Compare commits
6 Commits
08.04.26-m
...
7b3e3f8829
| Author | SHA1 | Date | |
|---|---|---|---|
| 7b3e3f8829 | |||
| 3fd7ef15b4 | |||
| 1b9efaa239 | |||
| 96cdac60eb | |||
| 82901f623b | |||
| 8ac87e9edb |
@@ -9,12 +9,19 @@ import ecoparasite.nettoyage.Nettoyage;
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import ecoparasite.poisson.MackerelSerra;
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import ecoparasite.poisson.Poisson;
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import ecoparasite.representation.ValeursXY;
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import ecoparasite.svg.IncorrectAxesPointsException;
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import ecoparasite.svg.SVGBuilder;
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import ecoparasite.svg.SVGFactory;
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import ecoparasite.svg.elements.Element;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.function.BiConsumer;
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import java.util.function.Function;
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public class Application {
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public static void main(String[] args) throws InputFileException, RawDataOverflow {
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RawData rawMackerel = InputFactory.readData("test2.csv", ",");
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@@ -31,6 +38,22 @@ public class Application {
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mackerelSet = Completion.completeColumnsLinear( mackerelSet, getLength, getInfes, setInfes );
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HashSet<ValeursXY> mackerelXY = ValeursXY.convertToXY( mackerelSet, getLength, getInfes );
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HashMap<String, ArrayList<Double>> axes = SVGBuilder.calcPointAxes( mackerelXY );
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System.out.println( axes );
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SVGBuilder axesInstance;
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try {
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axesInstance = new SVGBuilder(axes);
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} catch (IncorrectAxesPointsException e) {
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System.out.println( "Mauvais format communiqué" );
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return;
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}
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// Sauvegarde pour plus tard.
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double[] ABCoef = Completion.getLinearCoef(mackerelSet, getLength, getInfes);
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ArrayList<Element> SVGElements = axesInstance.buildAll( "Length", "Infestation", mackerelXY, ABCoef[0], ABCoef[1] );
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SVGFactory.createSVG( SVGElements );
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}
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}
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@@ -139,4 +139,16 @@ public class Completion {
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return meanY - valueA * meanX;
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}
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public static <T,V extends Number> double[] getLinearCoef( HashSet<T> list, Function<T,V> getX, Function<T,V> getY ){
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double meanX = calculateMean(list, getX);
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double meanY = calculateMean(list, getY);
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double a = calculateLinearA(list,getX,getY,meanX,meanY);
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double b = calculateLinearB(meanX,meanY,a);
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return new double[]{a,b};
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}
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}
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4
src/ecoparasite/svg/IncorrectAxesPointsException.java
Normal file
4
src/ecoparasite/svg/IncorrectAxesPointsException.java
Normal file
@@ -0,0 +1,4 @@
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package ecoparasite.svg;
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public class IncorrectAxesPointsException extends Exception{
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}
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332
src/ecoparasite/svg/SVGBuilder.java
Normal file
332
src/ecoparasite/svg/SVGBuilder.java
Normal file
@@ -0,0 +1,332 @@
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package ecoparasite.svg;
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import ecoparasite.representation.ValeursXY;
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import ecoparasite.svg.elements.*;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.HashSet;
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public class SVGBuilder {
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final int SIZE_TICK_TEXT = ElementsFactory.AXES_TEXT_SIZE - 3;
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private ArrayList<Double> pointsX;
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private ArrayList<Double> pointsY;
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private Double offsetX;
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private Double offsetY;
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private SVGResizing resizer;
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private Double minPointsX;
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private Double minPointsY;
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private Double maxPointsX;
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private Double maxPointsY;
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public SVGBuilder(HashMap<String, ArrayList<Double>> axesPoints ) throws IncorrectAxesPointsException {
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if( axesPoints.get("AxeX") == null || axesPoints.get("AxeY") == null || axesPoints.get("OffsetX") == null || axesPoints.get("OffsetY") == null ){
