59 lines
1.2 KiB
Java
59 lines
1.2 KiB
Java
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/*
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* To change this template, choose Tools | Templates
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* and open the template in the editor.
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*/
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package rene.zirkel.graphics;
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import atp.sHotEqn;
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import java.awt.Graphics2D;
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import rene.zirkel.ZirkelCanvas;
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/**
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*
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* @author erichake
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*/
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public class MyHotEqnFormula extends MyFormula {
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private sHotEqn HE=null;
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private String EQ="";
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private ZirkelCanvas ZC;
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private Graphics2D G=null;
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public MyHotEqnFormula(ZirkelCanvas zc, Graphics2D g) {
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ZC=zc;
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G=g;
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HE=new sHotEqn(ZC);
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}
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@Override
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public void setEquation(String s) {
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EQ=s;
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HE.setEquation(s);
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EQwidth=HE.getSizeof(HE.getEquation(), G).width;
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EQheight=HE.getSizeof(HE.getEquation(), G).height;
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EQbaseLine=HE.getAscent(HE.getEquation(), G);
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}
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public double getEquationWidth() {
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return EQwidth;
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}
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public double getEquationHeight() {
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return EQheight;
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}
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public double getEquationAscent() {
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double d=EQbaseLine;
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return d;
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}
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public String getEquation() {
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return EQ;
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}
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@Override
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public double paint(double c, double r, Graphics2D g) {
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return HE.paint((int)c, (int)r, G);
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}
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}
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