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AUTHOR: "Daniel Denk" <djdenk@gmail.com>


SYNOPSIS:

        Filter Foundry development wishlist.


DESCRIPTION:

          Compile a list of development needs to establish a finalized
        version of Filter Foundry, and to improve or expand on its
        current capabilities as a viable option to plugin development
        without the requirement of complicated programming languages.


CURRENT VERSION TESTING:

        1.4 beta 9 (1.4b9)



IMPROVEMENTS/BUGS:

        * Convolutions 'cnv()' function was radically improved allowing
          for entire image processing without a one pixel border limitation
          in previous versions. (Resolved from previous communication.)

        * -1 pixel offset compensation when tiling appears to be eliminated,
          as was typical with Filter Factory and code requirements. This is
          a value-added development, but mysterious in how it effects the
          other processing functions. (Evaluate code and test?)

                *** See examples of comparison between Filter Factory
                code from the FF manual and revised code eliminating
                the -1 pixel offset.



PRIORITY NEEDS:


(FIXED) 1. Default load and save file extensions to lowercase. (.afs, .txt, .8bf)
          Currently uppercase.

        2. Establish processing fixes/bugs where needed. One example is
          incompatibility with former Filter Factory scripts not working
          properly [ie: Simple Tile tools, repeating edge problem].

          (If a documentation issue based on processing changes, then
          documentation required for the updated code structure.)

                2a. See examples provided. (Blintz)

(FIXED) 3. Control captions currently not being applied in compiled plugins.

(FIXED) 4. Fix compiled plugin dialogue to read the filter's name.
          [ie: CAPTION "Filters Name Goes Here"]

                4a. Currently defaults to "Filter Foundry" and requires ResHacker
                    to fix.

(FIXED) 5. One pixel border bug at very bottom of Preview image.

                5a. Minor annoyance in aesthetic.
                5b. Refer to Item 6 as a potential fix or work-around.

                5c. Refer to example in reference directory: 'bug_preview'

                        5c-a. Demonstrates the border, along with a description
                              of what occurs as a side-effect [ie: 'sticking'].

                        5c-b. This occurs in all plugins compiled.

                        5c-c. Attempted different frames in ResHacker to see
                              if the issue would go away - results same.

(FIXED) 6. Prefer Preview default with no background color.

                6a. Currently white background for Preview.
                
                Fixed by DM 10 Jan 2018: For Windows, the preview area is now inside a
                "sunken" border, and the area is filled with the Windows
                "workspace background" color.

(ADDED) 7. Obfuscation or hiding of PARM source in compiled binary .8bf.

                7a. Preferred as a checkbox option in the Make dialogue, or include
                    with the 'Protect' option already established.

(FIXED) 8. Flip to match PS builtin zoom controls (+/-)

        ----------------------------------------------------------------------------

(Deprecated)    8. Make additional captions optional (Copyright, Author, etc.)
                (Don't place box in dialogue at all if nothing entered.)

(Deprecated)    9. Determine if all default CONTROLs can read STATIC and not "Static"?
                (Noticed in ResHacker when editing a dialogue - ResHacker automatically
                Compiles Script to read STATIC, and extracts the additional 001fxx types.)

                *** Deprecated due to testing in ResHacker.
                *** Preview problem was solved due to a mistake in DS_OWNERDRAW
                        being altered to DS_LEFT.

(Deprecated)    10. Add a checkbox option to Preview image adjustment in real-time, and
                   possibly allow being able to scroll through the main image window.
                [Like native Photoshop plugins.]

                *** Deprecated due to lack of support from SDK.



DEVELOPMENT PROPOSALS (Future Development / Expansion):

(FIXED) 1. Support all Photoshop color spaces, RGB, Grayscale, CMYK, and LaB.

(FIXED, up to 4 channels) 2. Multi-channel support (Being able to process all channels, regardless
          of color-space). [ie: If additional channels are loaded, then 4 channels
          will have their own space for code. - Red, Green, Blue, Alpha1, etc, A]

        3. Add options for Levels display (to be able to see what any adjustment
          does to the histogram in real-time).

        ----------------------------------------------------------------------------

        4. Consider a dialogue editor while building plugins, instead of automatic
          captions / labeling - a la ResHacker dialogue editor.

          (This would fully surpass the traditional Filter Factory dialogue and
          produce something more flexible and unique, but with the same or
          current coding environment established in Filter Foundry.)

        5. Consider expanding on code, to include support for alpha blending to
          blend pixels together. [ie: If making a seamless tile, then code in
          the blend amount between pixels that overlap]

          (This would take Filter Foundry to the next level beyond what Filter
          Factory had established, by allowing an additional range of options
          to explore in filter creation.) - If this is possible.

          'alph()' function? Similar to the scl() or mix() functions?

                ***** Discussed optional coding language - not recommended for the
                current needs of Filter Foundry. *****









ACKNOWLEDGEMENTS:

* Simple Tile Tools - http://www.btinternet.com/~cateran/simple/
  (Used as a test source to test current status of continuity
  with Filter Factory compatibilities.)




LICENSE NOTIFICATION:

  This file is part of "Filter Foundry", a filter plugin for Adobe Photoshop
Copyright (C) 2003-2009 Toby Thain, toby@telegraphics.com.au
Copyright (C) 2018-2019 Daniel Marschall, ViaThinkSoft

  This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

  This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
along with this program; if not, write to:

        Free Software Foundation, Inc.
        59 Temple Place, Suite 330
        Boston, MA  02111-1307  USA