DrawPixmap Memory leak
BlitzMax Forums/BlitzMax Programming/DrawPixmap Memory leak
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| The use of DrawPixmap(or any other Functions) don't free it used temporary Memory !? Strict Graphics 800,600,0 Cls SetColor 255,0,0 DrawOval 0,0,256,256 Local testpixmap = GrabPixmap(0,0,256,256) Repeat Cls DrawPixmap testpixmap,100,100 DrawText "Mem Alloced: "+MemAlloced(), 10,10 Flip 'FlushMem() Until KeyHit(KEY_ESCAPE) |
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| Maybe you should un-comment Flushmem? |
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| the idee of FlushMem is another one i think ... This is OK ! img=Create(x,y) MainLoop Draw img End MainLoop img=NULL FlushMem |
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| Ok, Suco tells me that everything don't free it used memory . Translated Text: I find it to very atypical. |
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| eh??? |
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| You need FlushMem inside your main loop. |
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| Hello, Help: Causes the BlitzMax garbage collector to remove all unreferenced objects from memory. from where am I to know that BlitzMax functions remove the reference from internal used objects? I have see it that my harddisc led flashed up on running my program and after a long time the program halts because no virtual memory are there . |
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| Hi Markus, What is the *exact* code you're using because it is hard to understand what you are doing? |
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| No leak here - with Flushmem uncommented of course... |
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| @Mark Yes, sorry but i can't edit the title of the thread . In different laguages there are no FlushMem Function . Nice to have if you can split the garbage collector from BlitzMax Functions(intern) and the own program . Example what i mean 1. DrawText Allocate Memory,Free Memory 2. DrawText Allocate Memory,Free Memory and no FlushMem i must use is the same as 1. DrawText Allocate Memory 2. DrawText Allocate Memory 3. FlushMem ------------- img=Create(x,y) Allocate Memory MainLoop Draw img Allocate Memory,Free Memory End MainLoop img=NULL FlushMem Free my own used Memory |
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