Class for Turtle-like DD layer; created with DumbDisplay::createTurtleLayer() More...

#include <dumbdisplay.h>

Inheritance diagram for TurtleDDLayer:

Public Member Functions
	TurtleDDLayer (int8_t layerId)
	for internal use only

void	forward (int distance, bool withPen=true)
	forward; with pen or not

void	backward (int distance, bool withPen=true)
	backward; with pen or not

void	leftTurn (int angle)
	left turn

void	rightTurn (int angle)
	right turn

void	home (bool withPen=true)
	go home (0, 0); with pen or not

void	goTo (int x, int y, bool withPen=true)
	go to (x, y); with pen or not

void	goBy (int byX, int byY, bool withPen=true)
	go by (byX, byY); with pen or not

void	setHeading (int angle)
	set heading angle (degree)

void	penSize (int size)
	set pen size

void	penColor (const String &color)

void	fillColor (const String &color)

void	noFillColor ()
	set no fill color

void	penFilled (bool filled=true)
	set pen filled or not; if filled, shape drawn will be filled

void	setTextSize (int size)
	set text size

void	setTextFont (const String &fontName="", int textSize=0)

void	penUp ()
	pen up

void	penDown ()
	pen down

void	beginFill ()

void	endFill ()

void	dot (int size, const String &color)
	draw a dot

void	circle (int radius, bool centered=false)
	draw circle; centered or not

void	oval (int width, int height, bool centered=false)
	draw oval; centered or not

void	arc (int width, int height, int startAngle, int sweepAngle, bool centered=false)
	draw arc; centered or not

void	triangle (int side1, int angle, int side2)
	draw triangle (SAS)

void	isoscelesTriangle (int side, int angle)
	draw isosceles triangle; given size and angle

void	rectangle (int width, int height, bool centered=false)
	draw rectangle; centered or not

void	polygon (int side, int vertexCount)
	draw polygon given side and vertex count

void	centeredPolygon (int radius, int vertexCount, bool inside=false)

void	write (const String &text)
	write text

void	drawText (const String &text)
	draw text (honor heading)

void	write (const String &text, bool draw)

Public Member Functions inherited from MultiLevelDDLayer
void	addLevel (const String &levelId, float width, float height, bool switchToIt=false)

void	addLevel (const String &levelId, bool switchToIt=false)
	another version of addLevel()

void	addTopLevel (const String &levelId, float width=0, float height=0, bool switchToIt=false)
	like addLevel() but add to the top (i.e. will be drawn last)

void	addTopLevel (const String &levelId, bool switchToIt)
	another version of addTopLevel()

void	switchLevel (const String &levelId, bool addIfMissing=true)

void	pushLevel ()
	push the current level onto the level stack, to be pop with popLevel()

void	pushLevelAndSwitchTo (const String &switchTolevelId, bool addIfMissing=true)

void	popLevel ()
	pop a level from the level stack and make it the current level

void	levelOpacity (int opacity)

void	levelTransparent (bool transparent)
	set whether level is transparent

void	setLevelAnchor (float x, float y, long reachInMillis=0)
	set the anchor of the level; note that level anchor is the top-left corner of the level "opening"

void	moveLevelAnchorBy (float byX, float byY, long reachInMillis=0)
	move the level anchor

void	registerLevelBackground (const String &backgroundId, const String &backgroundImageName, const String &drawBackgroundOptions="")

void	exportLevelAsRegisteredBackground (const String &backgroundId, bool replace=true)

void	setLevelBackground (const String &backgroundId, const String &backgroundImageName="", const String &drawBackgroundOptions="")

void	setLevelNoBackground ()
	set that the current level uses no background image

void	animateLevelBackground (float fps, bool reset=true, const String &options="")

void	stopAnimateLevelBackground (bool reset=true)

void	reorderLevel (const String &levelId, const String &how)

void	exportLevelsAsImage (const String &imageFileName, bool cacheItNotSave=false)
	export (and save) the levels as an image (without the decorations of the layer like border)

