removed the last traces of xinput_airbrush.

2003-09-07  Michael Natterer  <mitch@gimp.org>

	* app/tools/airbrush_blob.[ch]: removed the last traces of
	xinput_airbrush.

ChangeLog

@@ -1,3 +1,8 @@
+2003-09-07  Michael Natterer  <mitch@gimp.org>
+
+	* app/tools/airbrush_blob.[ch]: removed the last traces of
+	xinput_airbrush.
+
 2003-09-07  Sven Neumann  <sven@gimp.org>
 
 	* plug-ins/common/aa.c: set the tile cache size to speed up pixel

app/tools/airbrush_blob.h

@@ -1,153 +0,0 @@
-/* airbrush_blob.h: routines for manipulating scan converted convex
- *         polygons.
- *  
- * Copyright 1998, Owen Taylor <otaylor@gtk.org>
- *
- * > Please contact the above author before modifying the copy <
- * > of this file in the GIMP distribution. Thanks.            <
- *
- * 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 __AIRBRUSHBLOB_H__
-#define __AIRBRUSHBLOB_H__
-
-typedef enum {
-  CROSS = 0,
-  CROSS_LEFT = 1,
-  CROSS_RIGHT = 2,
-  CROSS_WHOLE_LINE = 3,
-  CROSS_NORMAL = 4
-} CrossType;
-
-typedef enum {
-  RIGHT_LEFT = 0,
-  LEFT_RIGHT = 1,
-  TOP_BOT = 2,
-  BOT_TOP = 3,
-  NONE = 4
-} MoveType;
-
-/* The AirBlob, which is a abstract of a real AirBrushBlob */
-
-typedef struct _AirBlob AirBlob;
-typedef struct _AirPoint AirPoint;
-typedef struct _SupportLine SupportLine;
-
-
-struct _AirPoint {
-  int x;
-  int y;
-};
-
-struct _SupportLine {
-  double size;
-  double dist;
-};
-
-struct _AirBlob {
-  double direction_abs;
-  double direction;
-  double ycenter;
-  double xcenter;
-  SupportLine main_line;
-  SupportLine minor_line;
-  SupportLine maincross_line;
-  SupportLine minorcross_line;
-}; 
-
-
-/* The AirLine is a reslut of a AirBlob */
-typedef struct _AirLine AirLine;
-
-struct _AirLine {
-  int xcenter;
-  int ycenter;
-  AirPoint line[16];
-  int min_x, min_y;
-  int max_x, max_y;
-  int width, height;
-  int nlines;
-};
-
-
-typedef struct _AirBrushBlobPoint AirBrushBlobPoint;
-typedef struct _AirBrushBlobSpan AirBrushBlobSpan;
-typedef struct _AirBrushBlob AirBrushBlob;
-
-struct _AirBrushBlobPoint {
-  int x;
-  int y;
-};
-
-struct _AirBrushBlobSpan {
-  int left;	
-  double angle_left;  
-  double angle_left_abs;
-  double dist_left;
-  int right;
-  double angle_right; 
-  double angle_right_abs;
-  double dist_right;
-
-  CrossType cross_type;
-  int x_cross;
-
-  int center;
-  double dist;
-
-};
-
-struct _AirBrushBlob {
-  int y;
-  int height;
-  int width;
-  int min_x;
-  int max_x;
-  MoveType move;
-  double direction_abs;
-  double direction;
-  CrossType cross;
-  AirBrushBlobSpan data[1];
-};
-
-
-typedef struct _AirBrush AirBrush;
-
-struct _AirBrush {
-  AirBrushBlob airbrush_blob;
-  AirBlob airblob;
-};
-
-
-
-
-AirBlob *create_air_blob (double xc, double yc, double xt, double yt, double xr, double yr, double xb, double yb, double xl, double yl, double direction_abs, double direction);
-AirBlob *trans_air_blob(AirBlob *airblob_last, AirBlob *airblob_present, double dist, int xc, int yc);
-AirLine *create_air_line(AirBlob *airblob);
-
-
-
-
-
-AirBrushBlob *airbrush_blob_convex_union (AirBrushBlob *b1, AirBrushBlob *b2);
-AirBrushBlob *airbrush_blob_ellipse (double xc, double yc, double xt, double yt, double xr, double yr, double xb, double yb, double xl, double yl);
-void          airbrush_blob_bounds  (AirBrushBlob *b, int *x, int *y, int *width, int *height);
-
-
-
-
-#endif /* __AIRBRUSHBLOB_H__ */