Update to 2.0.0 tree from current Fremantle build

[opencv] / 3rdparty / flann / constants.h

diff --git a/3rdparty/flann/constants.h b/3rdparty/flann/constants.h
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+/***********************************************************************
+ * Software License Agreement (BSD License)
+ *
+ * Copyright 2008-2009  Marius Muja (mariusm@cs.ubc.ca). All rights reserved.
+ * Copyright 2008-2009  David G. Lowe (lowe@cs.ubc.ca). All rights reserved.
+ *
+ * THE BSD LICENSE
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *************************************************************************/
+
+#ifndef CONSTANTS_H
+#define CONSTANTS_H
+
+
+const double FLANN_VERSION = 1.20;
+
+/* Nearest neighbor index algorithms */
+enum flann_algorithm_t {
+       LINEAR = 0,
+       KDTREE = 1,
+       KMEANS = 2,
+       COMPOSITE = 3,
+       SAVED = 254,
+       AUTOTUNED = 255,
+};
+
+enum flann_centers_init_t {
+       CENTERS_RANDOM = 0,
+       CENTERS_GONZALES = 1,
+       CENTERS_KMEANSPP = 2
+};
+
+
+enum flann_log_level_t {
+       LOG_NONE = 0,
+       LOG_FATAL = 1,
+       LOG_ERROR = 2,
+       LOG_WARN = 3,
+       LOG_INFO = 4
+};
+
+enum flann_distance_t {
+       EUCLIDEAN = 1,
+       MANHATTAN = 2,
+       MINKOWSKI = 3
+};
+
+#endif  // CONSTANTS_H