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SIM/SIM_RadialEmit.h
/*
* Copyright (c) 2024
* Side Effects Software Inc. All rights reserved.
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#ifndef __SIM_RadialEmit_h__
#define __SIM_RadialEmit_h__
#include <GAS/GAS_Utils.h>
namespace HDK_Sample {
/// A simple field manipulation class that will add fields
/// together.
class SIM_RadialEmit : public GAS_SubSolver
{
public:
/// These macros are used to create the accessors
/// getFieldDstName and getFieldSrcName functions we'll use
/// to access our data options.
GET_DATA_FUNC_V2("distance", Distance);
GET_DATA_FUNC_V2("speed", Speed);
GET_DATA_FUNC_I("birthrate", BirthRate);
GET_DATA_FUNC_I("seed", Seed);
protected:
explicit SIM_RadialEmit(const SIM_DataFactory *factory);
~SIM_RadialEmit() override;
/// Used to determine if the field is complicated enough to justify
/// the overhead of multithreading.
bool shouldMultiThread(const SIM_RawField *field) const
{ return field->field()->numTiles() > 1; }
/// The overloaded callback that GAS_SubSolver will invoke to
/// perform our actual computation. We are giving a single object
/// at a time to work on.
SIM_Object *obj,
SIM_Time timestep) override;
private:
/// We define this to be a DOP_Auto node which means we do not
/// need to implement a DOP_Node derivative for this data. Instead,
/// this description is used to define the interface.
static const SIM_DopDescription *getDopDescription();
/// These macros are necessary to bind our node to the factory and
/// ensure useful constants like BaseClass are defined.
DECLARE_STANDARD_GETCASTTOTYPE();
DECLARE_DATAFACTORY(SIM_RadialEmit,
"Gas Radial Emit",
getDopDescription());
};
} // End HDK_Sample namespace
#endif