DoubleArrow class
Constructors
- DoubleArrow({Vector3 start = ORIGIN, Vector3 end = RIGHT, double buff = MED_SMALL_BUFFER, double? pathArc, Color color = WHITE})
- DoubleArrow.copyFrom(DoubleArrow mob)
Properties
-
backgroundStrokeColors
↔ List<
Color> ? -
getter/setter pairinherited
- backgroundStrokeWidth ↔ double
-
getter/setter pairinherited
- buff ↔ double
-
getter/setter pairinherited
- closeNewPoints ↔ bool
-
getter/setter pairinherited
- color ↔ Color
-
getter/setter pairinherited
- end ↔ Vector3
-
getter/setter pairinherited
- endTip ↔ ArrowTip?
-
getter/setter pairinherited
-
fillColors
↔ List<
Color> ? -
getter/setter pairinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialStrokeWidth ↔ double
-
getter/setter pairinherited
- length → int
-
no setterinherited
- makeSmoothAfterApplyingFunctions ↔ bool
-
getter/setter pairinherited
- maxStrokeWidthToLengthRatio ↔ double
-
getter/setter pairinherited
- maxTipLengthToLengthRatio ↔ double
-
getter/setter pairinherited
- name ↔ String
-
getter/setter pairinherited
- normalVector ↔ Vector3
-
getter/setter pairinherited
- nPointsPerCurve ↔ int
-
getter/setter pairinherited
- pathArc ↔ double?
-
getter/setter pairinherited
-
points
↔ List<
Vector3> -
getter/setter pairinherited
- preFunctionHandleToAnchorScaleFactor ↔ double
-
getter/setter pairinherited
- preserveTipSizeWhenScaling ↔ bool
-
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- start ↔ Vector3
-
getter/setter pairinherited
- startTip ↔ ArrowTip?
-
getter/setter pairinherited
-
strokeColors
↔ List<
Color> ? -
getter/setter pairinherited
- strokeWidth ↔ double
-
getter/setter pairinherited
-
submobjects
↔ List<
Mobject> -
getter/setter pairinherited
- target ↔ Mobject?
-
getter/setter pairinherited
- tipLength ↔ double
-
getter/setter pairinherited
- tipStyle ↔ TipStyle
-
getter/setter pairinherited
- toleranceForPointEquality ↔ double
-
getter/setter pairinherited
-
updaters
↔ List<
Updater> -
getter/setter pairinherited
- updatingSuspended ↔ bool
-
getter/setter pairinherited
Methods
-
accountForBuff(
) → void -
inherited
-
add(
List< Mobject> mobjects) → void -
inherited
-
addCubicBezierCurve(
Vector3 anchor1, Vector3 handle1, Vector3 handle2, Vector3 anchor2) → void -
inherited
-
addCubicBezierCurveTo(
Vector3 handle1, Vector3 handle2, Vector3 anchor) → void -
inherited
-
addLineTo(
Vector3 pt) → void -
inherited
-
addNMoreSubmobjects(
int n) → void -
inherited
-
addPointsAsCorners(
List< Vector3> points) → void -
inherited
-
addQuadraticBezierCurveTo(
Vector3 handle, Vector3 anchor) → void -
inherited
-
addSmoothCurveTo(
Vector3 anchorOrHandle, [Vector3? maybeAnchor]) → void -
inherited
-
addSubpath(
List< Vector3> points) → void -
inherited
-
addTip(
{double? tipLength, TipSide side = TIP_AT_END}) → ArrowTip -
inherited
-
addToBack(
List< Mobject> mobjects) → void -
inherited
-
addToFront(
List< Mobject> mobjects) → void -
inherited
-
addUpdater(
Updater updater, {int? index, bool callUpdater = true}) → void -
inherited
-
alignColors(
VMobject vmob) → void -
inherited
-
alignData(
Mobject mob) → void -
inherited
-
alignOnBorder(
Vector3 direction, {double? buffer}) → void -
inherited
-
alignPoints(
Mobject mob) → void -
inherited
-
alignPointsWithLarger(
Mobject largerMob) → void -
inherited
-
alignSubmobjects(
Mobject mob2) → void -
inherited
-
alignToMobject(
Mobject mob, {Vector3? direction}) → void -
inherited
-
alignToPoint(
Vector3 point, {Vector3? direction}) → void -
inherited
-
appendPoints(
List< Vector3> pts) → void -
inherited
-
appendVectorizedMobject(
VMobject mob) → void -
inherited
-
applyComplexFunction(
Complex func(Complex)) → void -
inherited
-
applyFunction(
Vector3 func(Vector3)) → void -
inherited
-
applyMatrix(
Array mat) → void -
inherited
-
applyOverPoints(
{required Vector3 func(Vector3), Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
applyToFamily(
Mobject func(Mobject), {bool useFamilyWithPoints = true}) → void -
inherited
-
arrange(
{Vector3 direction = RIGHT, bool center = true, double buffer = DEFAULT_MOBJECT_TO_MOBJECT_BUFFER, Vector3 alignedEdge = ORIGIN, Vector3 coordinateMask = const Vector3(1, 1, 1)}) → void -
inherited
-
arrangeInGrid(
{int? numRows, int? numCols, bool center = true, double buffer = DEFAULT_MOBJECT_TO_MOBJECT_BUFFER, Vector3 alignedEdge = ORIGIN, Vector3 coordinateMask = const Vector3(1, 1, 1)}) → void -
inherited
-
become(
Mobject mob, {bool copySubmobjects = true}) → void -
inherited
-
becomePartial(
Mobject mob, double a, double b) → void -
inherited
-
center(
{Vector3 mask = const Vector3(1, 1, 1)}) → void -
inherited
-
centerOnXAxis(
) → void -
inherited
-
centerOnYAxis(
) → void -
inherited
-
centerOnZAxis(
) → void -
inherited
-
changeAnchorMode(
String mode) → void -
inherited
-
clearPoints(
) → void -
inherited
-
clearUpdaters(
{bool recursive = true}) → void -
inherited
-
closePath(
) → void -
inherited
-
considerPointsEquals(
Vector3 a, Vector3 b) → bool -
inherited
-
considerPointsEquals2D(
Vector3 a, Vector3 b) → bool -
inherited
-
copy(
) → DoubleArrow -
override
-
createGroup<
MobjectType extends Mobject> (List< MobjectType> mobs) → Mobject -
inherited
-
createTip(
{double tipLength = DEFAULT_ARROW_TIP_LENGTH, TipSide side = TIP_AT_END}) → ArrowTip -
inherited
-
fade(
{double darkness = 0.5, bool family = true}) → void -
inherited
-
fadeTo(
Color color, double alpha, {bool family = true}) → void -
inherited
-
flip(
{Vector3 axis = UP, Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
genCubicBezierTuplesFromPoints(
List< Vector3> points) → List<BezierTuple> -
inherited
-
generatePoints(
) → void -
inherited
-
generateTarget(
) → Mobject -
inherited
-
getAllPoints(
) → List< Vector3> -
inherited
-
getAnchors(
) → List< Vector3> -
inherited
-
getAnchorsAndHandles(
) → List< List< Vector3> > -
inherited
-
getAngle(
) → double -
inherited
-
getArcLength(
{int? numSamplePoints}) → double -
inherited
-
getBottom(
) → Vector3 -
inherited
-
getBoundaryPoint(
Vector3 direction) → Vector3 -
inherited
-
getCenter(
) → Vector3 -
inherited
-
getCenterOfMass(
) → Vector3 -
inherited
-
getColor(
{bool stroke = false, bool backgroundStroke = false}) → Color -
inherited
-
getCoord(
int dim, {Vector3? direction}) → double -
inherited
-
getCorner(
Vector3 corner) → Vector3 -
inherited
-
getCriticalPoint(
Vector3 direction) → Vector3 -
inherited
-
getCubicBezierTuples(
) → List< BezierTuple> -
inherited
-
getCubicBezierTuplesFromPoints(
List< Vector3> points) → List<BezierTuple> -
inherited
-
getDashed(
{int numDashes = 15, double positiveSpaceRatio = 0.5, Color? color}) → DashedVMobject -
inherited
-
getDefaultTipLength(
) → double -
inherited
-
getDepth(
) → double -
inherited
-
getEdgeCenter(
Vector3 edge) → Vector3 -
inherited
-
getEnd(
) → Vector3 -
inherited
-
getEndAnchors(
) → List< Vector3> -
inherited
-
getExtremumAlongDim(
{List< Vector3> ? points, int dim = 0, int key = 0}) → double -
