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PIACIBELLO Cyrille authored
Api updated, testChebInterface will execute both API internal Chebyshev and API user kernel Chebyshev and display some output
PIACIBELLO Cyrille authoredApi updated, testChebInterface will execute both API internal Chebyshev and API user kernel Chebyshev and display some output
FUserKernelEngine.hpp 19.21 KiB
// ===================================================================================
// Copyright ScalFmm 2014 I
// This software is a computer program whose purpose is to compute the FMM.
//
// This software is governed by the CeCILL-C and LGPL licenses and
// abiding by the rules of distribution of free software.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public and CeCILL-C Licenses for more details.
// "http://www.cecill.info".
// "http://www.gnu.org/licenses".
// ===================================================================================
/**
* @file This file contains a class that inherits from FScalFMMEngine,
* and will implement the API functions for a user defined kernel.
*/
#ifndef FUSERKERNELENGINE_HPP
#define FUSERKERNELENGINE_HPP
#include "FScalFMMEngine.hpp"
/**
* @brief CoreCell : Cell used to store User datas
*/
class CoreCell : public FBasicCell {
// Mutable in order to work with the API
mutable void* userData;
//Static members to be initialised before octree creation
static Scalfmm_Cell_Descriptor user_cell_descriptor;
public:
static void Init(Scalfmm_Cell_Descriptor cell_descriptor){
user_cell_descriptor=cell_descriptor;
}
static Callback_init_cell GetInit(){
return user_cell_descriptor.user_init_cell;
}
static Callback_free_cell GetFree(){
return user_cell_descriptor.user_free_cell;
}
CoreCell() : userData(nullptr) {
}
//We free the cells here
~CoreCell(){
if(userData){
this->user_cell_descriptor.user_free_cell(userData);
}
}
/**
* @brief setContainer store the ptr to the user data inside our
* struct
*/
void setContainer(void* inContainer) const {
userData = inContainer;
}
/**
* @brief getContainer : return the user datas (in order to give
* it back to the user defined kernel function)