How can change a texture's image correctly?

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From: zhou tian (zhout++at++zjuem.zju.edu.cn)
Date: 03/06/2000 04:44:01

Hi!
I want to change a texture's image frequently. So I do like follows:
    pfGetTexImage(Shared->Tex,&Shared->image,&comp,&ns,&nt,&nr);
    change the Share->image's content
    pfTexImage(Shared->Tex,&Shared->image,&comp,&ns,&nt,&nr);
It works well. But when it runs many many times, it will cause:
         "PF Fatal/Resource:pfMemory::new() Unable to allocate
         3145744 bytes from arena 0x18040000.
         Try using pfSharedArenaSize() or env PFSHAREDSIZE
         to increase the arena size
         (currently 262144.00 KBytes) and check for adequate
         setrlimit() values and available space on swap
         (or pfTmpDir()). "
So I add pfDelete(Shared->image) after pfTexImage. But it can't
work well all the time(how can i use pfDelete() correctly?).When
i use pfFree(Shaerd->image), it will work more time, but will
make bus error at last. How can i change a texture's image
freely with no problem?
    Thank you very much!
        
                    ZhouTian(zhout++at++appmail.zju.edu.cn)

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