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physx/include/geometry/PxGeometry.h

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+//
+// 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 NVIDIA CORPORATION 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 ''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.
+//
+// Copyright (c) 2008-2021 NVIDIA Corporation. All rights reserved.
+// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
+
+
+#ifndef PX_PHYSICS_NX_GEOMETRY
+#define PX_PHYSICS_NX_GEOMETRY
+/** \addtogroup geomutils
+@{
+*/
+
+#include "common/PxPhysXCommonConfig.h"
+#include "foundation/PxFlags.h"
+#include "foundation/PxMath.h"
+
+#if !PX_DOXYGEN
+namespace physx
+{
+#endif
+
+/**
+\brief A geometry type.
+
+Used to distinguish the type of a ::PxGeometry object.
+*/
+struct PxGeometryType
+{
+	enum Enum
+	{
+		eSPHERE,
+		ePLANE,
+		eCAPSULE,
+		eBOX,
+		eCONVEXMESH,
+		eTRIANGLEMESH,
+		eHEIGHTFIELD,
+		eGEOMETRY_COUNT,	//!< internal use only!
+		eINVALID = -1		//!< internal use only!
+	};
+};
+
+/**
+\brief A geometry object.
+
+A geometry object defines the characteristics of a spatial object, but without any information
+about its placement in the world.
+
+\note This is an abstract class.  You cannot create instances directly.  Create an instance of one of the derived classes instead.
+*/
+class PxGeometry 
+{ 
+public:
+	/**
+	\brief Returns the type of the geometry.
+	\return The type of the object.
+	*/
+	PX_CUDA_CALLABLE PX_FORCE_INLINE PxGeometryType::Enum getType() const	{ return mType; }	
+
+protected:
+	PX_CUDA_CALLABLE PX_FORCE_INLINE PxGeometry(PxGeometryType::Enum type) : mType(type) {}
+	PxGeometryType::Enum mType; 
+};
+
+#if !PX_DOXYGEN
+} // namespace physx
+#endif
+
+/** @} */
+#endif