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LVectorObject::SetTranslation

Summary

Translates the class object. This function is available in the LEADTOOLS Vector Imaging Toolkit.

Syntax

#include "ltwrappr.h"

L_INT LVectorObject::SetTranslation(pTranslation)

Parameters

const pVECTORPOINT pTranslation

Pointer to a VECTORPOINT structure that contains the translation values for each axis. The translation values are in logical units.

Returns

Value	Meaning
SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

Translates the class object based on the translation values in pTranslation.

The translation values may be retrieved using LVectorBase::GetTranslation.

Required DLLs and Libraries

LTVKRN
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Example

This example will translate a vector object under pPoint.

L_INT LVectorObject__SetTranslationExample(HWND hWnd, LVectorBase *pVector, LPPOINT pPoint) 
{ 
   UNREFERENCED_PARAMETER(hWnd); 
 
   L_INT          nRet; 
   LVectorObject  VectorObject; 
 
   nRet = pVector->HitTest(pPoint, &VectorObject); 
   if (nRet==SUCCESS) 
   { 
      VECTORPOINT pointTranslate; 
      pointTranslate.x = +1; 
      pointTranslate.y =  0; 
      pointTranslate.z =  0; 
 
      nRet = VectorObject.SetTranslation(&pointTranslate);  
      if(nRet != SUCCESS) 
         return nRet; 
   } 
   else 
      return nRet; 
 
   return SUCCESS; 
}