mirror of https://github.com/GNOME/gimp.git
More iscissors fun. Corrected error in HACKING
More iscissors fun. Corrected error in HACKING -Yosh
This commit is contained in:
Manish Singh
parent
2e888e370c
commit
7a90885404
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@ -1,3 +1,7 @@
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Mon Mar 16 15:57:08 PST 1998 Manish Singh <yosh@gimp.org>
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* app/iscissors.c: more iscissors fun
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Mon Mar 16 17:05:54 CST 1998 Larry Ewing <lewing@gimp.org>
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* app/commands.c: changed select_feather_cmd_callback to pass the
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2
HACKING
2
HACKING
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@ -20,7 +20,7 @@ Basically this does the following for you:
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cvsroot/gimp# aclocal; automake; autoconf
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The above commands create the "configure" script. Now you
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can run the configure script in cvsroot/gtk+ to create all
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can run the configure script in cvsroot/gimp to create all
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the Makefiles.
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Before running autogen.sh or configure, make sure you have libtool
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@ -545,8 +545,8 @@ iscissors_button_press (Tool *tool,
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drawable_height(drawable));
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iscissors->num_segs = 0;
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x = iscissors->x;
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y = iscissors->y;
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x = bevent->x;
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y = bevent->y;
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add_segment (&(iscissors->num_segs), x, y);
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@ -633,7 +633,6 @@ iscissors_button_release (Tool *tool,
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/* Add one additional segment */
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add_segment (&(iscissors->num_segs), segs[0].x1, segs[0].y1);
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if (iscissors->num_segs >= 3)
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{
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/* Find the boundary */
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@ -672,9 +671,6 @@ iscissors_motion (Tool *tool,
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gdisp = (GDisplay *) gdisp_ptr;
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iscissors = (Iscissors *) tool->private;
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gdisplay_untransform_coords (gdisp, mevent->x, mevent->y,
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&iscissors->x, &iscissors->y, FALSE, TRUE);
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switch (iscissors->state)
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{
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@ -761,16 +757,6 @@ iscissors_draw_CR (GDisplay *gdisp,
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geometry[i][1] = pts[indices[i]].dy * SUPERSAMPLE;
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break;
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case SCREEN_COORDS:
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/* gdisplay_transform_coords_f (gdisp, , &x, &y, TRUE);
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gdisplay_transform_coords (gdisp, points->x, points->y,
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&points->sx, &points->sy, 0);
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*/
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/*
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gdisplay_untransform_coords_f (gdisp, (int) pts[indices[i]].dx, (int) pts[indices[i]].dy,
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&x, &y, TRUE);
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*/
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geometry[i][0] = x;
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geometry[i][1] = y;
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/*g_print("%f %f\n", x, y);*/
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@ -974,6 +960,7 @@ add_segment (int *num_segs,
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return 1;
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}
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static int
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add_point (int *num_pts,
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int kink,
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@ -1247,6 +1234,7 @@ find_edge_xy (TempBuf *edge_buf,
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static void
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find_boundary (Tool *tool)
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{
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/* Find directional changes */
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shape_of_boundary (tool);
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@ -1312,8 +1300,14 @@ shape_of_boundary (Tool *tool)
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for (i = 0,j=0; i < iscissors->num_kinks; i++)
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{
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/* untransform coords */
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gdisplay_untransform_coords (gdisp, segs[i].x1, segs[i].y1,
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&kinks[j].x, &kinks[j].y, FALSE, TRUE);
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/*
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kinks[j].x = segs[i].x1;
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kinks[j].y = segs[i].y1;
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*/
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if(j) {
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if((kinks[i].x != kinks[j-1].x) || (kinks[j].y != kinks[j-1].y))
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@ -545,8 +545,8 @@ iscissors_button_press (Tool *tool,
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drawable_height(drawable));
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iscissors->num_segs = 0;
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x = iscissors->x;
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y = iscissors->y;
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x = bevent->x;
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y = bevent->y;
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add_segment (&(iscissors->num_segs), x, y);
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@ -633,7 +633,6 @@ iscissors_button_release (Tool *tool,
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/* Add one additional segment */
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add_segment (&(iscissors->num_segs), segs[0].x1, segs[0].y1);
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if (iscissors->num_segs >= 3)
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{
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/* Find the boundary */
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@ -672,9 +671,6 @@ iscissors_motion (Tool *tool,
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gdisp = (GDisplay *) gdisp_ptr;
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iscissors = (Iscissors *) tool->private;
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gdisplay_untransform_coords (gdisp, mevent->x, mevent->y,
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&iscissors->x, &iscissors->y, FALSE, TRUE);
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switch (iscissors->state)
