copying bmesh dir on its own from bmesh branch

1 files changed, 89 insertions, 0 deletions

diff --git a/source/blender/bmesh/intern/bmesh_walkers_private.h b/source/blender/bmesh/intern/bmesh_walkers_private.h
new file mode 100644
index 00000000000..2d59a940448
--- /dev/null
+++ b/source/blender/bmesh/intern/bmesh_walkers_private.h
@@ -0,0 +1,89 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Contributor(s): Joseph Eagar, Geoffrey Bantle.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#ifndef __BMESH_WALKERS_PRIVATE_H__
+#define __BMESH_WALKERS_PRIVATE_H__
+
+/** \file blender/bmesh/intern/bmesh_walkers_private.h
+ *  \ingroup bmesh
+ *
+ * BMesh walker API.
+ */
+
+extern BMWalker *bm_walker_types[];
+extern int bm_totwalkers;
+
+
+/* Pointer hiding*/
+typedef struct bmesh_walkerGeneric{
+	Link link;
+	int depth;
+} bmesh_walkerGeneric;
+
+
+typedef struct shellWalker{
+	bmesh_walkerGeneric header;
+	BMEdge *curedge;
+} shellWalker;
+
+typedef struct islandboundWalker {
+	bmesh_walkerGeneric header;
+	BMLoop *base;
+	BMVert *lastv;
+	BMLoop *curloop;
+} islandboundWalker;
+
+typedef struct islandWalker {
+	bmesh_walkerGeneric header;
+	BMFace *cur;
+} islandWalker;
+
+typedef struct loopWalker {
+	bmesh_walkerGeneric header;
+	BMEdge *cur, *start;
+	BMVert *lastv, *startv;
+	int startrad, stage2;
+} loopWalker;
+
+typedef struct faceloopWalker {
+	bmesh_walkerGeneric header;
+	BMLoop *l;
+	int nocalc;
+} faceloopWalker;
+
+typedef struct edgeringWalker {
+	bmesh_walkerGeneric header;
+	BMLoop *l;
+	BMEdge *wireedge;
+} edgeringWalker;
+
+typedef struct uvedgeWalker {
+	bmesh_walkerGeneric header;
+	BMLoop *l;
+} uvedgeWalker;
+
+typedef struct connectedVertexWalker {
+	bmesh_walkerGeneric header;
+	BMVert *curvert;
+} connectedVertexWalker;
+
+#endif /* __BMESH_WALKERS_PRIVATE_H__ */