/*
 * Copyright (c) 2013, Linz Center of Mechatronics GmbH (LCM), web: www.lcm.at
 * All rights reserved.
 */
/*
 * This file is licensed according to the BSD 3-clause license as follows:
 * 
 * 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 the "Linz Center of Mechatronics GmbH" and "LCM" 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 AND CONTRIBUTORS "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 "Linz Center of Mechatronics GmbH" 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.
 */
/*
 * This file is part of X2C. web: x2c.lcm.at
 * $LastChangedRevision: 3474 $
 * $LastChangedDate:: 2024-11-06 18:00:53 +0100#$
 */
// USERCODE-BEGIN:Description                                                                                           
/* Description: */
// USERCODE-END:Description                                                                                             

package at.lcm.x2c.library.control;

import at.lcm.x2c.core.structure.*;
import at.lcm.bu21.general.dtypes.*;

// USERCODE-BEGIN:Imports                                                                                               
import at.lcm.x2c.utils.QFormat;
// USERCODE-END:Imports                                                                                                 

@SuppressWarnings("unused")
public class ConvFnc_AdaptivePT1_FiP32 extends JavaConversionFunction {
    private static final long serialVersionUID = 1L;

    @Override
    public void convertMaskToImplementation() throws Exception {

        // Mask Parameter: V                                                                                            
        MaskDouble VMaskVal = 
            (MaskDouble)this.getMaskParameter("V").getMaskDataType();
        TNumeric VMaskData = 
            (TNumeric)VMaskVal.getData();
        // Mask Parameter: fmax                                                                                         
        MaskDouble fmaxMaskVal = 
            (MaskDouble)this.getMaskParameter("fmax").getMaskDataType();
        TNumeric fmaxMaskData = 
            (TNumeric)fmaxMaskVal.getData();
        // Mask Parameter: ts_fact                                                                                      
        MaskDouble ts_factMaskVal = 
            (MaskDouble)this.getMaskParameter("ts_fact").getMaskDataType();
        TNumeric ts_factMaskData = 
            (TNumeric)ts_factMaskVal.getData();
        // Mask Parameter: method                                                                                       
        MaskComboBox methodMaskVal = 
            (MaskComboBox)this.getMaskParameter("method").getMaskDataType();
        TString methodMaskData = 
            (TString)methodMaskVal.getData();

        // Implementation Parameter: w_scale                                                                            
        TNumeric w_scaleCtrVal = this.getImplementationParameterData("w_scale");
        // Implementation Parameter: gain                                                                               
        TNumeric gainCtrVal = this.getImplementationParameterData("gain");
        // Implementation Parameter: sfr                                                                                
        TNumeric sfrCtrVal = this.getImplementationParameterData("sfr");
        // Implementation Parameter: in_old                                                                             
        TNumeric in_oldCtrVal = this.getImplementationParameterData("in_old");

// USERCODE-BEGIN:ConvMaskToImplementation                                                                              
		double w_scale;
		double gain, fmax;
		double Ts = 0;
		int ts_fact;
		final int BITS = 32;

		// get parameter
		gain = Double.valueOf(VMaskVal.getValue());
		fmax = Double.valueOf(fmaxMaskVal.getValue());
		ts_fact = Double.valueOf(ts_factMaskVal.getValue()).intValue();

		// validate parameter
		fmax = Math.abs(fmax);
		if (ts_fact <= 0){
			ts_fact = 1;
		}

		// calculate sample time
		Ts = ts_fact * this.getDedicatedBlock().getModel().getSampleTime();

		// Zero order hold (zoh):
		// G(s) = V/(s/w + 1) -> G(z) = V*(exp(w*T)-1)/(z*exp(w*T)-1)
		w_scale = -2*Math.PI*Ts*fmax;

		// set shift factor
		sfrCtrVal.setReal(0, 0, QFormat.getQFormat(gain, BITS, true));

		// set Q values
		gainCtrVal.setReal(0,0, Double.valueOf(QFormat.getQValue(gain, (int)(sfrCtrVal.getReal(0,0)), BITS, true)));
		w_scaleCtrVal.setReal(0,0, Double.valueOf(QFormat.getQValue(w_scale, BITS-1, BITS, true)));

// USERCODE-END:ConvMaskToImplementation                                                                                
        this.setImplementationParameterData("w_scale", w_scaleCtrVal);
        this.setImplementationParameterData("gain", gainCtrVal);
        this.setImplementationParameterData("sfr", sfrCtrVal);
        this.setImplementationParameterData("in_old", in_oldCtrVal);
    }

    @Override
    public void convertImplementationToMask() throws Exception {

        // Mask Parameter: V                                                                                            
        MaskDouble VMaskVal = 
            (MaskDouble)this.getMaskParameter("V").getMaskDataType();
        TNumeric VMaskData = 
            (TNumeric)VMaskVal.getData();
        // Mask Parameter: fmax                                                                                         
        MaskDouble fmaxMaskVal = 
            (MaskDouble)this.getMaskParameter("fmax").getMaskDataType();
        TNumeric fmaxMaskData = 
            (TNumeric)fmaxMaskVal.getData();
        // Mask Parameter: ts_fact                                                                                      
        MaskDouble ts_factMaskVal = 
            (MaskDouble)this.getMaskParameter("ts_fact").getMaskDataType();
        TNumeric ts_factMaskData = 
            (TNumeric)ts_factMaskVal.getData();
        // Mask Parameter: method                                                                                       
        MaskComboBox methodMaskVal = 
            (MaskComboBox)this.getMaskParameter("method").getMaskDataType();
        TString methodMaskData = 
            (TString)methodMaskVal.getData();

        // Implementation Parameter: w_scale                                                                            
        TNumeric w_scaleCtrVal = this.getImplementationParameterData("w_scale");
        // Implementation Parameter: gain                                                                               
        TNumeric gainCtrVal = this.getImplementationParameterData("gain");
        // Implementation Parameter: sfr                                                                                
        TNumeric sfrCtrVal = this.getImplementationParameterData("sfr");
        // Implementation Parameter: in_old                                                                             
        TNumeric in_oldCtrVal = this.getImplementationParameterData("in_old");

// USERCODE-BEGIN:ConvImplementationToMask                                                                              
		double Ts = 0;
		int ts_fact;
		double gain, w_scale, sfr, fmax;

		/* get controller parameter */
		w_scale = w_scaleCtrVal.getReal(0, 0);
		gain = gainCtrVal.getReal(0, 0);
		sfr = sfrCtrVal.getReal(0, 0);

		/* get sample time information from model (sample time information can't be obtained from target) */
		ts_fact = Double.valueOf(ts_factMaskVal.getValue()).intValue();
		Ts = ts_fact * this.getDedicatedBlock().getModel().getSampleTime();

		/* calculate mask parameter */
		gain = gain / Math.pow(2, sfr);
		fmax = -w_scale / (2 * Math.PI * Ts);

		/* set mask parameter */
		VMaskData.setReal(0, 0, gain);
		fmaxMaskData.setReal(0, 0, fmax);
		ts_factMaskData.setReal(0, 0, ts_fact);

// USERCODE-END:ConvImplementationToMask                                                                                
        this.getMaskParameter("V").setValue(VMaskData.toFullString());
        this.getMaskParameter("fmax").setValue(fmaxMaskData.toFullString());
        this.getMaskParameter("ts_fact").setValue(ts_factMaskData.toFullString());
        this.getMaskParameter("method").setValue(methodMaskData.getString());
    }
}