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{
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@ -761,16 +757,6 @@ iscissors_draw_CR (GDisplay *gdisp,
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geometry[i][1] = pts[indices[i]].dy * SUPERSAMPLE;
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break;
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case SCREEN_COORDS:
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/* gdisplay_transform_coords_f (gdisp, , &x, &y, TRUE);
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gdisplay_transform_coords (gdisp, points->x, points->y,
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&points->sx, &points->sy, 0);
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*/
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/*
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gdisplay_untransform_coords_f (gdisp, (int) pts[indices[i]].dx, (int) pts[indices[i]].dy,
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&x, &y, TRUE);
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*/
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geometry[i][0] = x;
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geometry[i][1] = y;
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/*g_print("%f %f\n", x, y);*/
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@ -974,6 +960,7 @@ add_segment (int *num_segs,
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return 1;
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}
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static int
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add_point (int *num_pts,
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int kink,
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@ -1247,6 +1234,7 @@ find_edge_xy (TempBuf *edge_buf,
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static void
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find_boundary (Tool *tool)
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{
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/* Find directional changes */
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shape_of_boundary (tool);
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@ -1312,8 +1300,14 @@ shape_of_boundary (Tool *tool)
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for (i = 0,j=0; i < iscissors->num_kinks; i++)
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{
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/* untransform coords */
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gdisplay_untransform_coords (gdisp, segs[i].x1, segs[i].y1,
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&kinks[j].x, &kinks[j].y, FALSE, TRUE);
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/*
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kinks[j].x = segs[i].x1;
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kinks[j].y = segs[i].y1;
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*/
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if(j) {
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if((kinks[i].x != kinks[j-1].x) || (kinks[j].y != kinks[j-1].y))
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@ -545,8 +545,8 @@ iscissors_button_press (Tool *tool,
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drawable_height(drawable));
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iscissors->num_segs = 0;
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x = iscissors->x;
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y = iscissors->y;
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x = bevent->x;
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y = bevent->y;
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add_segment (&(iscissors->num_segs), x, y);
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@ -633,7 +633,6 @@ iscissors_button_release (Tool *tool,
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/* Add one additional segment */
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add_segment (&(iscissors->num_segs), segs[0].x1, segs[0].y1);
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if (iscissors->num_segs >= 3)
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{
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/* Find the boundary */
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@ -672,9 +671,6 @@ iscissors_motion (Tool *tool,
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gdisp = (GDisplay *) gdisp_ptr;
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iscissors = (Iscissors *) tool->private;
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gdisplay_untransform_coords (gdisp, mevent->x, mevent->y,
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&iscissors->x, &iscissors->y, FALSE, TRUE);
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switch (iscissors->state)
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{
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@ -761,16 +757,6 @@ iscissors_draw_CR (GDisplay *gdisp,
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geometry[i][1] = pts[indices[i]].dy * SUPERSAMPLE;
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break;
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case SCREEN_COORDS:
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/* gdisplay_transform_coords_f (gdisp, , &x, &y, TRUE);
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gdisplay_transform_coords (gdisp, points->x, points->y,
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&points->sx, &points->sy, 0);
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*/
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/*
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gdisplay_untransform_coords_f (gdisp, (int) pts[indices[i]].dx, (int) pts[indices[i]].dy,
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&x, &y, TRUE);
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*/
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geometry[i][0] = x;
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geometry[i][1] = y;
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/*g_print("%f %f\n", x, y);*/
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@ -974,6 +960,7 @@ add_segment (int *num_segs,
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return 1;
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}
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static int
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add_point (int *num_pts,
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int kink,
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@ -1247,6 +1234,7 @@ find_edge_xy (TempBuf *edge_buf,
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static void
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find_boundary (Tool *tool)
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{
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/* Find directional changes */
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shape_of_boundary (tool);
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@ -1312,8 +1300,14 @@ shape_of_boundary (Tool *tool)
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for (i = 0,j=0; i < iscissors->num_kinks; i++)
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{
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/* untransform coords */
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gdisplay_untransform_coords (gdisp, segs[i].x1, segs[i].y1,
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&kinks[j].x, &kinks[j].y, FALSE, TRUE);
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/*
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kinks[j].x = segs[i].x1;
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kinks[j].y = segs[i].y1;
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*/
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if(j) {
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if((kinks[i].x != kinks[j-1].x) || (kinks[j].y != kinks[j-1].y))
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