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throw new IncorrectAxesPointsException();
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}
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this.pointsX = axesPoints.get("AxeX");
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this.pointsY = axesPoints.get("AxeY");
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this.offsetX = axesPoints.get("OffsetX").getFirst();
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this.offsetY = axesPoints.get("OffsetY").getFirst();
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this.minPointsX = this.pointsX.getFirst();
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this.minPointsY = this.pointsY.getFirst();
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this.maxPointsX = this.pointsX.getLast();
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this.maxPointsY = this.pointsY.getLast();
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}
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public ArrayList<Double> getPointsX() {
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return pointsX;
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}
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public ArrayList<Double> getPointsY() {
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return pointsY;
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}
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public Double getOffsetX() {
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return offsetX;
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}
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public Double getOffsetY() {
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return offsetY;
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}
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public SVGResizing getResizer() {
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if( this.resizer == null ){
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this.resizer = new SVGResizing( this.minPointsX, this.minPointsY, this.maxPointsX, this.maxPointsY );
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}
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return resizer;
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}
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public void setResizer(SVGResizing resizer) {
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this.resizer = resizer;
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}
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public ArrayList<Element> buildAll(String XLabel, String YLabel, HashSet<ValeursXY> points, double A, double B){
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ArrayList<Element> elements = new ArrayList<>();
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elements.addAll(buildAxes(XLabel, YLabel));
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elements.addAll(buildXTicks());
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elements.addAll(buildYTicks());
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elements.addAll(buildPoints(points));
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elements.addAll(buildRegression(A,B));
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return elements;
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}
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public ArrayList<Element> buildAxes(String XLabel, String YLabel){
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final int OFFSET_TEXT_AXISX_X = -20;
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final int OFFSET_TEXT_AXISX_Y = -10;
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final int OFFSET_TEXT_AXISY_X = +5;
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final int OFFSET_TEXT_AXISY_Y = +10;
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ArrayList<Element> elements = new ArrayList<>();
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double beginAxeX = getBeginAxeX();
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double beginAxeY = getBeginAxeY();
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Coordonnees bottom = getResizer().resize( beginAxeX, minPointsY );
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Coordonnees top = getResizer().resize( beginAxeX, maxPointsY );
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Coordonnees left = getResizer().resize( minPointsX, beginAxeY );
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Coordonnees right = getResizer().resize( maxPointsX, beginAxeY );
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// Axes
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elements.add( new Line( bottom, top, ElementsFactory.COLOR_BLACK, 2 ) );
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elements.add( new Line( left, right, ElementsFactory.COLOR_BLACK, 2 ) );
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// Labels.
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elements.add( new Text(
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new Coordonnees( right.getX() + OFFSET_TEXT_AXISX_X, right.getY() + OFFSET_TEXT_AXISX_Y ),
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XLabel, ElementsFactory.COLOR_BLACK, ElementsFactory.AXES_TEXT_SIZE
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) );
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elements.add( new Text(
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new Coordonnees( top.getX() + OFFSET_TEXT_AXISY_X, top.getY() + OFFSET_TEXT_AXISY_Y ),
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YLabel, ElementsFactory.COLOR_BLACK, ElementsFactory.AXES_TEXT_SIZE
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));
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return elements;
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}
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public ArrayList<Element> buildXTicks(){
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final int OFFSET_TICK = -5;
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final int OFFSET_TEXT_X = -10;
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final int OFFSET_TEXT_Y = +15;
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ArrayList<Element> elements = new ArrayList<>();
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double beginAxeY = getBeginAxeY();
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for( Double X : this.pointsX ){
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Coordonnees coords = getResizer().resize( X, beginAxeY );
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elements.add(new Line(
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coords,
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new Coordonnees( coords.getX(), coords.getY() + OFFSET_TICK ),
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ElementsFactory.COLOR_BLACK, 1
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));
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elements.add(new Text(
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new Coordonnees( coords.getX() + OFFSET_TEXT_X, coords.getY() + OFFSET_TEXT_Y ),
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X.toString(),
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ElementsFactory.COLOR_BLACK,
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SIZE_TICK_TEXT
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));
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}
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return elements;
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}
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public ArrayList<Element> buildYTicks(){
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final int OFFSET_TICK = +5;
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final int OFFSET_TEXT_X = -35;
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final int OFFSET_TEXT_Y = +5;
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ArrayList<Element> elements = new ArrayList<>();
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double beginAxeX = getBeginAxeX();
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for( Double Y : this.pointsY ){
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Coordonnees coords = getResizer().resize( beginAxeX, Y );
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elements.add(new Line(
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new Coordonnees(coords.getX() + OFFSET_TICK, coords.getY() ),
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coords,
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ElementsFactory.COLOR_BLACK, 1
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));
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elements.add(new Text(
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new Coordonnees( coords.getX() + OFFSET_TEXT_X, coords.getY() + OFFSET_TEXT_Y ),
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Y.toString(),
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ElementsFactory.COLOR_BLACK,
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SIZE_TICK_TEXT
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));
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}
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return elements;
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}
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public ArrayList<Element> buildPoints( HashSet<ValeursXY> points ){
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ArrayList<Element> elements = new ArrayList<>();
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for( ValeursXY point : points ){
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Coordonnees coords = getResizer().resize( point.getX(), point.getY() );
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elements.add(new Circle(coords,3,ElementsFactory.COLOR_BLUE) );
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}
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return elements;
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}
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public ArrayList<Element> buildRegression( double A, double B ){
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ArrayList<Element> elements = new ArrayList<>();
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double y1 = A * minPointsX + B;
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double y2 = A * maxPointsX + B;
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Coordonnees coords1 = getResizer().resize(minPointsX, y1);
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Coordonnees coords2 = getResizer().resize(maxPointsX, y2);
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elements.add( new Line( coords1, coords2, ElementsFactory.COLOR_RED, 2 ) );
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return elements;
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}
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private double getBeginAxeX(){
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return ( minPointsX > 0 ) ? minPointsX : ( maxPointsX < 0 ? maxPointsX : 0 );
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}
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private double getBeginAxeY(){
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return ( minPointsY > 0 ) ? minPointsY : ( maxPointsY < 0 ? maxPointsY : 0 );
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}
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/**
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* Permet de renvoyer des valeurs "clean" pour l'affichage des axes
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* @param h Contient les Coordonnées de chacun des points de nos données
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* @return une HashMap de String et de Hashset de Double.
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* Avec la String "AxeX", un Hashset de Double contenant les valeurs des gradations de l'axe X
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* Avec la String "AxeY", un Hashset de Double contenant les valeurs des gragations de l'axe Y
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* Avec la String "OffsetX", un Hashset de Double contenant uniquement la valeur de l'offset des points par rapport à l'axe X
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* Avec la String "OffsetY", un Hashset de Double contenant uniquement la valeur de l'offset des points par rapport à l'axe Y
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*/
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public static HashMap< String ,ArrayList<Double>> calcPointAxes(HashSet<ValeursXY> h){
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HashMap< String, ArrayList<Double> > map = new HashMap<>();
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//Définition des min et max
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double max_x = Double.MIN_VALUE;
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double min_x = Double.MAX_VALUE;
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double max_y = Double.MIN_VALUE;
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double min_y = Double.MAX_VALUE;
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//Trouvé les min et max
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for (ValeursXY var : h) {
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if (max_x < var.getX()){
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max_x = var.getX();
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}
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if (min_x > var.getX()){
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min_x = var.getX();
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}
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if (max_y < var.getY()){
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max_y = var.getY();
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}
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if (min_y > var.getY()){
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min_y = var.getY();
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}
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}
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double range_x = max_x-min_x;
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double range_y = max_y-min_y;
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int target = 10; // Ideal Number of Gradation
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double step_x = niceStep(range_x,target);
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double step_y = niceStep(range_y,target);
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double nicemin_x = roundMin(min_x,step_x);
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double nicemax_x = roundMax(max_x,step_x);
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double nicemin_y = roundMin(min_y,step_y);
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double nicemax_y = roundMax(max_y,step_y);
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// Compléter un Hashset de Double pour X et pour Y et Offset X et Y. TODO
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ArrayList<Double> axeX = new ArrayList<>();
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ArrayList<Double> axeY = new ArrayList<>();
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ArrayList<Double> OffsetX = new ArrayList<>();
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ArrayList<Double> OffsetY = new ArrayList<>();
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Double ix = nicemin_x;
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while ( ix <= nicemax_x ) {
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axeX.add(ix);
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ix+=step_x;
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};
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map.put("AxeX", axeX);
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Double iy = nicemin_y;
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while ( iy <= nicemax_y ) {
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axeY.add(iy);
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iy+=step_y;
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}
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map.put("AxeY",axeY);
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double offsetX = min_x - nicemin_x;
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double offsetY = min_y - nicemin_y;
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ArrayList<Double> offsetXHash = new ArrayList<>();
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offsetXHash.add(offsetX);
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ArrayList<Double> offsetYHash = new ArrayList<>();
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offsetYHash.add(offsetY);
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map.put("OffsetX", offsetXHash);
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map.put("OffsetY", offsetYHash);
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return map;
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}
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/**
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* Fonction de calcul d'un step rond
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* Cette fonction est basé sur une idée demandée à ChatGPT
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* @param range écart entre la plus petite et la plus grande valeur
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* @param targetTicks nombre de gradation ideal
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* @return
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*/
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public static double niceStep(double range, int targetTicks) {
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double rawStep = range / targetTicks;
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double exponent = Math.floor(Math.log10(rawStep));
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double fraction = rawStep / Math.pow(10, exponent);
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double niceFraction;
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if (fraction < 1.5)
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niceFraction = 1;
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else if (fraction < 3)
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niceFraction = 2;
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else if (fraction < 7)
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niceFraction = 5;
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else
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niceFraction = 10;
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return niceFraction * Math.pow(10, exponent);
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}
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/**
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* retourne une valeur arrondi "joli" adapter à un graphique
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* @param value
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* @param step
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* @return
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*/
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public static double roundMin(double value, double step) {
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return Math.floor(value / step) * step;
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}
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public static double roundMax(double value, double step) {
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return Math.ceil(value / step) * step;
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}
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}
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@@ -103,129 +103,4 @@ public class SVGFactory {
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}
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/**
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* Permet de renvoyer des valeurs "clean" pour l'affichage des axes
|
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* @param h Contient les Coordonnées de chacun des points de nos données
|
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* @return une HashMap de String et de Hashset de Double.
|
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* Avec la String "AxeX", un Hashset de Double contenant les valeurs des gradations de l'axe X
|
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* Avec la String "AxeY", un Hashset de Double contenant les valeurs des gragations de l'axe Y
|
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* Avec la String "OffsetX", un Hashset de Double contenant uniquement la valeur de l'offset des points par rapport à l'axe X
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* Avec la String "OffsetY", un Hashset de Double contenant uniquement la valeur de l'offset des points par rapport à l'axe Y
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*/
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public static HashMap< String ,HashSet<Double>> PointAXES(HashSet<ValeursXY> h){
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HashMap< String, HashSet<Double> > map = new HashMap<>();
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//Définition des min et max
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double max_x = Double.MIN_VALUE;
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double min_x = Double.MAX_VALUE;
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double max_y = Double.MIN_VALUE;
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double min_y = Double.MAX_VALUE;
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//Trouvé les min et max
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for (ValeursXY var : h) {
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if (max_x < var.getX()){
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max_x = var.getX();
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} else if (min_x > var.getX()){
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min_x = var.getX();
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}
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if (max_y < var.getY()){
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max_y = var.getY();
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} else if (min_y > var.getY()){
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min_y = var.getY();
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}
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}
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double range_x = max_x-min_x;
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double range_y = max_y-min_y;
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int target = 10; // Ideal Number of Gradation
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double step_x = niceStep(range_x,target);
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double step_y = niceStep(range_y,target);
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double nicemin_x = roundMin(min_x,step_x);
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double nicemax_x = roundMax(max_x,step_x);
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double nicemin_y = roundMin(min_y,step_y);
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double nicemax_y = roundMax(max_y,step_y);
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// Compléter un Hashset de Double pour X et pour Y et Offset X et Y. TODO
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HashSet<Double> axeX = new HashSet<>();
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HashSet<Double> axeY = new HashSet<>();
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HashSet<Double> OffsetX = new HashSet<>();
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HashSet<Double> OffsetY = new HashSet<>();
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Double ix = nicemin_x;
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while ( ix <= nicemax_x ) {
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axeX.add(ix);
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ix+=step_x;
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};
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map.put("AxeX", axeX);
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Double iy = nicemin_y;
|
||||
while ( iy <= nicemax_y ) {
|
||||
axeY.add(iy);
|
||||
iy+=step_y;
|
||||
}
|
||||
map.put("AxeY",axeY);
|
||||
|
||||
double offsetX = min_x - nicemin_x;
|
||||
