67 lines
2.6 KiB
C++
67 lines
2.6 KiB
C++
// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of NVIDIA CORPORATION nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Copyright (c) 2008-2025 NVIDIA Corporation. All rights reserved.
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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
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#ifndef GU_CONVEX_UTILS_INTERNALS_H
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#define GU_CONVEX_UTILS_INTERNALS_H
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#include "foundation/PxMat34.h"
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#include "foundation/PxBounds3.h"
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#include "common/PxPhysXCommonConfig.h"
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namespace physx
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{
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class PxMeshScale;
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class PxConvexMeshGeometry;
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class PxConvexMesh;
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namespace Cm
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{
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class FastVertex2ShapeScaling;
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}
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namespace Gu
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{
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class Box;
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void computeHullOBB(
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Gu::Box& hullOBB, const PxBounds3& hullAABB, float offset, const PxMat34& world0,
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const PxMat34& world1, const Cm::FastVertex2ShapeScaling& meshScaling, bool idtScaleMesh);
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// src = input
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// computes a box in vertex space (including skewed scale) from src world box
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void computeVertexSpaceOBB(Gu::Box& dst, const Gu::Box& src, const PxTransform& meshPose, const PxMeshScale& meshScale);
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PX_PHYSX_COMMON_API void computeOBBAroundConvex(
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Gu::Box& obb, const PxConvexMeshGeometry& convexGeom, const PxConvexMesh* cm, const PxTransform& convexPose);
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} // namespace Gu
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}
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#endif
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