import java.awt.*; import java.awt.geom.*; public class PlaneWaveCanvas extends Canvas{ //private static final Color bgcolor = new Color(216,216,191); //private static final Color bgcolor = new Color(216,225,225); private static final Color bgcolor = new Color(255,255,255); private static final Color rotorcolor = Color.green; private double zmax, zmin, ymax, ymin, xmax, xmin, pmax, pmin; private boolean IsYRangeMaxSet, IsYRangeMinSet, IsXRangeMaxSet, IsXRangeMinSet; private boolean IsZRangeMaxSet, IsZRangeMinSet, IsPRangeMaxSet, IsPRangeMinSet; private int Orth_Axis_Front, Orth_Axis_Back; //Size of orthogonal axis (y-direction); private int axis_one_ref, axis_two_ref, down, down2, down3; int yshift; private int LeftMargin, RightMargin, TopMargin, TopMargin2, BottomMargin, BottomMargin2; private boolean IsEquivalent = false; private boolean refz; private double zpos[]; //position of the reference planes private double alpha, beta, frequency, total_length, wavelength, Ex, Hy, Pz, skin_depth; private static final String znames[] ={"A", "B"}; private int WIDTH, HEIGHT, SkinZ1_z, SkinZ1_x, SkinZ2_z, SkinZ2_x; private int PSkinZ1_z, PSkinZ1_x, PSkinZ2_z, PSkinZ2_x; private String Z1, Z2, Z3, X1, X2, X3, X4, TITLE, legend1, legend2; private Image im; private Graphics buf; private int VPos = 0; private static final Font TitleFont = new Font("SanSerif",Font.BOLD,11); private static final Font LabelFont = new Font("SanSerif",Font.PLAIN,11); private double[] z; //private double myangle = 135.0+45; private double[] EField_z, HField_z, PField_z; private int[] Field_zx, Field_zx_old, Decay1, Decay1B, Decay2, Decay2B; private int[] Field_zy, Field_zy_old; private int[] Field_zp, Field_zp_old, Decay3; private int[] zx, zx_old, zy, zy_old, zy2, zy2B; private int current_z; private double H_ratio, E_ratio, P_ratio; private int N; private static final double theta = 135.*Math.PI / 180.0;//0.75 private double sintheta = Math.sin(theta); private double costheta = Math.cos(theta); private boolean IsTraceOn, IsCleanUpOn, IsDynamic,IsPhasorOn, IsSkinDepthOn, IsEon, IsHon; private int nlines = 8; private double angle = 135.0; private double costhetanew,sinthetanew; PlaneWave_State state; public PlaneWaveCanvas(PlaneWave_State state){ super(); this.state = state; N = 360; setBackground(bgcolor); Orth_Axis_Front = state.s63; Orth_Axis_Back = state.s63; //Size of orthogonal axis (y-direction); down = state.s165; down2 = state.s100; down3 = state.s160; yshift = state.s250; LeftMargin = state.s90; RightMargin = state.s85; TopMargin = state.s60; TopMargin2 = TopMargin+yshift; BottomMargin = state.s200+state.s10; BottomMargin2 = -state.s40; double frequency = 1.0E9; alpha = 0.0; wavelength = 1.0/Math.sqrt(8.8541878176E-12*1.25663706144E-6)/frequency; total_length =1.0; Ex = 1.0; Hy = Ex/Math.sqrt(1.25663706144/8.8541878176E-6/9.0); Pz = Ex;//normalize to Ex //costheta = Math.cos(myangle*Math.PI/180.0); //sintheta = Math.cos(myangle*Math.PI/180.0); costhetanew = Math.cos(angle*Math.PI/180.0); sinthetanew = Math.sin(angle*Math.PI/180.0); Z1 = "0"; Z2 = "L"; Z3 = " z"; X1 = " "; X2 = " "; TITLE = " "; IsYRangeMaxSet = false; IsYRangeMinSet = false; IsXRangeMaxSet = false; IsXRangeMinSet = false; IsPRangeMaxSet = true; IsPRangeMinSet = true; IsTraceOn = false; IsCleanUpOn = false; IsDynamic = false; IsPhasorOn = true; IsSkinDepthOn = true; xmax = 2.0; xmin = -2.0; ymax = 2.0; ymin = -2.0; pmax = Pz; pmin = -Pz; zmax = 1.0; zmin = 0.0; skin_depth = Double.POSITIVE_INFINITY; IsEon = true; IsHon = false; refz =false; axis_one_ref = (int)(0.85*getSize().height/2); axis_two_ref = (int)(0.85*getSize().height/2); Orth_Axis_Front = (int)(0.55*getSize().height/2); Orth_Axis_Back = (int)(0.55*getSize().height/2); H_ratio = 0.55/0.85; E_ratio = 0.75/0.85; P_ratio = 0.75/0.85; try{ z = new double[N]; EField_z = new double[N]; HField_z = new double[N]; PField_z = new double[N]; Field_zx = new int[N]; Field_zx_old = new int[N]; Decay1 = new int[N]; Decay2 = new int[N]; Decay1B = new int[N]; Decay2B = new int[N]; Decay3 = new int[N]; Field_zy = new int[N]; Field_zy_old = new int[N]; Field_zp = new int[N]; Field_zp_old = new int[N]; zx = new int[N]; zx_old = new int[N]; zy = new int[N]; zy2 = new int[N]; zy2B = new int[N]; zy_old = new int[N]; } catch(Exception e){e.printStackTrace();} for(int i = 0; i < z.length; i++){ z[i] = (double)i; EField_z[i] = 0.0; HField_z[i] = 0.0; PField_z[i] = 0.0; Field_zx[i] = 0; Field_zx_old[i] = 0; Field_zp[i] = 0; Field_zp_old[i] = 0; Decay1[i] = 0; Decay2[i] = 0; Decay1B[i] = 0; Decay2B[i] = 0; Decay3[i] = 0; zx[i] = i; zx_old[i] = i; zy[i] = i; zy_old[i] = i; zy2[i] =i; zy2B[i] =i; } //Positions of reference planes zpos = new double[2]; //Position of rotor current_z = 0; } public void paint(Graphics g){ if(im == null){ im = createImage(getSize().width,getSize().height); buf = im.getGraphics(); drawGraph(buf); } else{ drawGraph(buf); } g.drawImage(im,0,0,null); } public void drawGraph(Graphics g){ g.draw3DRect(0,0,getSize().width-1,getSize().height-1,false); if(!IsDynamic){ g.clearRect(0,0,getSize().width,getSize().height); } g.clearRect(0,0,LeftMargin-1,getSize().height-1); g.clearRect(0,0,getSize().width-1,TopMargin-1); g.setColor(Color.black); g.draw3DRect(0,0,getSize().width-1,getSize().height-1,false); drawAxis(g); labelDetect(); drawZeroLine(g); //drawLabels(g); drawPoints(g,1); drawLabels(g); drawRotor(g); } public synchronized void ignition(){ Orth_Axis_Front = (int)(0.55*getSize().height/2); Orth_Axis_Back = (int)(0.55*getSize().height/2); VPos = getSize().height - BottomMargin; WIDTH = getSize().width - LeftMargin -RightMargin; HEIGHT = VPos - TopMargin; N = z.length; //Find the boundaries for data if(!IsXRangeMaxSet){ xmax = MaestroA.getMax(EField_z);} if(!IsXRangeMinSet){ xmin = MaestroA.getMin(EField_z);} if(!IsYRangeMaxSet){ ymax = MaestroA.getMax(HField_z);} if(!IsYRangeMinSet){ ymin = MaestroA.getMin(HField_z);} if(!IsZRangeMaxSet){ zmax = z[z.length-1];} if(!IsZRangeMinSet){ zmin = z[0]; } //Confine data MaestroA.confiner(z,zmax,zmin); MaestroA.confiner(HField_z,ymax,ymin); MaestroA.confiner(EField_z,xmax,xmin); MaestroA.confiner(PField_z,pmax,pmin); int myY; for(int i = 0; i < zx.length; i++){ zx[i] = (int)MaestroA.mapper(z[i],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); Field_zx[i] = (int)MaestroA.mapper(EField_z[i],(double)TopMargin,(double)(getSize().height-BottomMargin),xmax,xmin); Field_zp[i] = (int)MaestroA.mapper(PField_z[i],(double)TopMargin2, (double)(getSize().height-BottomMargin2),pmax,pmin); zy[i] = zx[i] + (int)MaestroA.mapper(costhetanew*HField_z[i],Orth_Axis_Front,-Orth_Axis_Back,ymax,ymin); Field_zy[i] = (int)MaestroA.mapper(sinthetanew*HField_z[i],(double)TopMargin,(double)getSize().height-BottomMargin,ymin,ymax); } } private synchronized void drawRotor(Graphics g){ Graphics2D g2d = (Graphics2D)g; int myX, myZ; int current_z; int yref = TopMargin+(getSize().height-BottomMargin-TopMargin)/2; g.setColor(rotorcolor); for(int i = 0; i< 1 ; i++){ // i<1 only shows one thick line ; i<2 also shows thick line at end of domain current_z = (int)(zpos[i]*(zx.length)/(zmax-zmin)); if(current_z>=zx.length){current_z = zx.length-1;} if(current_z<0){current_z=0;} myX = (int)MaestroA.mapper(0,(double)TopMargin,(double)VPos,xmax,xmin); myZ = (int)MaestroA.mapper(z[current_z],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); if(IsEon){// electric field if(Field_zx[current_z] < yref){ drawLineThick(g,zx[current_z],Field_zx[current_z]+1,myZ,myX,3,Color.red.brighter()); } else{ drawLineThick(g,zx[current_z],Field_zx[current_z]-1,myZ,myX,3,Color.red.brighter()); } } // magnetic field myZ = (int)MaestroA.mapper(z[current_z],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); if(IsHon){drawLineThick(g,zy[current_z],Field_zy[current_z],myZ,myX,3,Color.blue.brighter());} // power - MODIFY //drawLineThick(g,zx[current_z],Field_zp[current_z]+1,myZ,VPos+down2-5,3,Color.magenta.brighter()); int axis2 = state.s100; // cursor line float[] dashPattern2 = {5,5}; g2d.setStroke(new BasicStroke(1.0F,BasicStroke.CAP_BUTT,BasicStroke.JOIN_MITER,10.0F,dashPattern2,0)); if(i==0){ g.setColor(Color.lightGray); if(refz){ g.drawLine(myZ-state.s1,state.s60,myZ-state.s1,yref + axis2); g.drawLine(myZ-state.s1,yref + axis2 + state.s35,myZ-state.s1,getSize().height-state.s55); } } g2d.setStroke(new BasicStroke(1.0F,BasicStroke.CAP_BUTT,BasicStroke.JOIN_MITER)); } } private synchronized void drawAxis(Graphics g){ Graphics2D g2d = (Graphics2D)g; int rule; float alpha; rule = AlphaComposite.SRC_OVER; int x[] = new int[4]; int zposnew[] = new int[2]; int y[] = new int[4]; int myX, myY; double angle = 144.50; double costhetanew,sinthetanew; g.setColor(Color.gray); int yref = TopMargin+(getSize().height-BottomMargin-TopMargin)/2; //z axis for E and H //MaestroG.drawArrow(getSize().width-state.s65,yref,7,g); MaestroG.drawArrowScaled(getSize().width-state.s60,yref,3,1.2*state.sfactor,g); g.drawLine(getSize().width-RightMargin,yref,getSize().width-RightMargin + state.s20,yref); //z axis for Power //MaestroG.drawArrow(getSize().width-state.s65,VPos+down2 - state.s5,7,g); MaestroG.drawArrowScaled(getSize().width-state.s60,VPos+down2 - state.s5,3,1.2*state.sfactor,g); g.drawLine(getSize().width-RightMargin,VPos+down2 - state.s5,getSize().width-RightMargin + state.s20,VPos+down2 - state.s5); costhetanew = Math.cos(angle*Math.PI/180.0); sinthetanew = Math.sin(angle*Math.PI/180.0); zposnew[0] = (int)MaestroA.mapper(0.0,(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); zposnew[1] = (int)MaestroA.mapper(zmax,(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); int axis = state.s90; int axis2 = state.s110; int axis3 = state.s100; x[0] = LeftMargin + (int)(axis*costhetanew)-state.s1; x[1] = LeftMargin - (int)(axis*costhetanew)-state.s1; y[0] = yref + (int)(axis*sinthetanew); y[1] = yref - (int)(axis*sinthetanew); g.setColor(Color.gray); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); // y axis if(IsHon){ g.drawLine(x[0],y[0],x[1],y[1]); int xA, yA; xA = LeftMargin + (int)(axis3*costhetanew); yA = yref + (int)(axis3*sinthetanew); //MaestroG.drawArrowScaled(xA+state.s6,yA-state.s6,6,state.sfactor,g); Polygon pH = new Polygon(); pH.addPoint(xA-state.s1, yA); pH.addPoint(xA+state.s5, yA-state.s7); pH.addPoint(xA+state.s6,yA-state.s3); g.drawPolygon(pH); g.fillPolygon(pH); } // x axis if(IsEon){g.drawLine(LeftMargin-state.s1,yref + axis2,LeftMargin-state.s1,TopMargin); //MaestroG.drawArrow(LeftMargin-state.s1,TopMargin,5,g); MaestroG.drawArrowScaled(LeftMargin-state.s1,TopMargin,1,1.2*state.sfactor,g); } // axis replica at right of domain x[0] = getSize().width - RightMargin + (int)(axis*costhetanew); x[1] = getSize().width - RightMargin - (int)(axis*costhetanew); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); if(IsHon){g.drawLine(x[0],y[0],x[1],y[1]);} if(IsEon){g.drawLine(getSize().width - RightMargin,yref + axis2,getSize().width - RightMargin,TopMargin);} // vertical axis for current (replaces power) g.drawLine(LeftMargin-state.s1,yref + axis2 +state.s25,LeftMargin-state.s1,getSize().height-state.s50); g.drawLine(getSize().width - RightMargin,yref + axis2 + state.s25,getSize().width - RightMargin,getSize().height-state.s50); //MaestroG.drawArrow(LeftMargin-state.s1,yref + axis2 + state.s25,5,g); MaestroG.drawArrowScaled(LeftMargin-state.s1,yref + axis2 + state.s20,1,1.2*state.sfactor,g); } private synchronized void drawPoints(Graphics g, int tipo){ Graphics2D g2d = (Graphics2D)g; switch(tipo){ case 1: if(IsTraceOn){ g.setColor(Color.green); //g.drawPolyline(zx,Field_zx,zx.length); g.drawPolyline(zx,Field_zp,zx.length); g.setColor(Color.orange); g.drawPolyline(zy,Field_zy,zy.length); g.setColor(Color.black); //g.drawPolyline(zx_old,Field_zx_old,zx_old.length); //g.drawPolyline(zy_old,Field_zy_old,zy_old.length); } else{ /// NOTE!!! HARD-CODED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! // Nasty to do otherwise using field values, since they change dynamically // Could be done, though int yref = TopMargin+(getSize().height-BottomMargin-TopMargin)/2; int axis2 = state.s110; SkinZ1_z = LeftMargin; //SkinZ1_x = 73; SkinZ1_x = Decay1[0]; SkinZ2_z = (int)MaestroA.mapper(skin_depth,(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); //SkinZ2_x = TopMargin+115; SkinZ2_x = yref; PSkinZ1_z = LeftMargin; //PSkinZ1_x = yref + axis2 +53; PSkinZ1_x = Decay3[0]; PSkinZ2_z = LeftMargin + (SkinZ2_z -LeftMargin)/2; PSkinZ2_x = getSize().height-state.s77; //---------------------------------------- double angle = 144.50; double costhetanew,sinthetanew; costhetanew = Math.cos(angle*Math.PI/180.0); sinthetanew = Math.sin(angle*Math.PI/180.0); int axis = state.s80; int xH = LeftMargin + (int)(axis*costhetanew); int yH = Decay2[0]; //int yH = yref + (int)(axis*sinthetanew); //---------------------------------------------- //skin depth //if(IsPhasorOn){ if(IsEquivalent){ double afactor; int Jshift; afactor = 1.0/Math.sqrt(1+(beta*beta/(alpha*alpha))); Jshift = (int)(65*afactor); // change made to use true equivalent Jo double y_eff = (double)(yref + axis2 + state.s100 - (int)(state.s65/Math.sqrt(2))); if(SkinZ2_z <= (getSize().width-RightMargin)){ //drawLineThick(g,(double)LeftMargin,(double)(yref + axis2 + state.s35 + (Math.sqrt(2)-1)*state.s65),(double)SkinZ2_z,(double)(yref + axis2 + state.s35 + (Math.sqrt(2)-1)*state.s65),3,Color.yellow); drawLineThick(g,(double)LeftMargin,y_eff,(double)SkinZ2_z,y_eff,3,Color.yellow); drawLineThick(g,(double)SkinZ2_z,y_eff,(double)SkinZ2_z,(double)(yref + axis2 + state.s100),3,Color.yellow); drawLineThick(g,(double)SkinZ2_z,(double)(yref + axis2 + state.s100),(double)(getSize().width-RightMargin),(double)(yref + axis2 + state.s100),3,Color.yellow); g.setColor(Color.black); } else{ drawLineThick(g,(double)LeftMargin,(double)(yref + axis2 + state.s35),(double)(getSize().width-RightMargin),(double)(yref + axis2 + state.s35),3,Color.yellow); } MaestroG.subsubSansItalic4("< J",""," > = \u03c3 < E",""," >",g,state.font16,SkinZ2_z+state.s10,(int)(y_eff) + state.s5); } if(skin_depth < total_length*wavelength && IsSkinDepthOn){ g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); g.setColor(Color.green); if(IsEon){g.drawLine(SkinZ1_z,SkinZ1_x,SkinZ2_z,SkinZ2_x);} // linear approx of decay for E if(IsHon){g.drawLine(xH,yH,SkinZ2_z,SkinZ2_x);} // linear approx of decay for H float[] dashPattern = {10,10}; g2d.setStroke(new BasicStroke(1.0F,BasicStroke.CAP_BUTT,BasicStroke.JOIN_MITER,10.0F,dashPattern,0)); g.setColor(Color.green.darker()); g.drawLine(SkinZ2_z,SkinZ2_x,SkinZ2_z,yref+axis2-state.s10); g.drawLine(SkinZ2_z,yref+axis2+state.s25,SkinZ2_z,VPos+down); } //----------------------------------------- Print skin depth if(IsSkinDepthOn){ g2d.setStroke(new BasicStroke(1.0F,BasicStroke.CAP_BUTT,BasicStroke.JOIN_MITER)); int y = yref+axis2+state.s12; g.setColor(Color.green.darker()); int x_here; if(SkinZ2_z < (state.s200+state.s10)){ x_here = SkinZ2_z-state.s10; } else{ x_here = state.s200; } MaestroG.subscripterSansFrontBack("\u03b4","s"," = "+MaestroA.rounder(skin_depth/wavelength,4)," \u03bb",g,state.font14,x_here,y); int fonto = state.font14; FontMetrics fm; g.setFont(new Font("SanSerif",Font.PLAIN,state.font14)); fm = g.getFontMetrics(); int dist = fm.stringWidth("\u03b4 s = "+MaestroA.rounder(skin_depth/wavelength,4)+" \u03bb"); int xinit2 = x_here + dist; double temp2 = skin_depth; double temp; if(temp2 >= 1.0E15 && frequency > 0.0){ temp = temp2/1.0E12; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ 10","9"," km ]",g,fonto,xinit2,y); } else if(temp2 < 1.0e15 && temp2 >= 1.0E12){ temp = temp2/1.0E12; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ 10","9"," km ]",g,fonto,xinit2,y); } else if(temp2 < 1.0e12 && temp2 >= 1.0e9){ temp = temp2/1.0E9; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ 10","6"," km ]",g,fonto,xinit2,y); } else if(temp2 < 1.0e9 && temp2 >= 1.0e6){ temp = temp2/1.0E6; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ 10","3"," km ]",g,fonto,xinit2,y); } else if(temp2 < 1.0E6 && temp2 >= 1.0E3){ temp = temp2/1.0E3; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ km ]","","",g,fonto,xinit2,y); } else if(temp2 < 1.0E3 && temp2 >= 1.0){ MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp2,5)+" [ m ]","","",g,fonto,xinit2,y); } else if(temp2 <1.0 && temp2 >= 1.0E-2){ temp = temp2*1.0E2; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ cm ]","","",g,fonto,xinit2,y); } else if(temp2 <1.0E-2 && temp2 >= 1.0E-4){ temp = temp2*1.0E3; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ mm ]","","",g,fonto,xinit2,y); } else if(temp2 < 1.0E-4 && temp2 >=1.0E-6 ){ temp = temp2*1.0E6; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ \u00b5 m ]","","",g,fonto,xinit2,y); } else if(temp2 < 1.0E-6 && temp2 >=1.0E-9){ temp = temp2*1.0E9; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ nm ]","","",g,fonto,xinit2,y); } else if(temp2 < 1.0E-9 && temp2 >=1.0E-12){ temp = temp2*1.0E12; MaestroG.superscripter(" = "+MaestroA.rounder(temp,5)+" [ 10","-12"," m ]",g,fonto,xinit2,y); } else if(temp2 < 1.0E-12 && temp2 >=1.0E-15){ temp = temp2*1.0E15; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ 10","-15"," m ]",g,fonto,xinit2,y); } else if(temp2 < 1.0E-15 && temp2 >=1.0e-18){ temp = temp2*1.0E18; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ 10","-18"," m ]",g,fonto,xinit2,y); } else if(temp2 < 1.0E-18 && temp2 >=1.0E-21){ temp = temp2*1.0E21; MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp,5)+" [ 10","-21"," m ]",g,fonto,xinit2,y); } else if(temp2 < 1.0E-21 && temp2 > 0.0){ temp = temp2; MaestroG.superscripterinsert("",""," = "+temp+" [ m ]","","",g,fonto,xinit2,y); } else if(temp2 == 0.0){ MaestroG.superscripterinsert("",""," = "+MaestroA.rounder(temp2,5)+" [ m ]","","",g,fonto,xinit2,y); } //g.setColor(Color.cyan.darker()); //MaestroG.subscripterSansFrontBack("\u03b4","s","/ 2","",g,14,PSkinZ2_z-10,VPos+25+down); } //-------------------------------------------------------------------------------------------------- //} // horizontal axis near bottom g.setColor(Color.lightGray); g.drawLine(LeftMargin-state.s5,VPos+down2-state.s5,getSize().width-RightMargin+state.s6,VPos+down2-state.s5); if(IsPhasorOn){ //Graphics2D g2d = (Graphics2D)g; g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); // Electric Field decay (phasor magnitude) g.setColor(Color.orange); if(IsEon){ g.drawPolyline(zx,Decay1,zx.length); g.drawPolyline(zx,Decay1B,zx.length); } legend1 ="E-phasor Magnitude"; if(IsEon){ drawLineThick(g,getSize().width/2-state.s120,state.s10,getSize().width/2-state.s90,state.s10,4,Color.orange); g.setColor(Color.red); MaestroG.subscripterB(""+legend1,"","",g, state.font11,getSize().width/2-state.s80,state.s13); } g.setColor(Color.magenta); if(IsHon){ g.drawPolyline(zy2,Decay2,zx.length); g.drawPolyline(zy2B,Decay2B,zx.length); } legend1 ="H-phasor Magnitude"; if(IsHon){ drawLineThick(g,getSize().width/2+state.s50,state.s10,getSize().width/2+state.s80,state.s10,4,Color.magenta); g.setColor(Color.blue); MaestroG.subscripterB(""+legend1,"","",g, state.font11,getSize().width/2+state.s90,state.s13); } // Current decay g.setColor(Color.pink); //if(!IsEquivalent) {g.drawPolyline(zx,Decay3,zx.length);} } g.setColor(Color.black); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_OFF); if(IsEon){g.drawPolyline(zx,Field_zx,zx.length);} // draw electric field if(IsHon){g.drawPolyline(zy,Field_zy,zx.length);} // draw magnetic field //g.drawPolyline(zx,Field_zp,zx.length); // draw current g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); drawRefPoints(g); g.setColor(Color.black); } break; case 2: g.setColor(bgcolor); if(IsEon){g.drawPolyline(zx_old,Field_zx_old,zx_old.length);} // draw electri field if(IsHon){g.drawPolyline(zy_old,Field_zy_old,zy_old.length);} // draw magnetic field g.drawPolyline(zx_old,Field_zp_old,zx_old.length); // draw power break; } } private synchronized void drawRefPoints(Graphics g){ int myX, myX2, myZ, myZ2; myX = (int)MaestroA.mapper(0,(double)TopMargin,(double)VPos,xmax,xmin); myX2 = VPos+down2-state.s5; for(int i = 0; i < zx.length; i=i+nlines){ g.setColor(Color.red); // electric field myZ = (int)MaestroA.mapper(z[i],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); if(IsEon){g.drawLine(zx[i],Field_zx[i],myZ,myX);} g.setColor(Color.blue); // magnetic field myZ2 = (int)MaestroA.mapper(z[i],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); if(IsHon){g.drawLine(zy[i],Field_zy[i],myZ2,myX);} //g.setColor(Color.magenta.darker()); // power //myZ = (int)MaestroA.mapper(z[i],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); //g.drawLine(zx[i],Field_zp[i],myZ,myX2); } int Len = state.s12; int linesJ = state.s10; for(int i = 0; i < zx.length; i=i+linesJ){ g.setColor(Color.magenta.darker()); // power myZ = (int)MaestroA.mapper(z[i],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); double check = Math.abs(Field_zp[i]- myX2); double check2 = check/(double)Len; int mythick = state.s1; //if(check > Len){mythick = 2;} //else{mythick = 1;} double Ax = (double)state.s3; double Ay = (double)state.s6; int tx = (int)(Ax*check2); int ty = (int)(Ay*check2); Color mycolor = Color.magenta.darker(); if(Field_zp[i] < myX2){ if(check > Len){ drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)zx[i]-Ax,(double)Field_zp[i]+Ay,mythick,mycolor); drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)zx[i]+Ax,(double)Field_zp[i]+Ay,mythick,mycolor); } else{ drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)(zx[i]-tx),(double)(Field_zp[i]+ty),mythick,mycolor); drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)(zx[i]+tx),(double)(Field_zp[i]+ty),mythick,mycolor); } } else{ if(check > Len){ drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)zx[i]-Ax,(double)Field_zp[i]-Ay,mythick,mycolor); drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)zx[i]+Ax,(double)Field_zp[i]-Ay,mythick,mycolor); } else{ drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)(zx[i]-tx),(double)(Field_zp[i]-ty),mythick,mycolor); drawLineThick(g,(double)zx[i],(double)Field_zp[i],(double)(zx[i]+tx),(double)(Field_zp[i]-ty),mythick,mycolor); } } drawLineThick(g,(double)zx[i],(double)Field_zp[i],myZ,myX2,mythick,mycolor); } } private void drawLineThick(Graphics g, double x1, double y1, double x2, double y2, int thick, Color color){ Graphics2D g2d = (Graphics2D)g; g2d.setPaint(color); g2d.setStroke(new BasicStroke(thick,BasicStroke.CAP_ROUND,BasicStroke.JOIN_ROUND)); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); Line2D.Double line = new Line2D.Double(x1,y1,x2,y2); g2d.draw(line); g2d.setStroke(new BasicStroke(1)); //g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_OFF); } private void labelDetect(){ X1 = "E (x, t)"; X2 = "H (y, t)"; } private void drawLabels(Graphics g){ String tmp; int yref = TopMargin+(getSize().height-BottomMargin-TopMargin)/2; g.setFont(LabelFont); FontMetrics fm = g.getFontMetrics(); g.setColor(Color.black); Graphics2D g2d = (Graphics2D)g; g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON); // z axis legends tmp = Z1; MaestroG.subscripter(tmp,"","",g,state.font13,LeftMargin-fm.stringWidth(tmp),VPos+fm.getHeight()+down); tmp = Z2+" = "+total_length+" \u03bb"; MaestroG.subscripterSansItalic6("h",""," = "+MaestroA.rounder(total_length,6)," \u03bb",g,state.font13,getSize().width-RightMargin-fm.stringWidth(tmp)/3-state.s2,VPos+fm.getHeight()+down); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_OFF); g.setFont(LabelFont); g.setColor(Color.red); g.setFont(new