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DarkBASIC Professional Discussion / Looking for help with saving multiple Image Grabs wih inc filenames

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DemonHill
18
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Joined: 20th Mar 2008
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Posted: 18th Oct 2010 23:06
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Hi,

Need some help with being able to incremently saving an Image via the Grab Image command, to an incrementing filename. i.e


If Image Exist(300)=1 then delete image 300
Get image 300,0,0,469,319,1
save image "TimingFilename01.jpg",300


Not sure of format to allow increment of filename i.e 01,02 etc.?

So I end up with say 10 file names TimingFilename01.jpg to TimingFilename50.jpg
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Sven B
21
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Joined: 5th Jan 2005
Location: Belgium
Posted: 18th Oct 2010 23:37
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Hi,

You might want to keep an extra variable that increases each 'grab'. Something like this:



If you want to format the text, I don't think it should be that hard using a few ifs and thens.

Cheers!
Sven B

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IanM
Retired Moderator
23
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Joined: 11th Sep 2002
Location: In my moon base
Posted: 18th Oct 2010 23:47
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Using the PADLEFT$() function from my plug-ins:


Utility plug-ins (26-JUL-2010)
I'm applying terms of use that require you to wear a red nose and honk a horn whenever you use the Internet
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Grog Grueslayer
Valued Member
21
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Joined: 30th May 2005
Playing: Green Hell
Posted: 19th Oct 2010 07:31
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Also you don't need this:



There's no need to delete images. Any time you grab an image with an image number that already exists it's replaced with the new image.

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DemonHill
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Posted: 19th Oct 2010 13:37
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Great thanks
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IanM
Retired Moderator
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Posted: 19th Oct 2010 15:26
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Oops, that code should be:


Utility plug-ins (26-JUL-2010)
I'm applying terms of use that require you to wear a red nose and honk a horn whenever you use the Internet
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