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DarkBASIC Professional Discussion / Another Bug..

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Unkof
22
Years of Service
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Joined: 4th Sep 2002
Location: France
Posted: 15th Sep 2002 18:39
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This little source code doesn't work ...

set display mode 640,480,16
cls
load bitmap "headpat2.bmp",1
get image 2,0,0,63,63
set current bitmap 0
paste image 2,0,0
wait key

i have an error in module dbproimagedebug.dll when i run this source... mhmh...
Specs: P4 1800 Mhz, 512 Mb, Gforce 4 - 64 Mb Ddr, W98
Sorry for my poor english
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MushroomHead
22
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Joined: 26th Aug 2002
Location: United Kingdom
Posted: 15th Sep 2002 20:15
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Try this :-

cls
load bitmap "test.bmp"
get image 1,0,0,63,63
paste image 1,0,0
wait key
end

Don't add screen settings, compile with the screen settings in editor (i.e resolution / EXE type) ... it works fine for me. You have to be careful with the way you code as it DBP works on a much lower level (which is good really ) ... practice makes perfect.

- Rav.

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rapscaLLion
22
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Joined: 29th Aug 2002
Location: Canada
Posted: 15th Sep 2002 21:07
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I guess your problem is fixed, but I have a question: Why don't you just use the load image command to load the bmp directly to an image?

Alex Wanuch
aka rapscaLLion
Get the DB Weekly Newsletter at www.dbwn.cjb.net
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Richard Davey
Retired Moderator
23
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Joined: 30th Apr 2002
Location: On the Jupiter Probe
Posted: 16th Sep 2002 04:24
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rap - maybe his source BMP image isn't 63x63? I often stick several smaller images into one BMP file and grab them in this way.

Cheers,

Rich

"Gentlemen, we are about to short-circuit the Universe!"
DB Team / Atari ST / DarkForge / Retro Gaming
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flanque
22
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Joined: 10th Sep 2002
Location: Australia
Posted: 16th Sep 2002 06:49
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Rich,

Are there any benefits of this technique other than reducing the physical number of individual images?

Perhaps a resource saving since you're only using one disk access request?


flanque

:: Specs: AMD Athlon XP 1600+ (1.4GHz), 256MB PC133 SDRAM, Leadtek Geforce 2MX SH 64MB, SB-Live!, LG Studioworks 775N 17", MS Natural Pro KB, MS Optical Mouse, Windows 2000 Pro (SP3) ::
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Unkof
22
Years of Service
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Joined: 4th Sep 2002
Location: France
Posted: 16th Sep 2002 12:21
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Mushroomhead:i don't want to see all the picture on the screen... after the loading... i want just to see a part of it...

Rich:yes it's right.. my picture ins't 63x63...

Rapscallion:i don't use Load image coz my picture contain a lot of animation sequence... i want to use them individually... and don't want to have 10 files...

When i remove the Get image command, i haven't the module dbproimagedebug.dll error.. do you make an update for this ?

Specs: P4 1800 Mhz, 512 Mb, Gforce 4 - 64 Mb Ddr, W98
Sorry for my poor english
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