inherited
-
getFamily(
) → List< Mobject> -
inherited
-
getFamilyUpdaters(
) → List< Updater> -
inherited
-
getFamilyWithPoints(
) → List< Mobject> -
inherited
-
getFillColor(
) → Color -
inherited
-
getFillColors(
) → List< Color> -
inherited
-
getFirstHandle(
) → Vector3 -
inherited
-
getGradientStartAndEndPoints(
) → Tuple2< Vector3, Vector3> -
inherited
-
getHeight(
) → double -
inherited
-
getLastHandle(
) → Vector3 -
inherited
-
getLastPoint(
) → Vector3 -
inherited
-
getLeft(
) → Vector3 -
inherited
-
getLength(
) → double -
inherited
-
getNadir(
) → Vector3 -
inherited
-
getName(
) → String -
inherited
-
getNormalVector(
) → Vector3 -
inherited
-
getNthCurveFunction(
int n) → Vector3 Function(double) -
inherited
-
getNthCurvePoints(
int n) → List< Vector3> -
inherited
-
getNumCurves(
) → int -
inherited
-
getNumPoints(
) → int -
inherited
-
getPieces(
int numPieces) → Group -
inherited
-
getPointMobject(
{Vector3? center}) → VectorizedPoint -
inherited
-
getPoints(
) → List< Vector3> -
inherited
-
getPointsDefiningBoundary(
) → List< Vector3> -
inherited
-
getPos(
{Vector3? direction}) → Vector3 -
inherited
-
getRight(
) → Vector3 -
inherited
-
getSlope(
) → double -
inherited
-
getStart(
) → Vector3 -
inherited
-
getStartAnchors(
) → List< Vector3> -
inherited
-
getStartAndEnd(
) → Tuple2< Vector3, Vector3> -
inherited
-
getStrokeColor(
{bool background = false}) → Color -
inherited
-
getStrokeColors(
{bool background = false}) → List< Color> -
inherited
-
getStrokeWidth(
{bool background = false}) → double -
inherited
-
getStyle(
) → VMobjectStyle -
inherited
-
getSubcurve(
double a, double b) → VMobject -
inherited
-
getSubpaths(
) → List< SubPath> -
inherited
-
getSubpathsFromPoints(
List< Vector3> points) → List<SubPath> -
inherited
-
getSubpathsFromPoints2D(
List< Vector3> points) → List<SubPath> -
inherited
-
getTip(
) → ArrowTip -
inherited
-
getTips(
) → VGroup -
inherited
-
getTop(
) → Vector3 -
inherited
-
getUnitVector(
) → Vector3 -
inherited
-
getUnpositionedTip(
{double? length}) → ArrowTip -
inherited
-
getUpdaters(
) → List< Updater> -
inherited
-
getVector(
) → Vector3 -
inherited
-
getVectorizedFamily(
) → List< VMobject> -
inherited
-
getWidth(
) → double -
inherited
-
getX(
{Vector3? direction}) → double -
inherited
-
getY(
{Vector3? direction}) → double -
inherited
-
getZ(
{Vector3? direction}) → double -
inherited
-
getZenith(
) → Vector3 -
inherited
-
getZIndexReferencePoint(
) → Vector3 -
inherited
-
hasEndTip(
) → bool -
inherited
-
hasNewPathStarted(
) → bool -
inherited
-
hasNoPoints(
) → bool -
inherited
-
hasPoints(
) → bool -
inherited
-
hasStartTip(
) → bool -
inherited
-
hasTip(
) → bool -
inherited
-
hasUpdaters(
) → bool -
inherited
-
initColors(
) → void -
inherited
-
insertNCurves(
int n) → void -
inherited
-
insertNCurvesToPointList(
int n, List< Vector3> points) → List<Vector3> -
inherited
-
interpolate(
Mobject a, Mobject b, double alpha, {PathFunc? pathFunc}) → void -
inherited
-
interpolateColor(
Mobject _mob1, Mobject _mob2, double alpha) → void -
inherited
-
isClosed(
) → bool -
inherited
-
isInside(
Vector3 pt, {double buff = SMALL_BUFFER}) → bool -
inherited
-
isOffScreen(
) → bool -
inherited
-
lengthOverDim(
int dim) → double -
inherited
-
makeJagged(
) → void -
inherited
-
makeSmooth(
) → void -
inherited
-
matchColor(
Mobject mob) → void -
inherited
-
matchCoord(
Mobject mob, int dim, {Vector3? direction}) → void -
inherited
-
matchDepth(
