ImageEn, unit imageenview |
|
TImageEnView.TransformTool
Declaration
property TransformTool: TIETransformToolInteraction;
Description
Provides access to the methods and properties of the
TIETransformToolInteraction class, which is used when
MouseInteractGeneral is
miTransformTool.
The Warp Tranformation tool allows the user to apply a
Thin Plate Spline Shape Transformation to the image.
IEVision is required for the Warp Tranformation Tool.
When the Warp Tranformation tool is active:
◼User can select an area of the image to transform
◼User can resize transformation box by dragging grips
◼User can click "Enter" to enact the transformation
◼User can click "Esc" to cancel the transformation
Note:
◼Specify the color of the transformation selection using
SelColor1 and
SelColor2◼Specify the style of transformation selection grips using
SetSelectionGripStyle | Demos\IEVision\TPSShapeTransform\TPSShapeTransform.dpr |
// Enable the Warp Tranformation tool
ImageEnView1.MouseInteractGeneral := [miTransformTool];
// Fill new borders areas with white
ImageEnView1.TransformTool.FillMode := ietfFixedColor;
ImageEnView1.TransformTool.FillColor := clWhite;
// Enact the transformation (same as user clicking "Enter")
ImageEnView1.TransformTool.Enact();
// Cancel the transformation (same as user clicking "Esc")
ImageEnView1.TransformTool.Cancel();
See Also
◼ImageEn Interactive Tools◼KeyboardShortcuts