more formatting

Author: SpaceIm

include/fcl/math/detail/polysolver-inl.h

@@ -1,80 +1,80 @@
-/*
- * Software License Agreement (BSD License)
- *
- *  Copyright (c) 2011-2014, Willow Garage, Inc.
- *  Copyright (c) 2014-2016, Open Source Robotics Foundation
- *  All rights reserved.
- *
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions
- *  are met:
- *
- *   * Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *   * 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.
- *   * Neither the name of Open Source Robotics Foundation nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "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
- *  COPYRIGHT OWNER OR CONTRIBUTORS 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.
- */
-
-/** @author Jia Pan */
-
-#ifndef FCL_NARROWPHASE_DETAIL_POLYSOLVER_H
-#define FCL_NARROWPHASE_DETAIL_POLYSOLVER_H
-
-#include "fcl/export.h"
-
-namespace fcl
-{
-
-namespace detail {
-
-/// @brief A class solves polynomial degree (1,2,3) equations 
-template <typename S>
-class PolySolver
-{
-public:
-  /// @brief Solve a linear equation with coefficients c, return roots s and number of roots 
-  static int solveLinear(S c[2], S s[1]);
-
-  /// @brief Solve a quadratic function with coefficients c, return roots s and number of roots 
-  static int solveQuadric(S c[3], S s[2]);
-
-  /// @brief Solve a cubic function with coefficients c, return roots s and number of roots 
-  static int solveCubic(S c[4], S s[3]);
-
-private:
-  /// @brief Check whether v is zero 
-  static bool isZero(S v);
-
-  /// @brief Compute v^{1/3} 
-  static bool cbrt(S v);
-
-  static constexpr S getNearZeroThreshold();
-};
-
-using PolySolverf = PolySolver<float>;
-using PolySolverd = PolySolver<double>;
-
-} // namespace detail
-} // namespace fcl
-
-#include "fcl/math/detail/polysolver-inl.h"
-
-#endif
+/*
+ * Software License Agreement (BSD License)
+ *
+ *  Copyright (c) 2011-2014, Willow Garage, Inc.
+ *  Copyright (c) 2014-2016, Open Source Robotics Foundation
+ *  All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions
+ *  are met:
+ *
+ *   * Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *   * 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.
+ *   * Neither the name of Open Source Robotics Foundation nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *  "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
+ *  COPYRIGHT OWNER OR CONTRIBUTORS 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.
+ */
+
+/** @author Jia Pan */
+
+#ifndef FCL_NARROWPHASE_DETAIL_POLYSOLVER_H
+#define FCL_NARROWPHASE_DETAIL_POLYSOLVER_H
+
+#include "fcl/export.h"
+
+namespace fcl
+{
+
+namespace detail {
+
+/// @brief A class solves polynomial degree (1,2,3) equations 
+template <typename S>
+class PolySolver
+{
+public:
+  /// @brief Solve a linear equation with coefficients c, return roots s and number of roots 
+  static int solveLinear(S c[2], S s[1]);
+
+  /// @brief Solve a quadratic function with coefficients c, return roots s and number of roots 
+  static int solveQuadric(S c[3], S s[2]);
+
+  /// @brief Solve a cubic function with coefficients c, return roots s and number of roots 
+  static int solveCubic(S c[4], S s[3]);
+
+private:
+  /// @brief Check whether v is zero 
+  static bool isZero(S v);
+
+  /// @brief Compute v^{1/3} 
+  static bool cbrt(S v);
+
+  static constexpr S getNearZeroThreshold();
+};
+
+using PolySolverf = PolySolver<float>;
+using PolySolverd = PolySolver<double>;
+
+} // namespace detail
+} // namespace fcl
+
+#include "fcl/math/detail/polysolver-inl.h"
+
+#endif