Author Topic: Is this a bug? External: SIGFPE  (Read 6487 times)


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Re: Is this a bug? External: SIGFPE
« Reply #15 on: November 29, 2021, 10:55:51 pm »
Or do it like the C boys:

Set an exception mask for everything.
If the compiler does not complain everything is fine.
That's why you have to reboot windows often.
Because the errors are not detected anymore

Honestly!!! Funniest thing I've seen all day!

OK, but in fairness: FPC etc. can still have that sort of problem where the exception is actually raised in a DLL/so library.


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Re: Is this a bug? External: SIGFPE
« Reply #16 on: November 30, 2021, 08:45:20 am »
Such numbers always look like uninitialized variables. And in fact, you do not initialize all elements of matProj. Call
Code: Pascal  [Select][+][-]
  1.   matProj := Default(Matrix4x4);
before you assign those 6 elements. This will certainly set the other elements to zero, and your code should work.

Thank you! This has solved the problem.


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