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use enum GimpOrientationType instead of local #defines for HORIZONTAL and
2009-03-01 Michael Natterer <mitch@gimp.org> * plug-ins/common/ripple.c: use enum GimpOrientationType instead of local #defines for HORIZONTAL and VERTICAL with identical values. Some indentation and formatting fixups. svn path=/trunk/; revision=28086
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Michael Natterer
Michael Natterer
parent
12492a4a15
commit
2ca579d666
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@ -1,3 +1,9 @@
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2009-03-01 Michael Natterer <mitch@gimp.org>
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* plug-ins/common/ripple.c: use enum GimpOrientationType instead
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of local #defines for HORIZONTAL and VERTICAL with identical
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values. Some indentation and formatting fixups.
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2009-02-28 Sven Neumann <sven@gimp.org>
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* libgimp/gimpregioniterator.c: update the progress less often.
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@ -22,10 +22,10 @@
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#include "config.h"
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#include <libgimp/gimp.h>
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#include <libgimp/gimpui.h>
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#include <string.h>
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#include <libgimp/gimp.h>
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#include <libgimp/gimpui.h>
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#include "libgimp/stdplugins-intl.h"
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@ -37,9 +37,6 @@
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#define SCALE_WIDTH 200
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#define TILE_CACHE_SIZE 16
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#define HORIZONTAL 0
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#define VERTICAL 1
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#define SMEAR 0
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#define WRAP 1
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#define BLANK 2
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@ -51,7 +48,7 @@ typedef struct
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{
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gint period;
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gint amplitude;
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gint orientation;
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GimpOrientationType orientation;
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gint edges;
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gint waveform;
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gboolean antialias;
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@ -95,7 +92,7 @@ static RippleValues rvals =
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{
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20, /* period */
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5, /* amplitude */
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HORIZONTAL, /* orientation */
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GIMP_ORIENTATION_HORIZONTAL, /* orientation */
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WRAP, /* edges */
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SINE, /* waveform */
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TRUE, /* antialias */
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@ -115,10 +112,10 @@ query (void)
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{ GIMP_PDB_INT32, "run-mode", "The run mode { RUN-INTERACTIVE (0), RUN-NONINTERACTIVE (1) }" },
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{ GIMP_PDB_IMAGE, "image", "Input image (unused)" },
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{ GIMP_PDB_DRAWABLE, "drawable", "Input drawable" },
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{ GIMP_PDB_INT32, "period", "period; number of pixels for one wave to complete" },
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{ GIMP_PDB_INT32, "amplitude", "amplitude; maximum displacement of wave" },
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{ GIMP_PDB_INT32, "orientation", "orientation; 0 = Horizontal, 1 = Vertical" },
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{ GIMP_PDB_INT32, "edges", "edges; 0 = smear, 1 = wrap, 2 = blank" },
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{ GIMP_PDB_INT32, "period", "Period; number of pixels for one wave to complete" },
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{ GIMP_PDB_INT32, "amplitude", "Amplitude; maximum displacement of wave" },
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{ GIMP_PDB_INT32, "orientation", "Orientation { ORIENTATION-HORIZONTAL (0), ORIENTATION-VERTICAL (1) }" },
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{ GIMP_PDB_INT32, "edges", "Edges; 0 = smear, 1 = wrap, 2 = blank" },
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{ GIMP_PDB_INT32, "waveform", "0 = sawtooth, 1 = sine wave" },
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{ GIMP_PDB_INT32, "antialias", "antialias; True or False" },
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{ GIMP_PDB_INT32, "tile", "tile; if this is true, the image will retain it's tilability" }
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@ -190,8 +187,8 @@ run (const gchar *name,
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{
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rvals.period = param[3].data.d_int32;
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rvals.amplitude = param[4].data.d_int32;
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rvals.orientation = (param[5].data.d_int32) ? VERTICAL : HORIZONTAL;
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rvals.edges = (param[6].data.d_int32);
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rvals.orientation = (param[5].data.d_int32) ? GIMP_ORIENTATION_VERTICAL : GIMP_ORIENTATION_HORIZONTAL;
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rvals.edges = param[6].data.d_int32;
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rvals.waveform = param[7].data.d_int32;
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rvals.antialias = (param[8].data.d_int32) ? TRUE : FALSE;
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rvals.tile = (param[9].data.d_int32) ? TRUE : FALSE;
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@ -272,9 +269,10 @@ ripple_vertical (gint x,
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yi = floor (needy);
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yi_a = yi + 1;
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/* Tile the image. */
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if (rvals.edges == WRAP)
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{
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/* Tile the image. */
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needy = fmod (needy, height);
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if (needy < 0.0)
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@ -287,9 +285,10 @@ ripple_vertical (gint x,
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yi_a = yi_a % height;
