Records a Picture containing a sequence of graphical operations.
To begin recording, construct a Canvas to record the commands. To end recording, use the PictureRecorder.endRecording method.
Constructors
- PictureRecorder()
-
Creates a new idle PictureRecorder. To associate it with a Canvas and begin recording, pass this PictureRecorder to the Canvas constructor.
Properties
- isRecording → bool
-
Whether this object is currently recording commands.
read-only - hashCode → int
-
Get a hash code for this object.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
endRecording(
) → Picture -
Finishes recording graphical operations.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited