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2001-12-03 Sven Neumann <sven@gimp.org> Michael Natterer <mitch@gimp.org> * app/paint-funcs/paint-funcs-mmx.h: removed redefiniton of HAS_ALPHA macro. * app/core/gimp.c: reverted Daniel's change; it doesn't make the code simpler, only more error-prone. * app/gui/info-dialog.h * app/gui/resize-dialog.h * app/core/gimp.h * app/core/gimpbrushgenerated.h * app/core/gimpbrushpipe.h * app/core/gimpchannel.[ch] * app/core/gimpcontainer.h * app/core/gimpcoreconfig.h * app/core/gimpdata.h * app/core/gimpdatafactory.[ch] * app/core/gimpdrawable-blend.c * app/core/gimpdrawable.[ch] * app/core/gimpimage.h * app/core/gimpimagefile.h * app/core/gimplayer.h * app/core/gimplayermask.h * app/core/gimpmoduleinfo.h * app/core/gimppalette.h * app/core/gimpundo.h * app/widgets/gimpbrushfactoryview.h * app/widgets/gimpconstrainedhwrapbox.h * app/widgets/gimpcontainermenu.h * app/widgets/gimpcontainerview.h * app/widgets/gimpdialogfactory.h * app/widgets/gimpimagedock.h * app/widgets/gimplistitem.h * app/widgets/gimpmenuitem.h * app/widgets/gimpnavigationpreview.h * app/widgets/gimppreview.h * app/gimprc.h * app/pathP.h * app/tools/gimpbezierselecttool.h * app/tools/gimpcolorbalancetool.h * app/tools/gimpcurvestool.h * app/tools/gimpdodgeburntool.c * app/tools/gimpfreeselecttool.h * app/tools/gimphuesaturationtool.h * app/tools/gimpinktool-blob.h * app/tools/gimpinktool.h * app/tools/gimpiscissorstool.h * app/tools/gimpmagnifytool.h * app/tools/gimpmeasuretool.h * app/tools/gimppainttool.h * app/tools/gimppathtool.h * app/tools/gimprectselecttool.h * app/tools/gimpthresholdtool.h * app/tools/gimptool.h * app/tools/gimptransformtool.h * app/base/base-config.h * app/base/gimplut.[ch] * app/base/pixel-region.h * app/base/pixel-surround.[ch] * app/base/temp-buf.[ch] * app/base/tile-manager-private.h * app/base/tile-manager.[ch] * app/base/tile-private.h * app/base/tile.[ch] * app/display/gimpdisplay.h * app/display/gimpdisplayshell-selection.h * app/display/gimpdisplayshell.h * app/gui/brush-select.h * app/gui/gradient-editor.h * app/gui/gradient-select.h: reverted most of Daniel's changes. There's no reason to use unsigned integers here and in lots of places it is even wrong. Then it's way too early to convert gbooleans into bitfields. This change may make sense in a few places but can happen later when the API has settled and the code is more stable. * app/gimprc.c: reverted Daniel's change. This is a GCC-ism and this code is about to die soon anyway.
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimplut.h: Copyright (C) 1999 Jay Cox <jaycox@earthlink.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_LUT_H__
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#define __GIMP_LUT_H__
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struct _GimpLut
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{
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guchar **luts;
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gint nchannels;
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};
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/* TODO: the GimpLutFunc should really be passed the ColorModel of the region,
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* not just the number of channels
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*/
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/* GimpLutFuncs should assume that the input and output gamma are 1.0
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* and do no correction as this will be handled by gimp_lut_setup
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*/
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typedef gfloat (*GimpLutFunc) (gpointer user_data,
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gint nchannels,
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gint channel,
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gfloat value);
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GimpLut * gimp_lut_new (void);
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void gimp_lut_free (GimpLut *lut);
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void gimp_lut_setup (GimpLut *lut,
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GimpLutFunc func,
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gpointer user_data,
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gint nchannels);
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/* gimp_lut_setup_exact is currently identical to gimp_lut_setup. It
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* however is guaranteed to never perform any interpolation or gamma
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* correction on the lut
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*/
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void gimp_lut_setup_exact (GimpLut *lut,
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GimpLutFunc func,
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gpointer user_data,
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gint nchannels);
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void gimp_lut_process (GimpLut *lut,
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PixelRegion *srcPR,
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PixelRegion *destPR);
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/* gimp_lut_process_inline is like gimp_lut_process except it uses a
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* single PixelRegion as both the source and destination
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*/
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void gimp_lut_process_inline (GimpLut *lut,
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PixelRegion *src_destPR);
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/* gimp_lut_process_2 is the same as gimp_lut_process but the lut
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* parameter is last instead of first. this is necesary because
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* pixel_region_process_paralell sends the user_data as the 1st
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* parameter, and the image_map functions send user_data as the last
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* parameter
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*/
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void gimp_lut_process_2 (PixelRegion *srcPR,
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PixelRegion *destPR,
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GimpLut *lut);
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#endif /* __GIMP_LUT_H__ */
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