URL:
  <http://gna.org/bugs/?12067>

                 Summary: Add ability to specify a rectangular subset of a
image using WML path
                 Project: Battle for Wesnoth
            Submitted by: jetryl
            Submitted on: Tuesday 07/22/2008 at 18:39
                Category: Feature Request
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: WML
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 1.5.x
        Operating System: any

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Details:

In much the same way that we've got ~FL(horiz) to flip images in WML, I'd
like to have the ability to only grab a small section of them.  The purpose
of this is to be able to store multiple, related images in the same image.

As an example of an image this would be used with (and which can be used as a
test case):  
/trunk/data/core/images/misc/tod-schedule-24hrs.png

Suggested syntax is:
~SECTION(X,Y,W,H)

X = x coordinate of section's topleft corner. Y = similar. W = width of
section. H = height of section  (A la SDL_Rect).  Of course, feel free to
make X,Y signify any other coordinate-system polarity if it's easier to
implement that way.




    _______________________________________________________

Reply to this item at:

  <http://gna.org/bugs/?12067>

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