RadarTouchedSpot class
It gives you information about the touched spot.
- Inheritance
-
- Object
- TouchedSpot
- RadarTouchedSpot
Constructors
- RadarTouchedSpot(RadarDataSet touchedDataSet, int touchedDataSetIndex, RadarEntry touchedRadarEntry, int touchedRadarEntryIndex, FlSpot spot, Offset offset)
-
When touch happens, a RadarTouchedSpot returns as a output,
it tells you where the touch happened.
touchedDataSet, and touchedDataSetIndex tell you in which dataSet touch happened,
touchedRadarEntry, and touchedRadarEntryIndex tell you in which entry touch happened,
You can also have the touched x and y in the chart as a FlSpot using
spot
value, and you can have the local touch coordinates on the screen as a Offset usingoffset
value.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- offset → Offset
-
Represents the touch position in device pixels,
0, 0 is top, left, and 1, 1 is bottom right.
finalinherited
-
props
→ List<
Object?> -
Used for equality check, see
EquatableMixin
.no setteroverride - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- spot → FlSpot
-
Represents the spot inside our axis based chart,
0, 0 is bottom left, and 1, 1 is top right.
finalinherited
- stringify → bool?
-
If set to
true
, the toString method will be overridden to output this instance's props.no setterinherited - touchedDataSet → RadarDataSet
-
final
- touchedDataSetIndex → int
-
final
- touchedRadarEntry → RadarEntry
-
final
- touchedRadarEntryIndex → int
-
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited