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Using New
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Just been looking over Dynamic Memory Allocation, using new.
Heres a snippet of the code i've got.
what i was thinking was could i just do
instead of the for loop, are there any benefits for using either or are they exactly the same.
thanks in advance
finally one other minor question, currently all of my classes are in the same .cpp file as my main function, is there a way to put the classes into seperate .cpp files rather like java. i tried this initially but got errors about my code, and after moving them into the same file the program ran perfectly.
- Matt
Heres a snippet of the code i've got.
c++ Syntax (Toggle Plain Text)
what i was thinking was could i just do
c++ Syntax (Toggle Plain Text)
instead of the for loop, are there any benefits for using either or are they exactly the same.
thanks in advance
finally one other minor question, currently all of my classes are in the same .cpp file as my main function, is there a way to put the classes into seperate .cpp files rather like java. i tried this initially but got errors about my code, and after moving them into the same file the program ran perfectly.
- Matt
Last edited by midimatt; May 15th, 2008 at 2:00 am.
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Well if you declare the pointer the right way, then yes you can allocate the whole 2D array in one step.
But this only works when all the minor dimensions are constants.
BTW - Use
float (*vertices)[3]; But this only works when all the minor dimensions are constants.
BTW - Use
std::vector in C++. •
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Originally Posted by midimatt 
what i was thinking was could i just do
c++ Syntax (Toggle Plain Text)
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