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Only draw the grabbed point, not all points. Drawing all points adds 

2008-03-01  Martin Nordholts  <martinn@svn.gnome.org>

	* app/tools/gimppolygonselecttool.c
	(gimp_polygon_select_tool_draw): Only draw the grabbed point, not
	all points. Drawing all points adds unnecessary clutter to the
	user interface.
	(gimp_polygon_select_tool_select_closest_point): Handle drawing of
	grabbed points.

svn path=/trunk/; revision=25004
This commit is contained in:
Martin Nordholts 2008-03-01 12:51:23 +00:00 committed by Martin Nordholts
parent 9cdd60929b
commit 424eee436d
2 changed files with 23 additions and 7 deletions
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9
ChangeLog
View File

@ -1,3 +1,12 @@
2008-03-01 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimppolygonselecttool.c
(gimp_polygon_select_tool_draw): Only draw the grabbed point, not
all points. Drawing all points adds unnecessary clutter to the
user interface.
(gimp_polygon_select_tool_select_closest_point): Handle drawing of
grabbed points.
2008-02-29 Michael Natterer <mitch@gimp.org>
* app/gui/ige-mac-menu.[ch]: synced copies from upstream.

21
app/tools/gimppolygonselecttool.c
View File

@ -511,17 +511,16 @@ static void
gimp_polygon_select_tool_draw (GimpDrawTool *draw_tool)
{
GimpPolygonSelectTool *poly_sel_tool = GIMP_POLYGON_SELECT_TOOL (draw_tool);
gint i;
gimp_draw_tool_draw_lines (draw_tool,
poly_sel_tool->points, poly_sel_tool->n_points,
FALSE, FALSE);
for (i = 0; i < poly_sel_tool->n_points; i++)
if (poly_sel_tool->grabbed_point)
{
gimp_draw_tool_draw_handle (draw_tool, GIMP_HANDLE_CIRCLE,
poly_sel_tool->points[i].x,
poly_sel_tool->points[i].y,
poly_sel_tool->grabbed_point->x,
poly_sel_tool->grabbed_point->y,
HANDLE_SIZE, HANDLE_SIZE,
GTK_ANCHOR_CENTER, FALSE);
}
@ -611,10 +610,9 @@ gimp_polygon_select_tool_select_closest_point (GimpPolygonSelectTool *poly_sel_t
{
GimpDrawTool *draw_tool = GIMP_DRAW_TOOL (poly_sel_tool);
gdouble shortest_dist = POINT_GRAB_THRESHOLD_SQ;
GimpVector2 *grabbed_point = NULL;
int i;
poly_sel_tool->grabbed_point = NULL;
for (i = 0; i < poly_sel_tool->n_points; i++)
{
gdouble dist;
@ -628,9 +626,18 @@ gimp_polygon_select_tool_select_closest_point (GimpPolygonSelectTool *poly_sel_t
if (dist < shortest_dist)
{
poly_sel_tool->grabbed_point = &poly_sel_tool->points[i];
grabbed_point = &poly_sel_tool->points[i];
}
}
if (grabbed_point != poly_sel_tool->grabbed_point)
{
gimp_draw_tool_pause(draw_tool);
poly_sel_tool->grabbed_point = grabbed_point;
gimp_draw_tool_resume(draw_tool);
}
}
static gboolean