double offsetY = min_y - nicemin_y;
|
||||
|
||||
HashSet<Double> offsetXHash = new HashSet<>();
|
||||
offsetXHash.add(offsetX);
|
||||
HashSet<Double> offsetYHash = new HashSet<>();
|
||||
offsetYHash.add(offsetY);
|
||||
|
||||
map.put("OffsetX", offsetXHash);
|
||||
map.put("OffsetY", offsetYHash);
|
||||
|
||||
return map;
|
||||
}
|
||||
|
||||
/**
|
||||
* Fonction de calcul d'un step rond
|
||||
* Cette fonction est basé sur une idée demandée à ChatGPT
|
||||
* @param range écart entre la plus petite et la plus grande valeur
|
||||
* @param targetTicks nombre de gradation ideal
|
||||
* @return
|
||||
*/
|
||||
public static double niceStep(double range, int targetTicks) {
|
||||
|
||||
double rawStep = range / targetTicks;
|
||||
|
||||
double exponent = Math.floor(Math.log10(rawStep));
|
||||
double fraction = rawStep / Math.pow(10, exponent);
|
||||
|
||||
double niceFraction;
|
||||
|
||||
if (fraction < 1.5)
|
||||
niceFraction = 1;
|
||||
else if (fraction < 3)
|
||||
niceFraction = 2;
|
||||
else if (fraction < 7)
|
||||
niceFraction = 5;
|
||||
else
|
||||
niceFraction = 10;
|
||||
|
||||
return niceFraction * Math.pow(10, exponent);
|
||||
}
|
||||
|
||||
/**
|
||||
* retourne une valeur arrondi "joli" adapter à un graphique
|
||||
* @param value
|
||||
* @param step
|
||||
* @return
|
||||
*/
|
||||
public static double roundMin(double value, double step) {
|
||||
return Math.floor(value / step) * step;
|
||||
}
|
||||
|
||||
public static double roundMax(double value, double step) {
|
||||
return Math.ceil(value / step) * step;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
57
src/ecoparasite/svg/SVGResizing.java
Normal file
57
src/ecoparasite/svg/SVGResizing.java
Normal file
@@ -0,0 +1,57 @@
|
||||
package ecoparasite.svg;
|
||||
|
||||
import ecoparasite.representation.ValeursXY;
|
||||
import ecoparasite.svg.elements.ElementsFactory;
|
||||
|
||||
public class SVGResizing {
|
||||
|
||||
private double minX;
|
||||
private double maxX;
|
||||
private double minY;
|
||||
private double maxY;
|
||||
|
||||
public SVGResizing(
|
||||
double minXGrad,
|
||||
double minYGrad,
|
||||
double maxXGrad,
|
||||
double maxYGrad
|
||||
){
|
||||
this.minX = minXGrad;
|
||||
this.maxX = maxXGrad;
|
||||
this.minY = minYGrad;
|
||||
this.maxY = maxYGrad;
|
||||
}
|
||||
|
||||
public double getMinX() {
|
||||
return minX;
|
||||
}
|
||||
|
||||
public double getMaxX() {
|
||||
return maxX;
|
||||
}
|
||||
|
||||
public double getMinY() {
|
||||
return minY;
|
||||
}
|
||||
|
||||
public double getMaxY() {
|
||||
return maxY;
|
||||
}
|
||||
|
||||
public Coordonnees resize(ValeursXY vxy ){
|
||||
return this.resize( vxy.getX(), vxy.getY() );
|
||||
}
|
||||
|
||||
public Coordonnees resize( double X, double Y ){
|
||||
double surface = ElementsFactory.SVG_SIZE - 2 * ElementsFactory.SVG_OFFSET;
|
||||
|
||||
double convX = ( X - minX ) / ( maxX - minX );
|
||||
double convY = ( Y - minY ) / ( maxY - minY );
|
||||
|
||||
double SVG_X = ElementsFactory.SVG_OFFSET + convX * surface;
|
||||
double SVG_Y = ElementsFactory.SVG_SIZE - ElementsFactory.SVG_OFFSET - convY * surface;
|
||||
|
||||
return new Coordonnees(SVG_X, SVG_Y);
|
||||
}
|
||||
|
||||
}
|
||||
@@ -2,6 +2,8 @@ package ecoparasite.svg.elements;
|
||||
|
||||
import ecoparasite.svg.Coordonnees;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
public class Circle extends Element {
|
||||
|
||||
private int rayon;
|
||||
@@ -40,7 +42,7 @@ public class Circle extends Element {
|
||||
StringBuilder svg = new StringBuilder();
|
||||
svg.append("<circle ");
|
||||
|
||||
String str = String.format( "r=\"%d\" cx=\"%d\" cy=\"%d\" fill=\"%s\"", this.rayon, this.coordonnees.getX(), this.coordonnees.getY(), this.color);
|
||||
String str = String.format(Locale.US, "r=\"%d\" cx=\"%f\" cy=\"%f\" fill=\"%s\"", this.rayon, this.coordonnees.getX(), this.coordonnees.getY(), this.color);
|
||||
svg.append( str );
|
||||
svg.append(" />");
|
||||
|
||||
|
||||
@@ -16,10 +16,7 @@ public class ElementsFactory {
|
||||
final public static String COLOR_BLUE = "blue";
|
||||
final public static String COLOR_BLACK = "black";
|
||||
|
||||
/**
|
||||
* Permet de générer les éléments axes du fichier SVG.
|
||||
* @return
|
||||
*/
|
||||
/*
|
||||
public static ArrayList<Element> SVGAxes(String HName, String VName ){
|
||||
|
||||
final int begin = SVG_OFFSET + AXES_TEXT_SIZE + (AXES_TEXT_SIZE / 2);
|
||||
@@ -65,4 +62,5 @@ public class ElementsFactory {
|
||||
return SVGAxes( "None", "None" );
|
||||
}
|
||||
|
||||
*/
|
||||
}
|
||||
@@ -2,6 +2,8 @@ package ecoparasite.svg.elements;
|
||||
|
||||
import ecoparasite.svg.Coordonnees;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
public class Line extends Element {
|
||||
|
||||
private Coordonnees coordonneesB;
|
||||
@@ -59,7 +61,7 @@ public class Line extends Element {
|
||||
StringBuilder svg = new StringBuilder();
|
||||
svg.append("<line ");
|
||||
|
||||
String params = String.format( "x1=\"%d\" y1=\"%d\" x2=\"%d\" y2=\"%d\" style=\"stroke:%s;stroke-width:%d\"",
|
||||
String params = String.format( Locale.US,"x1=\"%f\" y1=\"%f\" x2=\"%f\" y2=\"%f\" style=\"stroke:%s;stroke-width:%d\"",
|
||||
this.coordonnees.getX(),
|
||||
this.coordonnees.getY(),
|
||||
this.coordonneesB.getX(),
|
||||
|
||||
@@ -2,6 +2,8 @@ package ecoparasite.svg.elements;
|
||||
|
||||
import ecoparasite.svg.Coordonnees;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
public class Text extends Element {
|
||||
|
||||
private String text;
|
||||
@@ -51,7 +53,7 @@ public class Text extends Element {
|
||||
StringBuilder svg = new StringBuilder();
|
||||
svg.append("<text ");
|
||||
|
||||
String params = String.format( "x=\"%d\" y=\"%d\" fill=\"%s\" font-size=\"%s\"", coordonnees.getX(), coordonnees.getY(), color, size);
|
||||
String params = String.format(Locale.US,"x=\"%f\" y=\"%f\" fill=\"%s\" font-size=\"%s\"", coordonnees.getX(), coordonnees.getY(), color, size);
|
||||
svg.append(params);
|
||||
svg.append(" >");
|
||||
svg.append( this.text );
|
||||
|
||||
@@ -9,7 +9,7 @@ class SVGFactoryTest {
|
||||
|
||||
@Test
|
||||
public void generateSVGAxes(){
|
||||
SVGFactory.createSVG( ElementsFactory.SVGAxes() );
|
||||
// SVGFactory.createSVG( ElementsFactory.SVGAxes() );
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user