Implement perspective cloning from a pattern. This needed quite some
refactoring, so GimpSourceCore would be able call its get_source()
vfunc also for a GimpClone subclass: essentially this commit adds a
new GimpSourceCore::use_source() vfunc that replaces the
source_options->use_source flag hack, and makes sure the graph used in
GimpPerspectiveClone's get_source() impl reads from the pattern
instead the drawable.
This version does not properly tile the pattern yet, so you can only
clone one copy of the pattern (gegl:tile is not quite doing the right
thing, so it's disabled).
2009-01-17 Michael Natterer <mitch@gimp.org>
* all files with a GPL header and all COPYING files:
Change licence to GPLv3 (and to LGPLv3 for libgimp).
Cleaned up some copyright headers and regenerated the parsers in
the ImageMap plugin.
svn path=/trunk/; revision=27913
2007-02-08 Michael Natterer <mitch@gimp.org>
* app/paint/paint-types.h
* app/paint/*.h: move opaque typedefs of object instances to
paint-types.h, don't typedef empty class stuctures as their parent
class (gtk-doc gets confused), cleanups.
svn path=/trunk/; revision=21877
2006-09-03 Michael Natterer <mitch@gimp.org>
* app/paint/gimpsourceoptions.[ch] (struct GimpSourceOptions): added
non-property boolean member "use_source" which defalts to TRUE.
* app/paint/gimpcloneoptions.c: imeplement GObject::notify() and
set source_options->use_source to TRUE if the clone type is
GIMP_IMAGE_CLONE.
* app/paint/gimpsourcecore.h: removed bogus
gimp_source_core_register() prototype.
2006-09-03 Michael Natterer <mitch@gimp.org>
* app/paint/paint-enums.[ch]: renamed enum GimpCloneAlignMode to
GimpSourceAlignMode.
* app/paint/Makefile.am
* app/paint/gimpsourcecore.[ch]
* app/paint/gimpsourceoptions.[ch]: new classes which contain the
source selection functionality factored out of the clone core and
options.
* app/paint/gimpclone.[ch]
* app/paint/gimpcloneoptions.[ch]: remove that functionality here
and derive from the new classes.
* app/tools/gimpclonetool.c: changed accordingly.
2005-08-28 Michael Natterer <mitch@gimp.org>
Immplement "Sample Merged" for the clone tool. Fixes bug #123627.
* app/paint/gimppaintcore.[ch] (struct GimpPaintCore): added
members "saved_proj_tiles" which stores the unmodified projection,
"orig_proj_buf" which stores the unmodified temp paint application
buf and "use_saved_proj" which controls if all the additional
stuff should be allocated and managed.
(gimp_paint_core_start): allocate the saved_proj_tiles if needed.
(gimp_paint_core_get_orig_proj): new function like
gimp_paint_core_get_orig_image() which returns unmodified
projection pixels for paint application.
(gimp_paint_core_validate_saved_proj_tiles): new function like
gimp_paint_core_validate_undo_tiles() which copies the tiles that
will be dirtied to saved_proj_tiles.
(gimp_paint_core_paste): call above save_proj_tiles() so
projection tiles are saved before dirtying them.
* app/paint/gimpclone.[ch]: replaced member src_drawable by
src_pickable and use the image's projection if sample_merged it
TRUE. Adjust src offsets accordingly and use GimpPaintCore's new
get_orig_proj() API to get the src pixels.
* app/paint/gimpcloneoptions.[ch]: added boolean "sample_merged"
property.
* app/tools/gimpclonetool.c: follow GimpClone's src_drawable ->
src_pickable change.
(gimp_clone_tool_button_press): set the paint_core's
"use_saved_proj" boolean before chaining up.
(gimp_clone_options_gui): add a "Sample Merged" toggle button.
Michael Natterer