2003-09-11 Sven Neumann <sven@gimp.org>
* app/core/gimpdrawable-transform-utils.[ch]: added new function
gimp_drawable_transform_matrix_flip().
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpvectors.c: don't push the complex GimpItem
transformation API down to GimpStroke. Instead setup the matrices
in GimpVectors and use a simpler API for GimpStroke.
* app/vectors/gimpvectors-import.c: changed accordingly.
* app/vectors/gimpvectors-export.c: close the <path> element.
2003-09-09 Simon Budig <simon@gimp.org>
* app/vectors/gimpvectors-compat.[ch]: Made
gimp_vectors_compat_get_points accept more paths gracefully. It
now is sufficient if there is up to one open stroke in the
vectors object - it does not have to be the last one.
Added function to determine if all vectors can be saved in
compatibility mode.
* app/vectors/gimpanchor.[ch]: Made GimpAnchor a boxed type.
* app/vectors/gimpstroke.[ch]: Add two properties to gimpstroke:
"closed" and "control-points" (the latter is
G_PARAM_CONSTRUCT_ONLY). Added functions to get the points that
determine the shape of the stroke - necessary for proper saving.
* app/xcf/xcf-private.h: added new PROP_VECTORS and XcfStrokeType.
* app/xcf/xcf-load.c: Be able to load PROP_VECTORS, make loading
of PROP_PATHS ignore empty paths.
* app/xcf/xcf-save.c: Added code for saving PROP_VECTORS,
disabled by default. Define NEW_SAVE_CODE if you want to test
it. No guarantees are made about the forward compatibility of
the format used.
2003-09-07 Dave Neary <bolsh@gimp.org>
* app/vectors/gimpvectors.[ch]
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.c: Cleanup - removed libart
from the included headers in the .h files, don't pass around
libart objects any more. Still stub code.
2003-09-06 Dave Neary <bolsh@gimp.org>
Ooops! Sorry for the oversight.
* app/vectors/gimpvectors.[ch]
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.c: Changed include order
to conform to the coding standards in devel-docs/includes.txt
(which should really be integrated into HACKING).
2003-09-06 Dave Neary <bolsh@gimp.org>
* app/vectors/Makefile.am: Include libart headers
* app/vectors/gimpvectors.[ch]
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.[ch]: Committing unfinished,
useless stub code for converting a GimpVectors object to a
libart vector path. Will pad this out later.
2003-09-01 Simon Budig <simon@gimp.org>
* app/vectors/gimpcoordmath.[ch]: Introduced function to compare
two gimpcoords
* app/vectors/gimpstroke.[ch]: virtualized gimp_stroke_close.
* app/vectors/gimpbezierstroke.c: made the _close function check,
if there is an unneeded segment (CCA-Sequence with all the same
coordinates) at the gap to be closed. If so, remove it.
2003-08-27 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.c: Implemented function to
connect two strokes.
* app/tools/gimpvectortool.[ch]: Use it. Right now you have
to click on one endpoint, and then SHIFT+CTRL+ALT-Click on
the other endpoint.
Suggestions on how to solve that more sanely are welcome...
2003-08-26 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.c: Implemented direct moving of the
curve. Whee! :-)
* app/tools/gimpvectortool.[ch]: Use it.
2003-08-22 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.c: added
gimp_(bezier_)stroke_open that opens up a stroke (possibly
returns a new one if it falls apart).
* app/tools/gimpvectortool.[ch]: make it possible to break
up a stroke by deleting (CTRL-Clicking in Insert/Delete mode)
the curve between two anchors.
2003-08-21 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]: added _is_empty () that checks
if a stroke is empty.
* app/vectors/gimpbezierstroke.c: Implemented _anchor_delete ()
* app/vectors/gimpvectors.[ch]: added _stroke_remove ()
* app/tools/gimpvectortool.[ch]: implemented the deletion of
anchors. CTRL-Click on the anchor in Insert/Delete mode does
the trick. Also did some renaming to the Vector tool
(now Path tool) and set the Tooltip to something sane.
Folks, I think the new path tool is no longer a regression
against the 1.2 bezier select tool!
2003-08-20 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]: Add hooks for insertion of points
(and testing if insertion is possible)
* app/vectors/gimpbezierstroke.c: Implement it for BezierStrokes
* app/tools/gimpvectoroptions.c: Adjusted Options-GUI.
* app/tools/gimpvectortool.[ch]: Detect if the pointer is over
the curve. Make it possible to insert points in the curve.
Select the "Insert/Delete Nodes" mode in the tool options and
click on the curve.
2003-08-19 Simon Budig <simon@gimp.org>
* app/vectors/gimpvectors.h
* app/vectors/gimpstroke.[ch]: removed temp_anchor stuff. I don't
think that this is needed. Added virtual function to determine the
closest point on the curve to a given target point.
* app/vectors/gimpbezierstroke.c: implemented
gimp_bezier_stroke_nearest_point_get () - up to now untested and
unused.
2003-08-17 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.[ch]: Virtualized
gimp_bezier_stroke_extend, added gimp_stroke_is_extendable.
* app/text/gimptext-vectors.c: changed accordingly.
* app/vectors/gimpvectors.[ch]: added gimp_vectors_anchor_select.
* app/tools/gimpvectoroptions.[ch]: dummy switch for future
extensions
* app/tools/gimpvectortool.[ch]: Major overhaul. Made use of
gimp_vector_tool_oper_update, cleaned up
gimp_vector_tool_button_press a lot and finally have a
working cursor_update. Still buggy, but I wanted to have it
in CVS.
2003-08-07 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpvectors.c: Moved transformations code to
gimpstroke, so that the gimpvector no longer fiddles in
the stroke internals.
2003-08-02 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]: implemented gimp_stroke_close.
* app/vectors/gimpbezierstroke.c: only extend a stroke if
it is not closed.
* app/tools/gimpvectortool.c: ALT-Click on an anchor now
closes the stroke. Will evolve to the ability to connect
two strokes.
2003-05-19 Simon Budig <simon@gimp.org>
* app/vectors/gimpbezierstroke.[ch]: Implemented closed paths. Not
yet available in a sane manner via the UI. Added the last missing
line from gimp_bezier_stroke_interpolate ().
* app/tools/gimpvectortool.c: Changed accordingly
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpvectors.[ch]: removed Tabs.
2003-04-14 Simon Budig <simon@gimp.org>
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpvectors.[ch]: Changed vectors->strokes to a
GList and removed stroke->next. Implemented stuff for duplicating
strokes. Duplicating a vector works now.
* app/tools/gimpvectortool.c: added not-yet-used function to
determine where a click has been. Refcounting stuff changed.
* app/core/gimpimage-mask-select.c
* app/paint/gimppaintcore-stroke.c: Changed accordingly.
2003-01-31 Michael Natterer <mitch@gimp.org>
* app/core/gimpitem.[ch]: added gimp_item_configure() and
gimp_item_copy().
* app/core/gimpdrawable.c (gimp_drawable_configure,copy): use them.
* app/vectors/gimpvectors.[ch]: added gimp_vectors_new(),
gimp_vectors_copy() and gimp_vectors_copy_points(). Use the new
GimpItem functions just as GimpDrawable does. Added a
get_memsize() implementation.
* app/vectors/gimpstroke.[ch]: made it a GimpObject and added
a get_memsize() implementation.
* app/undo.c: implemented vectors undo as if the new GimpVectors
functions above worked.
* app/gui/dialogs-constructors.c
* app/gui/vectors-commands.c
* app/tools/gimpvectortool.c: use gimp_vectors_new,copy().
2002-12-31 Simon Budig <simon@gimp.org>
* app/vectors/vectors-types.h: New Type: GimpVectorExtendMode
* app/tools/gimpvectortool.c
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.[ch]: More stuff on the path
(pun intended) to a better path tool...
Thanks to Sven for being my host in Berlin!
2002-12-30 Simon Budig <simon@gimp.org>
* app/vectors/gimpanchor.h
* app/vectors/vectors-types.h: Anchors now have an enum as type and
have the "selected" property.
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpbezierstroke.c
* app/vectors/gimpvectors-preview.c: Additional functions to get
information about the graphical representation of the stroke and be
able to select anchors.
* app/tools/gimpvectortool.c: semi-usable interface, better graphical
representation of what is going on. Also make use of the "selected"
property of the anhors to just display a subset of the control
handles.
2002-12-29 Simon Budig <simon@gimp.org>
* app/core/gimpimage-mask-select.c
* app/paint/gimppaintcore-stroke.c
* app/tools/gimpvectortool.c
* app/vectors/gimpbezierstroke.[ch]
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpvectors-preview.c: some more stuff for the
vectors tool: bezier interpolation is available, we have preview
generation. Usage is still weird.
2002-09-30 Simon Budig <simon@gimp.org>
* data/brushes/1circle.gbr: fixed the default spacing, so that
lines actually look like 1 pixel lines...
* themes/Default/images/tools/.cvsignore: Added some files.
* app/vectors/gimpanchor.h
* app/vectors/gimpbezierstroke.[ch]
* app/vectors/gimpstroke.h
* app/vectors/gimpvectors.h: Added some stuff, mostly unused
code that otherwise would just rot on my harddisk. Mitch: I
need to discuss the data structures with you...
2002-02-26 Simon Budig <simon@gimp.org>
* app/tools/gimpdrawtool.c
* app/tools/gimpdrawtool.h: Added function gimp_draw_tool_draw_strokes
to be able to draw lines from a GimpCoords array.
* app/vectors/gimpanchor.h: removed "active", since this should
be a GUI thing.
* app/vectors/gimpstroke.c
* app/vectors/gimpstroke.h
* app/vectors/gimpbezierstroke.c
* app/vectors/gimpbezierstroke.h: Implemented (and fixed API) for
interpolation.
* app/tools/gimpvectortool.c
* app/tools/gimpvectortool.h: Changed accordingly, we can actually
draw polylines now.
2002-02-25 Simon Budig <simon@gimp.org>
* app/vectors/gimpbezierstroke.c
* app/tools/gimpvectortool.[ch]
* app/vectors/gimpstroke.[ch]
* app/vectors/gimpvectors.[ch]: Fixed various bugs, *including*
the nasty one from this morning (thanks Mitch).
2002-02-25 Simon Budig <simon@gimp.org>
* app/vectors/gimpvectors.c
* app/vectors/gimpvectors.h: Changed to a container of
GimpStrokes. This will enable it to contain different
Stroke-types in one Vectors-Object (think Entry in path
dialog)
* app/vectors/gimpstroke.c
* app/vectors/gimpstroke.h
* app/vectors/gimpbezierstroke.c
* app/vectors/gimpbezierstroke.h: New Objects: A connected
component in a vector.
* app/vectors/gimpbezier.c
* app/vectors/gimpbezier.h: Removed, obsoleted by gimpstroke
and gimpbezierstroke.
* app/tools/gimpvectortool.c
* app/vectors/Makefile.am
* app/vectors/vectors-types.h
* app/vectors/gimpanchor.h: Changed accordingly.
There is a nasty bug I am yet unable to find in the tool.
Don't use it. For some reason a wrong function instead of
gimp_stroke_real_anchor_get_next gets called. I have *no*
idea, whats wrong here. I stared at the code for hours.
If somebody has an idea I'd appreciate a hint.
Sven Neumann