Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re^2: Tk image resizer

by Discipulus (Priest)
on May 06, 2014 at 07:23 UTC ( #1085142=note: print w/ replies, xml ) Need Help??


in reply to Re: Tk image resizer
in thread Tk image resizer

this was born as quick hack, as always..
I think is simpler to remember that you need to pass a width X height x infix then others things. You can easyly modify the code to change both dimension if it is what you want (from module documentation):

resize($width, $height, $constraint); Returns a GD::Image object for the new, resized image. Original image +is not modified. This lets you create multiple thumbnails of an image + using the same Image::Resize object. First two arguments are required, which define new image dimensions. B +y default resize() retains image proportions while resizing. This is +always what you expect to happen. In case you don't care about retain +ing image proportions, pass 0 as the third argument to resize().

L*
There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.


Comment on Re^2: Tk image resizer
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1085142]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others lurking in the Monastery: (7)
As of 2015-07-03 03:32 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (48 votes), past polls