Init

physx/include/cooking/PxMidphaseDesc.h

@@ -0,0 +1,119 @@
+//
+// 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_MIDPHASE_DESC_H
+#define PX_MIDPHASE_DESC_H
+/** \addtogroup cooking
+@{
+*/
+
+#include "geometry/PxTriangleMesh.h"
+#include "cooking/PxBVH33MidphaseDesc.h"
+#include "cooking/PxBVH34MidphaseDesc.h"
+
+#if !PX_DOXYGEN
+namespace physx
+{
+#endif
+
+/**
+
+\brief Structure describing parameters affecting midphase mesh structure.
+
+@see PxCookingParams, PxBVH33MidphaseDesc, PxBVH34MidphaseDesc
+*/
+class PxMidphaseDesc
+{
+public:
+	PX_FORCE_INLINE PxMidphaseDesc()	{ setToDefault(PxMeshMidPhase::eBVH33);	}
+
+	/**
+	\brief	Returns type of midphase mesh structure.
+	\return	PxMeshMidPhase::Enum 
+
+	@see PxMeshMidPhase::Enum
+	*/
+	PX_FORCE_INLINE PxMeshMidPhase::Enum getType() const { return mType; }
+
+	/**
+	\brief	Midphase descriptors union
+
+	@see PxBV33MidphaseDesc, PxBV34MidphaseDesc
+	*/
+	union {		
+		PxBVH33MidphaseDesc  mBVH33Desc;
+		PxBVH34MidphaseDesc  mBVH34Desc;
+    };
+
+	/**
+	\brief	Initialize the midphase mesh structure descriptor
+	\param[in] type Midphase mesh structure descriptor
+
+	@see PxBV33MidphaseDesc, PxBV34MidphaseDesc
+	*/
+	void setToDefault(PxMeshMidPhase::Enum type)
+	{
+		mType = type;
+		if(type==PxMeshMidPhase::eBVH33)
+			mBVH33Desc.setToDefault();
+		else if(type==PxMeshMidPhase::eBVH34)
+			mBVH34Desc.setToDefault();
+	}
+
+	/**
+	\brief Returns true if the descriptor is valid.
+	\return true if the current settings are valid.
+	*/
+	bool isValid() const
+	{		
+		if(mType==PxMeshMidPhase::eBVH33)
+			return mBVH33Desc.isValid();
+		else if(mType==PxMeshMidPhase::eBVH34)
+			return mBVH34Desc.isValid();
+		return false;
+	}
+
+	PX_FORCE_INLINE PxMidphaseDesc&		operator=(PxMeshMidPhase::Enum descType) 
+	{ 
+		setToDefault(descType);
+		return *this; 
+	}
+
+protected:	
+	PxMeshMidPhase::Enum	mType;
+};
+
+#if !PX_DOXYGEN
+} // namespace physx
+#endif
+
+
+  /** @} */
+#endif // PX_MIDPHASE_DESC_UNION_H