epaper::PointBuilder Class Reference

#include <builders.hpp>

Public Member Functions
	PointBuilder () noexcept=default
	Default constructor creates a builder with default values.
auto	at (Point pt) noexcept -> PointBuilder &
	Set the position of the point.
auto	at (std::size_t x, std::size_t y) noexcept -> PointBuilder &
	Set the position using coordinates.
auto	color (Color c) noexcept -> PointBuilder &
	Set the point color.
auto	size (DotPixel s) noexcept -> PointBuilder &
	Set the point size.
auto	build () const noexcept -> PointCommand
	Build the final PointCommand.

Constructor & Destructor Documentation

PointBuilder()

epaper::PointBuilder::PointBuilder ( )

defaultnoexcept

Default constructor creates a builder with default values.

Examples

/mnt/nas/libepaper/include/epaper/draw/builders.hpp.

Member Function Documentation

at() [1/2]

auto epaper::PointBuilder::at ( Point  pt ) -> PointBuilder &

inlinenoexcept

Set the position of the point.

Parameters

pt	Point position

Returns

Reference to this builder for chaining

Examples

/mnt/nas/libepaper/include/epaper/draw/builders.hpp.

at() [2/2]

auto epaper::PointBuilder::at ( std::size_t  x, std::size_t  y  ) -> PointBuilder &

inlinenoexcept

Set the position using coordinates.

Parameters

x	X coordinate
y	Y coordinate

Returns

Reference to this builder for chaining

build()

auto epaper::PointBuilder::build ( ) const -> PointCommand

inlinenoexcept

Build the final PointCommand.

Returns

PointCommand ready to be passed to Display::draw()

Examples

/mnt/nas/libepaper/include/epaper/draw/builders.hpp.

color()

auto epaper::PointBuilder::color ( Color  c ) -> PointBuilder &

inlinenoexcept

Set the point color.

Parameters

c	Point color

Returns

Reference to this builder for chaining

Examples

/mnt/nas/libepaper/include/epaper/draw/builders.hpp.

size()

auto epaper::PointBuilder::size ( DotPixel  s ) -> PointBuilder &

inlinenoexcept

Set the point size.

Parameters

s	Point size

Returns

Reference to this builder for chaining

Examples

/mnt/nas/libepaper/include/epaper/draw/builders.hpp.

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The documentation for this class was generated from the following file:

• include/epaper/draw/builders.hpp