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  1. Replies
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    thanks for learning me new ways of C++,going to...

    thanks for learning me new ways of C++,going to try string constants next time instead of string variables,must be better compiled into constants readonly section than accidently write over it with...
  2. thanks John.c, that what I was looking for,and...

    thanks John.c, that what I was looking for,and only want use max physical,but try learn take advantage of 64bit strength is to use lots of fast RAM and if not much memory aviable ,fall back on...
  3. ???get max memory before allocate memory?

    Hi

    checked memory allocate,its possible to allocate memory with nocatch and it leaves NULL pointer,(64bit with many gigabytes)
    but there must be a better way than allocate much memory as possible...
  4. interesting,what algo should be used for a ascii...

    interesting,what algo should be used for a ascii endless numbers calculating lots of decimals for sqrt(2) ?which is also like PI= infinite number of decimals
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    any good razor book?

    Hi,i started with c# core webserver combined with razor pages to learn
    Web programming, know of a good razor book,or combined book?
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    thanks everyone ,mistake to have declaration of...

    thanks everyone ,mistake to have declaration of texture1 far away and missed that
    is it not prefered to have dynamic memory allocation with big files better and safer than arrays?
    fileread or other...
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    dont know how why this doesnt work

    throws exception when trying to use pointer to store unsigned chars in array

    unsigned char texture1 = 2700000;// 262 144;

    the function :
    I am stuck with not finding a solution now after trying...
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    Jim,you mean I should use loadimage() and handles...

    Jim,you mean I should use loadimage() and handles like in windows instead?
    I previous made a bmploader function and I want a function that blends 2 loaded images together,also have a todo list of...
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    right way to use pointer notation?

    Hi
    I am unsure about using pointers,so I usually stick to array[index]
    but now I want to make a function effecient by passing pointers and loop thru char's and do some math and if too big result...
  10. just have to check what innermost cacheline is in...

    just have to check what innermost cacheline is in size and align 64 (or whats the size of cacheline) right before innerloop,so all innerloop ends up inside cacheline instead of cpu loads cacheline...
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    please post that,isnt it possible to put the...

    please post that,isnt it possible to put the function that keeps the innerloop first after an alignas?
    wouldnt it matter also with 64byte boundary for innerloop?
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    whats the best book containing abstract (tree I...

    whats the best book containing abstract (tree I seen in this forum) exercises for one that are used to more lowlevel solutions,Cooper meantioned some book he got the tree exercise from
    but also want...
  13. I think a software renderer must handle more...

    I think a software renderer must handle more dimensions than 3,the camera changes for example makes use of matrices xyzw calculations,xyztime,UVW=like xyz for textures,ARGB color space
  14. thanks,so I start with make chess board+various...

    thanks,so I start with make chess board+various arrays under it that keeps track of chess pieces and such
  15. thanks,it looks very interesting wonder maybe a...

    thanks,it looks very interesting
    wonder maybe a simplest chess engine,might probably be flawed in endgame,not avoiding stalemate
    also thanks greaper,salem
  16. what kind of tree is used in chess?

    binary tree,octtree?
    16 chess pieces at the beginning a double oct-tree?
    so if it is octtree is there a way to make it multithreaded to speed up recursive up and down going thru moves(tree),by let...
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    2,647

    I am trying to learn C/C++ way of things to be...

    I am trying to learn C/C++ way of things to be able to not be only MS windows coder,but C++ 11 with <thread> way of make multiplethreads doesnt seem to work well here,it pops up exceptions no matter...
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    thanks

    thanks
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    yes,sorry,wrote it on a device with autocorrect...

    yes,sorry,wrote it on a device with autocorrect
    does this mean I need to have one *int,one *char, one *long pointer to the same buffer,sometimes I copy whole buffer,sometimes I want to move 32bit...
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    Thanks Niccolo

    Thanks Niccolo
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    Would you recommend i try oct-tree? Tree code I...

    Would you recommend i try oct-tree?
    Tree code I seen here look abstract,i am more like to solve things with math
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    Can I access mellowed memory just like I want?...

    Can I access mellowed memory just like I want?
    For example mix handle 32bit sized pixels,it's,with unsigned chars when handle a color channel separately,for example blue in argb format?

    Or long...
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    wouldnt a solution with an array of...

    wouldnt a solution with an array of pointers,reading in string from file line by line and save beginnings of words and sentences in array of pointers be smoother
    and just use pointer 41 and pointer...
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    Coop now I seen you spent much effort into...

    Coop now I seen you spent much effort into tree's,so I was thinking suggest try Oct-tree too

    @catacombs, when I was a kid before I understood how programming a robot work,I wished for the paradox...
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    in include file uses define LEAN and MEAN I test...

    in include file uses define LEAN and MEAN
    I test to remove it and it seem the LEAN and MEAN doesnt reduce size
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