struct was generated from the following files: