MergeSplitAction.h

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/*
Copyright 2007-2025. Algoryx Simulation AB.
 
All AGX source code, intellectual property, documentation, sample code,
tutorials, scene files and technical white papers, are copyrighted, proprietary
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valid commercial license from Algoryx Simulation AB.
 
Algoryx Simulation AB disclaims all responsibilities for loss or damage caused
from using this software, unless otherwise stated in written agreements with
Algoryx Simulation AB.
*/
 
#pragma once
 
#include <agxSDK/MergedState.h>
 
namespace agxSDK
{
  class AGXPHYSICS_EXPORT MergeSplitAction
  {
    public:
      static MergeSplitAction empty();
 
      static MergeSplitAction merge( agx::MergedBody::EdgeInteraction* edge, const agxSDK::MergeSplitHandler* handler );
 
      static MergeSplitAction merge( const agxSDK::MergedState& mergedState, agx::MergedBody::EdgeInteraction* edge );
 
      static MergeSplitAction split( agx::RigidBody* rb, const agxSDK::MergeSplitHandler* handler );
 
      static MergeSplitAction split( agx::MergedBody::EdgeInteraction* edge, const agxSDK::MergeSplitHandler* handler );
 
      static MergeSplitAction split( const agxSDK::MergedState& mergedState, agxSDK::MergedState::Actions action, agx::MergedBody::EdgeInteraction* edge = nullptr );
 
    public:
      MergeSplitAction( const agxSDK::MergedState& mergedState, agxSDK::MergedState::Actions actionType, agx::MergedBody::EdgeInteraction* edge = nullptr );
 
      MergeSplitAction& sync();
 
      const agxSDK::MergedState& getMergedState() const;
 
      agxSDK::MergedState::Actions getType() const;
 
      agx::MergedBody::EdgeInteraction* getEdge() const;
 
      agx::Bool isValid() const;
 
    private:
      agxSDK::MergedState m_mergedState;
      agxSDK::MergedState::Actions m_actionType;
      agx::MergedBody::EdgeInteractionRef m_edge;
  };
 
  class AGXPHYSICS_EXPORT MergeSplitActionContainer
  {
    public:
      typedef agx::Vector< MergeSplitAction > Actions;
      typedef Actions::iterator ActionsIterator;
      typedef Actions::const_iterator ActionsConstIterator;
 
    public:
      MergeSplitActionContainer( agx::UInt capacity = agx::UInt( 256 ) );
 
      agx::Bool empty() const;
 
      ActionsIterator begin();
 
      ActionsConstIterator begin() const;
 
      ActionsIterator end();
 
      ActionsConstIterator end() const;
 
      agx::Bool merge( const agxSDK::MergedState& mergedState, agx::MergedBody::EdgeInteraction* edge );
 
      agx::Bool split( const agxSDK::MergedState& mergedState );
 
      agx::Bool split( const agxSDK::MergedState& mergedState, agxSDK::MergedState::Actions action );
 
      agx::Bool split( const MergedState& mergedState, agx::MergedBody::EdgeInteraction* edge );
 
      agx::Bool add( const MergeSplitAction& action );
 
      void append( const MergeSplitActionContainer& other );
 
      void clear();
 
    private:
      Actions m_actions;
  };
 
  AGX_FORCE_INLINE const MergedState& MergeSplitAction::getMergedState() const
  {
    return m_mergedState;
  }
 
  AGX_FORCE_INLINE MergedState::Actions MergeSplitAction::getType() const
  {
    return m_actionType;
  }
 
  AGX_FORCE_INLINE agx::MergedBody::EdgeInteraction* MergeSplitAction::getEdge() const
  {
    return m_edge;
  }
 
  AGX_FORCE_INLINE MergeSplitActionContainer::ActionsIterator MergeSplitActionContainer::begin()
  {
    return m_actions.begin();
  }
 
  AGX_FORCE_INLINE MergeSplitActionContainer::ActionsConstIterator MergeSplitActionContainer::begin() const
  {
    return m_actions.begin();
  }
 
  AGX_FORCE_INLINE MergeSplitActionContainer::ActionsIterator MergeSplitActionContainer::end()
  {
    return m_actions.end();
  }
 
  AGX_FORCE_INLINE MergeSplitActionContainer::ActionsConstIterator MergeSplitActionContainer::end() const
  {
    return m_actions.end();
  }
}