StepEventListener.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
and confidential material of Algoryx Simulation AB. You may not download, read,
store, distribute, publish, copy or otherwise disseminate, use or expose this
material unless having a written signed agreement with Algoryx Simulation AB, or having been
advised so by Algoryx Simulation AB for a time limited evaluation, or having purchased a
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/agxSDK.h>
 
#include <agxSDK/EventListener.h>
#include <agx/TimeStamp.h>
 
namespace agxSDK
{
  AGX_DECLARE_POINTER_TYPES(StepEventListener);
  AGX_DECLARE_VECTOR_TYPES(StepEventListener);
  class AGXPHYSICS_EXPORT StepEventListener : public EventListener
  {
    public:
 
      enum ActivationMask {
        STEP_NONE = 0x0,
        PRE_COLLIDE = 0x1,       
        PRE_STEP = 0x2,               
        POST_STEP = 0x4,              
        LAST_STEP = 0x8,            
        DEFAULT = PRE_STEP | POST_STEP, 
        ALL = PRE_COLLIDE | PRE_STEP | POST_STEP | LAST_STEP 
      };
 
      StepEventListener( int mask = DEFAULT );
 
      virtual void setMask(int mask) override;
 
 
      // ================ Override these three methods to catch events
      virtual void preCollide(const agx::TimeStamp& time);
 
      virtual void pre(const agx::TimeStamp& time);
 
      virtual void post(const agx::TimeStamp& time);
 
      virtual void last(const agx::TimeStamp& time);
 
#ifndef SWIG
      AGXSTREAM_DECLARE_SERIALIZABLE( agxSDK::StepEventListener );
#endif
 
    protected:
 
 
      virtual ~StepEventListener();
  };
 
 
 
  inline void StepEventListener::preCollide(const agx::TimeStamp& /*time*/) { }
  inline void StepEventListener::pre(const agx::TimeStamp& /*time*/) { }
  inline void StepEventListener::post(const agx::TimeStamp& /*time*/) { }
  inline void StepEventListener::last(const agx::TimeStamp& /*time*/) { }
 
 
}