L_AddBorder

#include "l_bitmap.h"

L_INT EXT_FUNCTION L_AddBorder(pBitmap, pAddBorderInfo)

pBITMAPHANDLE pBitmap;

/* pointer to the bitmap handle */

LPADDBORDERINFO pAddBorderInfo;

/* pointer to a structure */

Adds a border to the specified bitmap. The border is specified by the pAddBorderInfo parameter. This function is available in the Raster Pro and above toolkits.

Parameter

Description

pBitmap

Pointer to the bitmap handle referencing the destination bitmap. This is the bitmap that the function updates.

pAddBorderInfo

Pointer to an ADDBORDERINFO structure that contains information about the border to add.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

To update a status bar or detect a user interrupt during execution of this function, refer to L_SetStatusCallback.

This function does not support 12 and 16-bit grayscale and 48 and 64-bit color images. If the image is 12 and 16-bit grayscale and 48 and 64-bit color, the function will not return an error.

This function 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 function.

Required DLLs and Libraries

LTIMG

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

Platforms

Windows 95 / 98 / Me, Windows 2000 / XP.

See Also

Functions:

L_AddFrame, L_BricksTextureBitmap, L_CanvasBitmap, L_DisplaceMapBitmap, L_FragmentBitmap, L_VignetteBitmap

Topics:

Raster Image Functions: Combining Images

 

Processing an Image

 

Raster Image Functions: Processing an Image

Example

/* This example loads a bitmap and adds a simple border to it. */
BITMAPHANDLE pBitmap;
LPADDBORDERINFO pAddBorderInfo;

pAddBorderInfo = (LPADDBORDERINFO) GlobalAllocPtr(GHND, 
sizeof(ADDBORDERINFO));
if(!pAddBorderInfo)
return;

/* Load the bitmap, keeping the bits per pixel of the file */
L_LoadBitmap
 (TEXT("IMAGE1.CMP"), &pBitmap, sizeof(BITMAPHANDLE), 0, ORDER_BGR, NULL, NULL);

pAddBorderInfo->uStructSize = sizeof(ADDBORDERINFO);
pAddBorderInfo->nTopThickness = 20;
pAddBorderInfo->nBottomThickness= 20;
pAddBorderInfo->nLeftThickness = 20;
pAddBorderInfo->nRightThickness = 20;
pAddBorderInfo->crGradientStart  = RGB(200, 150,150);
pAddBorderInfo->nLocation   = BORDER_OUTSIDE;
pAddBorderInfo->nStyle = BORDER_STYLE_OPAQUE;

L_AddBorder
(&pBitmap, pAddBorderInfo);