Martin Nordholts 7917611e53 Implemented an image pyramid for the GimpProjection. An image pyramid ... 2007-06-06 Martin Nordholts <martinn@svn.gnome.org> Implemented an image pyramid for the GimpProjection. An image pyramid caches a projection at several sizes, causing the rendering code not to have to swap in all tiles of a (potentially) large image; it can use small versions of the projection if the user is zoomed out. The image pyramid also imroves visual quality, especially at zoom levels where there is a pyramid level that matches perfectly (i.e. at e.g. 50%, 25%, and 12.5% zoom). A step on the right track for bug #76096. * app/core/gimpprojection.[ch]: Adjusted to make use of an image pyramid. GimpProjection now keeps an array of TileManager:s, one per pyramid level. Renamed _alloc_tiles to _alloc_levels. * app/display/gimpdisplayshell-draw.c: (gimp_display_shell_draw_area): Use the right GimpProjection level when drawing * app/display/gimpdisplayshell-render.c: (render_image_init_info_full): Setup RenderInfo with level in mind * app/base/tile-manager.[ch]: Extended API a bit, nothing complicated. * app/base/tile-manager-private.h (struct _TileManager): Keep a pointer to the level below for use in an image pyramid. svn path=/trunk/; revision=22727		2007-06-06 13:45:44 +00:00
..
base-enums.c	forgot to commit the latest version of this file (only a typo fix).	2006-10-23 12:09:22 +00:00
base-enums.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
base-types.h	removed unused typedef.	2007-05-29 09:57:40 +00:00
base.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
base.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
boundary.c	app/actions/data-commands.c app/base/boundary.c app/base/gimphistogram.c	2007-05-22 10:43:48 +00:00
boundary.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
color-balance.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
color-balance.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
colorize.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
colorize.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
cpercep.c	app/*.[ch] converted tabs to spaces.	2006-04-12 12:49:29 +00:00
cpercep.h	app/*.[ch] converted tabs to spaces.	2006-04-12 12:49:29 +00:00
curves.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
curves.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
gimphistogram.c	app/actions/data-commands.c app/base/boundary.c app/base/gimphistogram.c	2007-05-22 10:43:48 +00:00
gimphistogram.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
gimplut.c	app/actions/data-commands.c app/base/boundary.c app/base/gimphistogram.c	2007-05-22 10:43:48 +00:00
gimplut.h	app/base/gimplut.[ch] app/tools/gimpcurvestool.c reverted the changes done	2007-05-05 14:29:37 +00:00
hue-saturation.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
hue-saturation.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
levels.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
levels.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
lut-funcs.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
lut-funcs.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
Makefile.am	app/base/Makefile.am removed these files.	2007-04-01 13:38:22 +00:00
makefile.msc	updated	2005-09-25 19:30:55 +00:00
pixel-processor.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
pixel-processor.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
pixel-region.c	app/base/tile-manager.[ch] removed unused code.	2007-05-22 18:29:33 +00:00
pixel-region.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
pixel-surround.c	app/base/tile-manager.[ch] removed unused code.	2007-05-22 18:29:33 +00:00
pixel-surround.h	do less tile lock and release operations by reusing the last locked tile	2007-02-23 16:19:42 +00:00
siox.c	cleaning up after my last commit...	2007-05-22 21:40:24 +00:00
siox.h	let the caller specify a region of interest. Call the progress function	2006-03-22 13:18:22 +00:00
temp-buf.c	app/actions/data-commands.c app/base/boundary.c app/base/gimphistogram.c	2007-05-22 10:43:48 +00:00
temp-buf.h	app/base/base-types.h remove redundant and inconsistently used MaskBuf	2007-04-13 14:04:37 +00:00
threshold.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
threshold.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
tile-cache.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
tile-cache.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
tile-manager-crop.c	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
tile-manager-crop.h	In all files, changed the standard copyright notice to say "GIMP - The GNU	2006-12-09 21:33:38 +00:00
tile-manager-private.h	Implemented an image pyramid for the GimpProjection. An image pyramid	2007-06-06 13:45:44 +00:00
tile-manager.c	Implemented an image pyramid for the GimpProjection. An image pyramid	2007-06-06 13:45:44 +00:00
tile-manager.h	Implemented an image pyramid for the GimpProjection. An image pyramid	2007-06-06 13:45:44 +00:00
tile-private.h	Fix #398311 in GIMP until corresponding abstraction has been added to	2007-01-27 01:49:01 +00:00
tile-swap.c	cleaning up after my last commit...	2007-05-22 21:40:24 +00:00
tile-swap.h	allocate structs using GSlice.	2007-05-22 21:32:09 +00:00
tile.c	renamed tile_sanitize_rowhints() to tile_allocate_rowhints().	2007-05-29 09:06:15 +00:00
tile.h	renamed tile_sanitize_rowhints() to tile_allocate_rowhints().	2007-05-29 09:06:15 +00:00