Mobject mob, {Vector3 aboutEdge = ORIGIN, Vector3? aboutPoint, bool stretch = false}) → void -
inherited
-
matchDimSize(
Mobject mob, int dim, {Vector3 aboutEdge = ORIGIN, Vector3? aboutPoint, bool stretch = false}) → void -
inherited
-
matchHeight(
Mobject mob, {Vector3 aboutEdge = ORIGIN, Vector3? aboutPoint, bool stretch = false}) → void -
inherited
-
matchStyle(
VMobject vmob, {bool family = true}) → void -
inherited
-
matchUpdaters(
Mobject mob) → void -
inherited
-
matchWidth(
Mobject mob, {Vector3 aboutEdge = ORIGIN, Vector3? aboutPoint, bool stretch = false}) → void -
inherited
-
matchX(
Mobject mob, {Vector3? direction}) → void -
inherited
-
matchY(
Mobject mob, {Vector3? direction}) → void -
inherited
-
matchZ(
Mobject mob, {Vector3? direction}) → void -
inherited
-
moveToMobject(
Mobject target, {Vector3? alignedEdge, Vector3? coordinateMask}) → void -
inherited
-
moveToPoint(
Vector3 target, {Vector3? alignedEdge, Vector3? coordinateMask}) → void -
inherited
-
nextToMobject(
Mobject mobject, {Vector3 direction = RIGHT, double buffer = DEFAULT_MOBJECT_TO_MOBJECT_BUFFER, Vector3 alignedEdge = ORIGIN, Vector3 coordinateMask = const Vector3(1, 1, 1)}) → void -
inherited
-
nextToPoint(
Vector3 targetPoint, {Vector3 direction = RIGHT, double buffer = DEFAULT_MOBJECT_TO_MOBJECT_BUFFER, Vector3 alignedEdge = ORIGIN, Vector3 coordinateMask = const Vector3(1, 1, 1)}) → void -
inherited
-
nonEmptySubmobjects(
) → List< Mobject> -
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
nullPointAlign(
Mobject m2) → void -
inherited
-
pointFromProportion(
double alpha) → Vector3 -
inherited
-
pointwiseBecomePartial(
Mobject mob, double a, double b) → void -
inherited
-
popTips(
) → VGroup -
inherited
-
positionTip(
{required ArrowTip tip, required TipSide side}) → void -
inherited
-
pushSelfIntoSubmobjects(
) → void -
inherited
-
putStartAndEndOn(
Vector3 start, Vector3 end) → void -
inherited
-
refreshTips(
) → void -
inherited
-
remove(
List< Mobject> mobjects) → void -
inherited
-
removeUpdater(
Updater updater) → void -
inherited
-
repeat(
int count) → void -
inherited
-
replace(
Mobject mob, {int dimToMatch = 0, bool stretch = false}) → void -
inherited
-
rescaleToFit(
double length, int dim, {bool stretch = false, Vector3 aboutEdge = ORIGIN, Vector3? aboutPoint}) → void -
inherited
-
resetEndpointsBasedOnTip(
ArrowTip tip, TipSide side) → void -
inherited
-
resetNormalVector(
) → void -
inherited
-
resetPoints(
) → void -
inherited
-
resumeUpdating(
{bool recursive = true}) → void -
inherited
-
reversePoints(
) → void -
inherited
-
reverseSubmobjects(
{bool recursive = false}) → void -
inherited
-
rotate(
double angle, {Vector3 axis = OUT, Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
rotateAboutOrigin(
double angle, {Vector3 axis = OUT}) → void -
inherited
-
scale(
Vector3 scaleFactor, {Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
scaleHandleToAnchorDistances(
double factor) → void -
inherited
-
scaleUniformly(
double factor, {Vector3 aboutEdge = ORIGIN, Vector3? aboutPoint}) → void -
inherited
-
setAnchorsAndHandles(
List< Vector3> anchor1, List<Vector3> handle1, List<Vector3> handle2, List<Vector3> anchor2) → void -
inherited
-
setAngle(
double angle) → void -
inherited
-
setBackgroundStroke(
{Color? color, List< Color> ? colors, double? width, bool family = true}) → void -
inherited
-
setColor(
{required Color color, bool family = true}) → void -
inherited
-
