QuadTransformOption class

The quadrilateral video transform option class.

视频四边形变换选项类。

Annotations

Constructors

QuadTransformOption.new({bool? enable = false, bool? bReset = false, QuadIndex? index = QuadIndex.TopLeft, double? xDeltaAxis = 0.0, double? yDeltaAxis = 0.0, bool? bMirror = false}): Constructs a QuadTransformOption

bMirror ↔ bool?: Set Mirror mode for video transform (exchange left and right). Note: Set mirror mode to true when using front facing camera, false when using back facing camera. Reset doesn't reset this, but keeps last value.
getter/setter pair
bReset ↔ bool?: True to reset all quadrilateral transform parameters， false don't reset quadrilateral transform parameters. Default: NO.
getter/setter pair
enable ↔ bool?: Whether to enable quadrilateral transform on video. Default: NO.
getter/setter pair
hashCode → int: The hash code for this object.
no setterinherited
index ↔ QuadIndex?: Vertex index of a quadrilateral. TopLeft: 0, TopRight: 1, BottomLeft: 2, BottomRight: 3
getter/setter pair
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
xDeltaAxis ↔ double?: Delta of x axis, The origin (0,0) of the video is the top left, the whole size of video is 1x1, can be negative (top or left is out of view), and can be greater than 1 (bottom or right is out of view).
getter/setter pair
yDeltaAxis ↔ double?: Delta of y axis, The origin (0,0) of the video is the top left, the whole size of video is 1x1, can be negative (top or left is out of view), and can be greater than 1 (bottom or right is out of view).
getter/setter pair

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited