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Transparent gradient shading

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  • L Offline
    L Offline
    lob
    wrote on last edited by
    #1

    Hi, I have rect i want to fill with transparent gradient ( so that one will see what's below the rect ). The function should look like : void DrawTransparentGradient(CDC* pDC, CRect* pRect,COLORREF clrStart,COLORREF clrEnd); Anyone knows how to implement it ? Thanks a lot!

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    • L lob

      Hi, I have rect i want to fill with transparent gradient ( so that one will see what's below the rect ). The function should look like : void DrawTransparentGradient(CDC* pDC, CRect* pRect,COLORREF clrStart,COLORREF clrEnd); Anyone knows how to implement it ? Thanks a lot!

      P Offline
      P Offline
      PJ Arends
      wrote on last edited by
      #2

      You want to do an alpha blend. GDI+ has a few functions that will do that for you.


      [

      ](http://www.canucks.com)Sonork 100.11743 Chicken Little "You're obviously a superstar." - Christian Graus about me - 12 Feb '03 Within you lies the power for good - Use it!

      L 1 Reply Last reply
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      • P PJ Arends

        You want to do an alpha blend. GDI+ has a few functions that will do that for you.


        [

        ](http://www.canucks.com)Sonork 100.11743 Chicken Little "You're obviously a superstar." - Christian Graus about me - 12 Feb '03 Within you lies the power for good - Use it!

        L Offline
        L Offline
        lob
        wrote on last edited by
        #3

        I'll look for it , hopefully it will help :) Thanks

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