void	deleteLevel (const String &levelId)
	delete the specified level

Public Member Functions inherited from DDLayer
void	border (float size, const String &color, const String &shape="flat", float extraSize=0)

void	noBorder ()

void	padding (float size)

void	padding (float left, float top, float right, float bottom)

void	noPadding ()

void	margin (float size)

void	margin (float left, float top, float right, float bottom)

void	noMargin ()

void	backgroundColor (const String &color, int opacity=100)

void	noBackgroundColor ()

void	backgroundImage (const String &backgroundImageName, const String &drawBackgroundOptions, int refImageWidth=0)

void	noBackgroundImage ()
	set no layer background image

void	exportAsBackgroundImage (bool replace=true, bool noDrawBackground=true, int exportAsWidth=0)

void	animateBackgroundImage (float fps, bool reset=true, const String &options="")

void	stopAnimateBackgroundImage (bool reset=true)

void	visible (bool visible)

void	transparent (bool transparent)

void	disabled (bool disabled=true)

void	opacity (int opacity)

void	alpha (int alpha)

void	blend (const String &color, int alpha=255, const String &mode="darken")

void	noblend ()

void	clear ()
	clear the layer

void	flash ()
	normally used for "feedback" – flash the default way (layer + border)

void	flashArea (int x, int y)
	normally used for "feedback" – flash the area (x, y) where the layer is clicked

void	explicitFeedback (int16_t x=0, int16_t y=0, const String &text="", DDFeedbackType type=DDFeedbackType::CLICK, const String &option="")

const String &	getLayerId () const

void	setFeedbackHandler (DDFeedbackHandler handler, const String &autoFeedbackMethod="", const String &allowFeedbackTypes="")

void	enableFeedback (const String &autoFeedbackMethod="", const String &allowFeedbackTypes="")

void	disableFeedback ()
	disable "feedback"

const DDFeedback *	getFeedback ()

void	debugOnly (int i)
	for debug use

DDFeedbackManager *	getFeedbackManager () const

DDFeedbackHandler	getFeedbackHandler () const

Additional Inherited Members
Public Attributes inherited from DDObject
int8_t	objectType
	object type – DD_OBJECT_TYPE_LAYER or DD_OBJECT_TYPE_TUNNEL

String	customData
	custom data

Protected Member Functions inherited from MultiLevelDDLayer
	MultiLevelDDLayer (int8_t layerId)

Protected Member Functions inherited from DDLayer
	DDLayer (int8_t layerId)

void	_enableFeedback ()

Protected Attributes inherited from DDLayer
String	layerId

DDFeedbackManager *	pFeedbackManager

DDFeedbackHandler	feedbackHandler

Detailed Description

Class for Turtle-like DD layer; created with DumbDisplay::createTurtleLayer()

Member Function Documentation

◆ centeredPolygon()

void TurtleDDLayer::centeredPolygon	(	int	radius,
		int	vertexCount,
		bool	inside = `false`
	)

draw polygon enclosed in an imaginary centered circle

given circle radius and vertex count
whether inside the imaginary circle or outside of it

◆ fillColor()

void TurtleDDLayer::fillColor ( const String & color )

set fill color

Parameters

color DD_COLOR_XXX; DD_RGB_COLOR(...); can also be common "color name"

◆ penColor()

void TurtleDDLayer::penColor ( const String & color )

set pen color

Parameters

color DD_COLOR_XXX; DD_RGB_COLOR(...); can also be common "color name"

◆ setTextFont()

void TurtleDDLayer::setTextFont	(	const String &	fontName = `""`,
		int	textSize = `0`
	)

set font

Parameters

fontName	empty means default
textSize	0 means default

◆ write()

void TurtleDDLayer::write	(	const String &	text,
		bool	draw
	)

inline

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ centeredPolygon()

◆ fillColor()

◆ penColor()

◆ setTextFont()

◆ write()