| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * Software License Agreement (BSD License) | ||
| 3 | * | ||
| 4 | * Copyright (c) 2018-2019, CNRS | ||
| 5 | * Author: Florent Lamiraux | ||
| 6 | * All rights reserved. | ||
| 7 | * | ||
| 8 | * Redistribution and use in source and binary forms, with or without | ||
| 9 | * modification, are permitted provided that the following conditions | ||
| 10 | * are met: | ||
| 11 | * | ||
| 12 | * * Redistributions of source code must retain the above copyright | ||
| 13 | * notice, this list of conditions and the following disclaimer. | ||
| 14 | * * Redistributions in binary form must reproduce the above | ||
| 15 | * copyright notice, this list of conditions and the following | ||
| 16 | * disclaimer in the documentation and/or other materials provided | ||
| 17 | * with the distribution. | ||
| 18 | * * Neither the name of Open Source Robotics Foundation nor the names of its | ||
| 19 | * contributors may be used to endorse or promote products derived | ||
| 20 | * from this software without specific prior written permission. | ||
| 21 | * | ||
| 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
| 23 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
| 24 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | ||
| 25 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | ||
| 26 | * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
| 27 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, | ||
| 28 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
| 29 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | ||
| 30 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
| 31 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | ||
| 32 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
| 33 | * POSSIBILITY OF SUCH DAMAGE. | ||
| 34 | */ | ||
| 35 | |||
| 36 | #include "coal/math/transform.h" | ||
| 37 | #include "coal/shape/geometric_shapes.h" | ||
| 38 | #include "coal/internal/shape_shape_func.h" | ||
| 39 | #include "coal/internal/traversal_node_base.h" | ||
| 40 | |||
| 41 | #include "../narrowphase/details.h" | ||
| 42 | |||
| 43 | #include "coal/tracy.hh" | ||
| 44 | |||
| 45 | // Note that partial specialization of template functions is not allowed. | ||
| 46 | // Therefore, two implementations with the default narrow phase solvers are | ||
| 47 | // provided. If another narrow phase solver were to be used, the default | ||
| 48 | // template implementation would be called, unless the function is also | ||
| 49 | // specialized for this new type. | ||
| 50 | // | ||
| 51 | // One solution would be to make narrow phase solvers derive from an abstract | ||
| 52 | // class and specialize the template for this abstract class. | ||
| 53 | namespace coal { | ||
| 54 | struct GJKSolver; | ||
| 55 | |||
| 56 | namespace internal { | ||
| 57 | template <> | ||
| 58 | 72995 | Scalar ShapeShapeDistance<Sphere, Sphere>(const CollisionGeometry* o1, | |
| 59 | const Transform3s& tf1, | ||
| 60 | const CollisionGeometry* o2, | ||
| 61 | const Transform3s& tf2, | ||
| 62 | const GJKSolver*, const bool, | ||
| 63 | Vec3s& p1, Vec3s& p2, Vec3s& normal) { | ||
| 64 | COAL_TRACY_ZONE_SCOPED_N( | ||
| 65 | "coal::internal::ShapeShapeDistance<Sphere, Sphere>"); | ||
| 66 | 72995 | const Sphere& s1 = static_cast<const Sphere&>(*o1); | |
| 67 | 72995 | const Sphere& s2 = static_cast<const Sphere&>(*o2); | |
| 68 | 72995 | return details::sphereSphereDistance(s1, tf1, s2, tf2, p1, p2, normal); | |
| 69 | } | ||
| 70 | } // namespace internal | ||
| 71 | |||
| 72 | } // namespace coal | ||
| 73 |