setColorByGradient(
List< Color> colors) → void -
inherited
-
setColorByRadialGradient(
{Vector3? center, double? radius, required Color innerColor, required Color outerColor}) → void -
inherited
-
setCoord(
double value, int dim, {Vector3? direction}) → void -
inherited
-
setDepth(
double depth, {bool stretch = false, Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
setFill(
{Color? color, List< Color> ? colors, bool family = true}) → void -
inherited
-
setHeight(
double height, {bool stretch = false, Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
setLength(
double length) → void -
inherited
-
setPathArc(
double? newValue) → void -
inherited
-
setPoints(
List< Vector3> points) → void -
inherited
-
setPointsAsCorners(
List< Vector3> points) → void -
inherited
-
setPointsSmoothly(
List< Vector3> points) → void -
inherited
-
setStroke(
{Color? color, List< Color> ? colors, double? width, bool background = false, bool family = true}) → void -
inherited
-
setStrokeWidthFromLength(
) → void -
inherited
-
setStyle(
{Color? fillColor, List< Color> ? fillColors, Color? strokeColor, List<Color> ? strokeColors, double? strokeWidth, Color? backgroundStrokeColor, List<Color> ? backgroundStrokeColors, double? backgroundStrokeWidth, bool family = true}) → void -
inherited
-
setStyleFromVMobjectStyle(
VMobjectStyle style, {bool family = true}) → void -
inherited
-
setSubmobjectColorsByGradient(
List< Color> colors) → void -
inherited
-
setSubmobjectColorsByRadialGradient(
{Vector3? center, double? radius, required Color innerColor, required Color outerColor}) → void -
inherited
-
setWidth(
double width, {bool stretch = false, Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
setX(
double x, {Vector3? direction}) → void -
inherited
-
setY(
double y, {Vector3? direction}) → void -
inherited
-
setZ(
double z, {Vector3? direction}) → void -
inherited
-
shift(
Vector3 delta) → void -
inherited
-
shiftOntoScreen(
{double? buffer}) → void -
inherited
-
shuffle(
{bool recursive = false}) → void -
inherited
-
sort(
{double pointToNumFunc(Vector3)?, double keyFunc(Mobject)?}) → void -
inherited
-
spaceOutSubmobjects(
{double factor = 1.5, Vector3 aboutEdge = ORIGIN, Vector3? aboutPoint}) → void -
inherited
-
split(
) → List< Mobject> -
inherited
-
startNewPath(
Vector3 pt) → void -
inherited
-
stretch(
double scaleFactor, int dim, {Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
stretchToFitDepth(
double depth, {Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
stretchToFitHeight(
double height, {Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
stretchToFitWidth(
double width, {Vector3? aboutPoint, Vector3 aboutEdge = ORIGIN}) → void -
inherited
-
surround(
Mobject mob, {int dimToMatch = 0, bool stretch = false, double? buffer}) → void -
inherited
-
suspendUpdating(
{bool recursive = true}) → void -
inherited
-
throwErrorIfNoPoints(
String? method) → void -
inherited
-
toCorner(
{Vector3 corner = DL, double buffer = DEFAULT_MOBJECT_TO_EDGE_BUFFER}) → void -
inherited
-
toEdge(
{Vector3 edge = LEFT, double buffer = DEFAULT_MOBJECT_TO_EDGE_BUFFER}) → void -
inherited
-
toOriginalColor(
) → void -
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
update(
{double dt = 0, bool recursive = true}) → void -
inherited
-
wag(
{Vector3 direction = RIGHT, Vector3 axis = DOWN, double wagFactor = 1.0}) → void -
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
-
operator [](
int i) → Mobject -
inherited