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Memory Access Error while using ddutil

Started by Zdman Dec 31, 2004 at 12:54 AM 1 replies 400+ views

Original Post

Dec 31, 2004 at 12:54 AM

this is the line that's being called my_sprite.lpDDS = my_sprite.lpCD->GetDDrawSurface(); but pretty much my_sprite.lpCD->GetDDrawSurface() is the error this is the function in a public section of a class LPDIRECTDRAWSURFACE7 GetDDrawSurface() { return m_pdds; } m_pdds is a private directdraw object in the class CSurface and i'm trying to use it in the class CDisplay. Maybe I'm doing this incorrectly, advice is greatly appreciated.

trevaaar

Dec 31, 2004 at 1:05 AM

If you're getting a memory access violation running that then lpCD must not be pointing at a valid CSurface object.

Zdman

Dec 31, 2004 at 1:11 AM

Thx. I called the function to create it but forgot to put a check if it failed or not. When I did this I found out that it was failing. That solved that problem so off I go to the drawing boards to figure out why it's failing. Thx again.

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