gimp/app/tools/tools-utils.h
Sven Neumann 0c2d88e992 app/tools/Makefile.am added gimp_tool_motion_constrain(),
2004-08-22  Sven Neumann  <sven@gimp.org>

	* app/tools/Makefile.am
	* app/tools/tools-utils.[ch]: added gimp_tool_motion_constrain(),

	* app/paint/gimppaintcore.[ch]: removed gimp_paint_core_constrain().

	* app/tools/gimppainttool.c: changed accordingly.

	* app/tools/gimpblendtool.[ch]: use gimp_tool_motion_constrain()
	instead of duplicating that functionality.

	* app/tools/gimpmeasuretool.c: use gimp_tool_motion_constrain()
	instead of implementing completely different constraints.
2004-08-22 21:48:50 +00:00

30 lines
1.1 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __TOOLS_UTILS_H__
#define __TOOLS_UTILS_H__
void gimp_tool_motion_constrain (gdouble start_x,
gdouble start_y,
gdouble *end_x,
gdouble *end_y);
#endif /* __TOOLS_UTILS_H__ */