Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits. |
#include "ltwrappr.h"
LPaint::LPaint()
LPaint::LPaint(pBitmap, hDC)
LBitmapBase * pBitmap; |
/* pointer to an LBitmapBase object */ |
HDC hDC; |
/* handle of a device context */ |
Constructs and initializes the different member variables of the LPaint object.
Parameter |
Description |
pBitmap |
Pointer to an allocated bitmap object to be painted. |
hDC |
Handle of a windows device context to be used for the painting. The mapping mode of the device context must be MM_TEXT. |
Returns
None
Comments
LPaint::LPaint() is a constructor for the LPaint class.
LPaint::LPaint(pBitmap, hDC) constructs and initializes an LPaint object with the passed bitmap object pointer and the Windows device context handle.
Required DLLs and Libraries
LTDIS For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64.
See Also
Functions: |
Example
#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName // This is an example for LPaint::LPaint(): L_INT LPaint__LPaintExample_1() { // this will call the default constructor and destructor when it is out of scope LPaint LeadPaint; //... return SUCCESS; } // This is an example for LPaint::LPaint(pBitmap, hDC): L_INT LPaint__LPaintExample_2(HDC hDC) { L_INT nRet; LBitmapBase LeadBitmap; nRet = LeadBitmap.Load(MAKE_IMAGE_PATH(TEXT("image1.cmp"))) ; if(nRet != SUCCESS) return nRet; // this will call the default constructor and destructor when it is out of scope LPaint LeadPaint(&LeadBitmap, hDC) ; //... return SUCCESS; }