LAnimationWindow::SetBackgroundColor

#include "ltwrappr.h"

L_VOID LAnimationWindow::SetBackgroundColor(crBack)

/* the background color */

Sets the color used for the animation playback background.

Parameter	Description
crBack	The background color for the playback.

Returns

None.

Comments

This color appears during playback only.

Required DLLs and Libraries

LTDIS
LTDLG
LTEFX
LTFIL
LTIMG
LTISI
LTSCR
LTTWN

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

See Also

Functions:	LAnimationWindow::LAnimationWindow, LAnimationWindow::GetBackgroundColor, LAnimationWindow::Load, LAnimationWindow::PlayAnimation, Class Members
Topics:	Using Color Values in LEADTOOLS

Example

#include <stdlib.h>  //for srand and rand functions
#include <ltlck.h>  //Unlock support

L_VOID TestFunction(HWND hWndParent)
{
   LBase::LoadLibraries(LT_ALL_LEADLIB); //make sure all libraries are loaded
   LAnimationWindow MyAnimation;

   WRPUNLOCKSUPPORT();
   MyAnimation.SetFileName(TEXT("eye.gif"));

   if (MyAnimation.Load()==SUCCESS)
   {
      L_INT r, g, b;
      L_TCHAR szStr[255];

      srand(GetTickCount());  //Randomize....
      r = rand() %256;
      g = rand() %256;
      b = rand() %256;

      MyAnimation.SetBackgroundColor(RGB(r,g,b));
      wsprintf(szStr, TEXT("Animation will play using &h%08X background color"),MyAnimation.GetBackgroundColor());
      MessageBox(hWndParent, szStr,TEXT("Example"), MB_OK | MB_ICONINFORMATION);

      MyAnimation.CreateWnd(hWndParent,0, WS_VISIBLE|WS_CHILD|WS_BORDER,0,0,300,300);
      MyAnimation.PlayAnimation();
while (MyAnimation.IsPlaying())
      {
          if (MyAnimation.DoEvents())
                  break;
     }
}
}