FreeHandShear method (Main Control)

C++ Builder example

Delphi example

 

Builder Syntax

int FreeHandShear(L_PINT pAmplitudes, unsigned uAmplitudesCount, unsigned uScale, unsigned crFill, unsigned uFlags);

Delphi Syntax

Function FreeHandShear (pAmplitudes: L_PINT; uAmplitudesCount: L_UINT; uScale: L_UINT; crFill: COLORREF; uFlags: L_UINT): L_INT;

Overview

Refer to Applying Artistic Effects.

Remarks

(Raster Pro and above toolkits only) Shears the bitmap by the wave drawn using pAmplitudes.

This method will shear the bitmap using the wave in the pAmplitudes parameter. The wave can be applied vertically or horizontally. The pAmplitudes data can be obtained from the GetCurvePoints method, or from the FreeHand Shear dialog.

If the bitmap has a region, the effect will be applied on the region only.

This method supports 12 and 16-bit grayscale and 48 and 64-bit color images. Support for 12 and 16-bit grayscale and 48 and 64-bit color images is available only in the Document/Medical toolkits.

This method does not support signed data images. It Returns the error code ERROR_SIGNED_DATA_NOT_SUPPORTED if a signed data image is passed to this method.

See Also

Elements:

AddNoise method, Bending method, Emboss method, Mosaic method, MotionBlur method, Oilify method, Posterize method, RemoveRedeye method, Solarize method, Underlay method, Cylindrical method, FreeHandShear method, Impressionist method, Pixelate method, Polar method, Punch method, RadialBlur method, RadWave method, Ripple method, Spherize method, Swirl method, Wave method, Wind method, ZoomBlur method, ZoomWave method, AddWeightedBitmaps method, ShowShearDlg method.

Topics:

Raster Images: Doing Geometric Transformations

 

Raster Images: Artistic Effects

 

Using Color Values in LEADTOOLS