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Old 29 September 2012, 13:31   #1
Raislin77it
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Join Date: Jan 2005
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Age: 40
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help with blitz basic displayadjust

hi! i have a problem understanding the displayadjust command on blitz basic

in my proggy i have a bitmap of 512 pixels, but i want to display only 256 of it

so displayadjust is my option

here a snippet of code (for aga machines)


BitMap 2,512,256,8
LoadBitMap 2,"title1.iff",0
.......
InitCopList 0,44,256,$10018,8,256,0
DisplayAdjust 0,-8,16,-16,32,-32
.......
DisplayBitMap 0,2,0,0 ; show the title bitmap

but from the screenshot i have ,the image is 1 pxl left
see the red line on the left
why?

also i cannot understand the fetch parameter on displayadjust, nor the others too ehehehe i've experimented a lot

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Old 09 October 2012, 18:01   #2
AlfaRomeo
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The best help you could have about BlitzBasic will be found in this forum:

http://www.amiforce.de/board.php?boa...n1a93pp4clrfag
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