This works:
export snapshot from rect tRect of window tWinID at size tDim1,tDim2 to
file tFile as GIF
I saw a report in the forum saying that this scaled incorrectly if the
snapshot was of a text field, but in my tests this was not a problem.
On Thu, Oct 15, 2020 at 11:34 AM Bernard Devlin
Richard, just FYI
The dictionary (LC 9.5.1) does say that "export snapshot ... at size
x,x..." is supported since version 6.0, but I can't get it to change the
size of the exported image. I'll add a note here if I get it to work.
On Thu, Oct 31, 2019 at 4:38 PM Richard Gaskin via use-livecode <
Hi Bob,
> Am 31.10.2019 um 20:03 schrieb Bob Sneidar via use-livecode
> :
>
> OK New version with error checking, and also addresses the issue where Klaus
> could not compile:
>
> on exportScaledImage pSourceFile, pDestFile, pScaleFactor, pFormat
> -- Validate parameters
> -- pSourceFile
OK New version with error checking, and also addresses the issue where Klaus
could not compile:
on exportScaledImage pSourceFile, pDestFile, pScaleFactor, pFormat
-- Validate parameters
-- pSourceFile
if not there is a file pSourceFile then \
answer error "Source file does not
I should put a disclaimer in the comments of any code I write:
Note: The Author is not responsible for the loss of functionality or any
consequences derived from to the alteration of any segment of this code.
:-)
Bob S
> On Oct 31, 2019, at 10:37 , Bob Sneidar wrote:
>
> You removed the
You removed the parenthesis. PUT 'EM BACK! LOL!
Bob S
> On Oct 31, 2019, at 10:34 , Klaus major-k via use-livecode
> wrote:
>
> Hi all,
>
>> On Oct 31, 2019, at 10:01 , Klaus major-k via use-livecode
>> wrote:
>>>
>>> Hi Bob,
>>>
Am 31.10.2019 um 16:00 schrieb Bob Sneidar via
Hi all,
> On Oct 31, 2019, at 10:01 , Klaus major-k via use-livecode
> wrote:
>>
>> Hi Bob,
>>
>>> Am 31.10.2019 um 16:00 schrieb Bob Sneidar via use-livecode
>>> :
>>>
>>> Or better yet: -- No error checking, assumes parameters are correct. Also
>>> not tested. :-)
>>>
>>> on
> Am 31.10.2019 um 18:22 schrieb Bob Sneidar via use-livecode
> :
>
> BTW do you use strict variables?
NEVER! :-)
> Bob S
>
>> On Oct 31, 2019, at 10:20 , Bob Sneidar via use-livecode
>> wrote:
>>
>> Me too. I just tested it and got a 50% scaled image as a JPEG file. Let me
>> try
BTW do you use strict variables?
Bob S
> On Oct 31, 2019, at 10:20 , Bob Sneidar via use-livecode
> wrote:
>
> Me too. I just tested it and got a 50% scaled image as a JPEG file. Let me
> try sending it to you again private email.
>
> Bob S
Me too. I just tested it and got a 50% scaled image as a JPEG file. Let me try
sending it to you again private email.
Bob S
> On Oct 31, 2019, at 10:07 , Klaus major-k via use-livecode
> wrote:
>
>
>
>> Am 31.10.2019 um 18:04 schrieb Bob Sneidar via use-livecode
>> :
>>
>> When you
> Am 31.10.2019 um 18:04 schrieb Bob Sneidar via use-livecode
> :
>
> When you call the command or when you save the script?
when hitting ENTER in the script editor = compiling
> Mine compiled.
???
I use LC 9.5 on macOS 10.14.6
> In any case I'll update it to use DO.
>
> Bob S
> ...
>>
When you call the command or when you save the script? Mine compiled. In any
case I'll update it to use DO.
Bob S
> On Oct 31, 2019, at 10:01 , Klaus major-k via use-livecode
> wrote:
>
> Hi Bob,
>
>> Am 31.10.2019 um 16:00 schrieb Bob Sneidar via use-livecode
>> :
>>
>> Or better yet:
Hi Bob,
> Am 31.10.2019 um 16:00 schrieb Bob Sneidar via use-livecode
> :
>
> Or better yet: -- No error checking, assumes parameters are correct. Also not
> tested. :-)
>
> on exportScaledImage pSourceFile, pDestFile, pScaleFactor, pFormat
> ...
> switch pFormat
> case "JPEG"
>
The "import snapshot" command had an "at size" option added several
versions ago to facilitate some scaling tasks:
import snapshot from the selectedObject at size 100,100
But oddly, no such option has been added to the "export snapshot" command.
--
Richard Gaskin
Fourth World Systems
Or better yet: -- No error checking, assumes parameters are correct. Also not
tested. :-)
on exportScaledImage pSourceFile, pDestFile, pScaleFactor, pFormat
## My good ol' banana, older users of MC might remember that one :-D
set the filename of the templateimage to pSourceFile
##
Hi all,
we know that "the templatexx" is a very helpful thingie.
But I was really surprised that we can even EXPORT something
from the templateimage until I tried this:
-
on mouseUp
## My good ol' banana, older users of MC might remember
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