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app: migrate gimpoperationcagecoefcalc to new iterator api

This commit is contained in:
Øyvind Kolås 2018-09-11 01:46:34 +02:00
parent 95358ca1fa
commit 822f9f0d2b
1 changed files with 7 additions and 6 deletions
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13
app/operations/gimpoperationcagecoefcalc.c
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@ -20,6 +20,7 @@
#include "config.h" #include "config.h"
#include <gdk-pixbuf/gdk-pixbuf.h> #include <gdk-pixbuf/gdk-pixbuf.h>
#define GEGL_ITERATOR2_API
#include <gegl.h> #include <gegl.h>
#include "libgimpmath/gimpmath.h" #include "libgimpmath/gimpmath.h"
@ -212,17 +213,17 @@ gimp_operation_cage_coef_calc_process (GeglOperation *operation,
n_cage_vertices = gimp_cage_config_get_n_points (config); n_cage_vertices = gimp_cage_config_get_n_points (config);
it = gegl_buffer_iterator_new (output, roi, 0, format, it = gegl_buffer_iterator_new (output, roi, 0, format,
GEGL_ACCESS_READWRITE, GEGL_ABYSS_NONE); GEGL_ACCESS_READWRITE, GEGL_ABYSS_NONE, 1);
while (gegl_buffer_iterator_next (it)) while (gegl_buffer_iterator_next (it))
{ {
/* iterate inside the roi */ /* iterate inside the roi */
gint n_pixels = it->length; gint n_pixels = it->length;
gint x = it->roi->x; /* initial x */ gint x = it->items[0].roi.x; /* initial x */
gint y = it->roi->y; /* and y coordinates */ gint y = it->items[0].roi.y; /* and y coordinates */
gint j; gint j;
gfloat *coef = it->data[0]; gfloat *coef = it->items[0].data;
while(n_pixels--) while(n_pixels--)
{ {
@ -282,9 +283,9 @@ gimp_operation_cage_coef_calc_process (GeglOperation *operation,
/* update x and y coordinates */ /* update x and y coordinates */
x++; x++;
if (x >= (it->roi->x + it->roi->width)) if (x >= (it->items[0].roi.x + it->items[0].roi.width))
{ {
x = it->roi->x; x = it->items[0].roi.x;
y++; y++;
} }
} }