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application crash on DispatchMessage !
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Greg2fs
Dec 29, 2009, 10:13:54 AM12/29/09
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Hello, I am developping a 3d game using directx 9 and I have it
randomly crashing on the DispatchMessage instruction, I tried to put a
"try { DispatchMessage( &msg ); } catch(char* err) { Log(err); }" but
it doesn't catch anything.
I looked everywhere but don't find any reason , can someone help me ?
randomly crashing on the DispatchMessage instruction, I tried to put a
"try { DispatchMessage( &msg ); } catch(char* err) { Log(err); }" but
it doesn't catch anything.
I looked everywhere but don't find any reason , can someone help me ?
Thanks
patrick
Dec 29, 2009, 11:57:08 AM12/29/09
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It's impossible to guess without code.
DispatchMessage() sends messages to the WndProc, then you should put
some BP inside your WndProc and debug it step by step..
Greg2fs
Dec 29, 2009, 3:56:33 PM12/29/09
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I already checked teh proc but it's DispatchMessage witch crash
because the lastest log I get is just before DispatchMessage...
because the lastest log I get is just before DispatchMessage...
Greg2fs
Dec 30, 2009, 7:13:50 AM12/30/09
to
I checked the msg.message given to dispatchmessage and I saw it was to
1125 on crash, then I skip 1125 message and it seems not to crash no
more. What is this message ?
1125 on crash, then I skip 1125 message and it seems not to crash no
more. What is this message ?
Christian ASTOR
Dec 30, 2009, 7:26:32 AM12/30/09
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1125 is a custom message (WM_USER + 101)
http://msdn.microsoft.com/en-us/library/ms644931(VS.85).aspx
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