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}
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/* Smear out the edges of the image by repeating pixels. */
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else if (rvals.edges == SMEAR)
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{
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/* Smear out the edges of the image by repeating pixels. */
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needy = CLAMP (needy, 0, height - 1);
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yi = CLAMP (yi, 0, height - 1);
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yi_a = CLAMP (yi_a, 0, height - 1);
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@ -308,7 +307,7 @@ ripple_vertical (gint x,
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memset (pixel[1], 0, 4);
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average_two_pixels (dest, pixel, needy - yi, bpp, param->has_alpha);
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} /* antialias */
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}
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else
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{
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if (yi >= 0 && yi < height)
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@ -336,9 +335,10 @@ ripple_horizontal (gint x,
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xi = floor (needx);
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xi_a = xi + 1;
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/* Tile the image. */
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if (rvals.edges == WRAP)
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{
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/* Tile the image. */
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needx = fmod (needx, width);
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while (needx < 0.0)
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@ -351,9 +351,10 @@ ripple_horizontal (gint x,
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xi_a = (xi+1) % width;
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}
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/* Smear out the edges of the image by repeating pixels. */
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else if (rvals.edges == SMEAR)
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{
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/* Smear out the edges of the image by repeating pixels. */
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needx = CLAMP (needx, 0, width - 1);
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xi = CLAMP (xi, 0, width - 1);
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xi_a = CLAMP (xi_a, 0, width - 1);
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@ -365,13 +366,14 @@ ripple_horizontal (gint x,
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gimp_pixel_fetcher_get_pixel (pft, xi, y, pixel[0]);
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else
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memset (pixel[0], 0, 4);
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if (xi_a >= 0 && xi_a < width)
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gimp_pixel_fetcher_get_pixel (pft, xi_a, y, pixel[1]);
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else
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memset (pixel[1], 0, 4);
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average_two_pixels (dest, pixel, needx - xi, bpp, param->has_alpha);
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} /* antialias */
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}
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else
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{
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@ -402,9 +404,9 @@ ripple (GimpDrawable *drawable,
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{
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rvals.edges = WRAP;
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rvals.period = (param.width / (param.width / rvals.period) *
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(rvals.orientation == HORIZONTAL) +
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(rvals.orientation == GIMP_ORIENTATION_HORIZONTAL) +
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param.height / (param.height / rvals.period) *
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(rvals.orientation == VERTICAL));
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(rvals.orientation == GIMP_ORIENTATION_VERTICAL));
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}
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if (preview)
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@ -423,10 +425,11 @@ ripple (GimpDrawable *drawable,
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for (y = 0; y < height ; y++)
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for (x = 0; x < width ; x++)
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{
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if (rvals.orientation == VERTICAL)
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if (rvals.orientation == GIMP_ORIENTATION_VERTICAL)
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ripple_vertical (x1 + x, y1 + y, d, bpp, ¶m);
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else
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ripple_horizontal (x1 + x, y1 + y, d, bpp, ¶m);
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d += bpp;
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}
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@ -438,11 +441,13 @@ ripple (GimpDrawable *drawable,
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GimpRgnIterator *iter;
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iter = gimp_rgn_iterator_new (drawable, 0);
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gimp_rgn_iterator_dest (iter,
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rvals.orientation == VERTICAL ?
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rvals.orientation == GIMP_ORIENTATION_VERTICAL ?
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ripple_vertical :
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ripple_horizontal,
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¶m);
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gimp_rgn_iterator_free (iter);
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}
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@ -549,8 +554,11 @@ ripple_dialog (GimpDrawable *drawable)
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G_CALLBACK (gimp_radio_button_update),
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&rvals.orientation, rvals.orientation,
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_("_Horizontal"), HORIZONTAL, &horizontal,
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_("_Vertical"), VERTICAL, &vertical,
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_("_Horizontal"), GIMP_ORIENTATION_HORIZONTAL,
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&horizontal,
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_("_Vertical"), GIMP_ORIENTATION_VERTICAL,
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&vertical,
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NULL);
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