Font("SanSerif",Font.BOLD,14)); fm = g.getFontMetrics(); tmp="Ex( t ) "; if(IsEon){MaestroG.subscripterB("E","x","(t)",g,state.font13,LeftMargin-fm.stringWidth(tmp)-state.s20,TopMargin+fm.getHeight()); //MaestroG.subscripterSansItalic3("E","x","( t )",g,state.font12,LeftMargin-fm.stringWidth(tmp)-20,TopMargin+fm.getHeight()); } g.setColor(Color.blue); if(IsHon){MaestroG.subscripterB("H","y","(t)",g,state.font13,state.s18,yref+state.s10); //MaestroG.subscripterSansItalic3("H","y","( t )",g,state.font12,12,yref+10); } g.setColor(Color.magenta.darker()); MaestroG.subscripterB("J","x","(z,t)",g,state.font13,LeftMargin-fm.stringWidth(tmp)-state.s30,Decay3[0]); //MaestroG.subscripterSansItalic3("J","x","(z,t)",g,state.font12,LeftMargin-fm.stringWidth(tmp)-25,Decay3[0]); g.setColor(Color.black); MaestroG.subscripterSansItalic3("z","","",g,state.font16,getSize().width-state.s55,yref-state.s5); MaestroG.subscripterSansItalic3("z","","",g,state.font16,getSize().width-state.s55,VPos+down2-state.s10); tmp="E0"; g.setColor(Color.black); if(IsEon){MaestroG.subsubSansItalic3("E","0","","",g,state.font16,LeftMargin+fm.stringWidth(tmp) + state.s10,TopMargin+15*fm.getHeight()/10); } g.drawLine(LeftMargin-state.s2,TopMargin+state.s12,LeftMargin + state.s8,TopMargin+state.s12); } private void drawZeroLine(Graphics g){ int myX; myX = (int)MaestroA.mapper(0,(double)TopMargin,(double)VPos,xmax,xmin); g.setColor(Color.red); g.drawLine(LeftMargin+state.s1,myX,getSize().width-RightMargin-state.s1,myX); } public synchronized void reset(){ IsYRangeMaxSet = false; IsYRangeMinSet = false; IsXRangeMaxSet = false; IsXRangeMinSet = false; IsPRangeMaxSet = false; IsPRangeMinSet = false; IsZRangeMinSet = false; IsZRangeMaxSet = false; IsTraceOn = false; IsCleanUpOn = false; } public synchronized void cleanUp(){ IsCleanUpOn=true; } public synchronized void setYRangeMax(double ymax){ this.ymax = ymax; IsYRangeMaxSet = true; } public synchronized void setYRangeMin(double ymin){ this.ymin = ymin; IsYRangeMinSet = true; } public synchronized void setZRangeMax(double zmax){ this.zmax = zmax; IsZRangeMaxSet = true; } public synchronized void setZRangeMin(double zmin){ this.zmin = zmin; IsZRangeMinSet = true; } public synchronized void setXRangeMax(double xmax){ this.xmax = xmax; IsXRangeMaxSet = true; } public synchronized void setXRangeMin(double xmin){ this.xmin = xmin; IsXRangeMinSet = true; } public synchronized void setTrace(boolean IsTraceOn){ this.IsTraceOn = IsTraceOn; this.clean_memory(); } public synchronized void setDynamics(boolean IsDynamic){ this.IsDynamic = IsDynamic; } public void update(Graphics g){ if(!IsDynamic){ paint(g); return; } if(IsDynamic && IsTraceOn){g.clipRect(LeftMargin+1,TopMargin+1,WIDTH-1,HEIGHT-1);} if(IsCleanUpOn){ g.clearRect(0,0,getSize().width,getSize().height); IsCleanUpOn = false; drawAxis(g); drawLabels(g); } drawZeroLine(g); if(!IsTraceOn){ drawPoints(g,2);//This cleans the previous graph } drawPoints(g,1);//This draws the new graph drawAxis(g); drawRotor(g); push(); } public synchronized void plot(double xdata[], double tEField_z[], double tHField_z[], double tPField_z[], double tau){ if(N != xdata.length){ N = xdata.length; z = new double[N]; EField_z = new double[N]; HField_z = new double[N]; PField_z = new double[N]; zx = new int[N]; zy = new int[N]; } for(int i = 0; i < N; i++){ z[i] = xdata[i]; EField_z[i] = tEField_z[i] * E_ratio; HField_z[i] = tHField_z[i] * H_ratio ; PField_z[i] = tPField_z[i] * P_ratio ; } //ignition(); N = z.length; //Find the boundaries for data if(!IsXRangeMaxSet){ xmax = MaestroA.getMax(EField_z);} if(!IsXRangeMinSet){ xmin = MaestroA.getMin(EField_z);} if(!IsYRangeMaxSet){ ymax = MaestroA.getMax(HField_z);} if(!IsYRangeMinSet){ ymin = MaestroA.getMin(HField_z);} if(!IsPRangeMaxSet){ pmax = MaestroA.getMax(PField_z);} if(!IsPRangeMinSet){ pmin = MaestroA.getMin(PField_z);} if(!IsZRangeMaxSet){ zmax = z[z.length-1];} if(!IsZRangeMinSet){ zmin = z[0]; } //Confine data MaestroA.confiner(z,zmax,zmin); MaestroA.confiner(HField_z,ymax,ymin); MaestroA.confiner(EField_z,xmax,xmin); MaestroA.confiner(PField_z,pmax,pmin); int myY; double Deltax = total_length*wavelength/zx.length; double angle = 140.0; double costhetanew,sinthetanew; costhetanew = Math.cos(angle*Math.PI/180.0); sinthetanew = Math.sin(angle*Math.PI/180.0); int yref = TopMargin+(getSize().height-BottomMargin-TopMargin)/2; for(int i = 0; i < zx.length; i++){ double Factor1 = Ex*Math.exp(-alpha*Deltax*i); double Factor2 = Hy*Math.exp(-alpha*Deltax*i); double Factor3 = Ex*Math.exp(-alpha*Deltax*i); zx[i] = (int)MaestroA.mapper(z[i],(double)(getSize().width-RightMargin),(double)LeftMargin,zmax,zmin); Field_zx[i] = (int)MaestroA.mapper(EField_z[i],(double)TopMargin,(double)(getSize().height-BottomMargin),xmax,xmin); Decay1[i] = (int)MaestroA.mapper(Factor1*E_ratio,(double)TopMargin,(double)(getSize().height-BottomMargin),xmax,xmin); Decay1B[i] = yref + (yref - Decay1[i]); Field_zp[i] = (int)MaestroA.mapper(EField_z[i],(double)TopMargin2,(double)(getSize().height-BottomMargin2-state.s80),pmax,pmin); Decay3[i] = (int)MaestroA.mapper(Factor3*E_ratio,(double)TopMargin2,(double)(getSize().height-BottomMargin2-state.s80),pmax,pmin); zy[i] = zx[i] + (int)MaestroA.mapper(costhetanew*HField_z[i],Orth_Axis_Front,-Orth_Axis_Back,ymax,ymin); Field_zy[i] = (int)MaestroA.mapper(sinthetanew*HField_z[i],(double)TopMargin,(double)getSize().height-BottomMargin,ymin,ymax); zy2[i] = zx[i] + (int)MaestroA.mapper(costhetanew*Factor2*H_ratio,Orth_Axis_Front,-Orth_Axis_Back,ymax,ymin); Decay2[i] = (int)MaestroA.mapper(sinthetanew*Factor2*H_ratio,(double)TopMargin,(double)getSize().height-BottomMargin,ymin,ymax); zy2B[i] = zx[i] - (int)MaestroA.mapper(costhetanew*Factor2*H_ratio,Orth_Axis_Front,-Orth_Axis_Back,ymax,ymin); Decay2B[i] = (int)MaestroA.mapper(-sinthetanew*Factor2*H_ratio,(double)TopMargin,(double)getSize().height-BottomMargin,ymin,ymax); } repaint(); } private synchronized void push(){ if(zx.length != zx_old.length){ zx_old = new int[zx.length]; zy_old = new int[zx.length]; Field_zx_old = new int[zx.length]; Field_zy_old = new int[zx.length]; Field_zp_old = new int[zx.length]; } for(int i = 0; i < zx.length; i++){ zx_old[i] = zx[i]; zy_old[i] = zy[i]; Field_zx_old[i] = Field_zx[i]; Field_zy_old[i] = Field_zy[i]; Field_zp_old[i] = Field_zp[i]; } } private void clean_memory(){ if(zx.length != zx_old.length){ zx_old = new int[zx.length]; zy_old = new int[zx.length]; Field_zx_old = new int[zx.length]; Field_zy_old = new int[zx.length]; Field_zp_old = new int[zx.length]; } for(int i = 0; i < zx.length; i++){ zx_old[i] = zx[i]; zy_old[i] = zy[i]; Field_zx_old[i] = 0; Field_zy_old[i] = 0; Field_zp_old[i] = 0; } } public synchronized void setTitle(String TITLE){ this.TITLE = TITLE; } public synchronized void setLabels(String Z1, String Z2, String X1, String X2){ this.Z1 = Z1; this.Z2 = Z2; this.X1 = X1; this.X2 = X2; } public synchronized void setMargins(int LeftMargin, int RightMargin, int TopMargin, int BottomMargin){ this.LeftMargin = LeftMargin; this.RightMargin = RightMargin; this.TopMargin = TopMargin; this.BottomMargin = BottomMargin; } public synchronized void setPlanes(double zpos1, double zpos2, boolean refz){ this.zpos[0] = zpos1; this.zpos[1] = zpos2; this.refz = refz; } public synchronized void setRotor(int current_z){ this.current_z = current_z; if(current_z >= zx.length){ current_z = zx.length-1; } } public synchronized void setAlpha(double alpha, double beta, double frequency){ this.alpha = alpha; this.beta = beta; this.frequency = frequency; } public synchronized void setSkinDepth(double skin_depth){ this.skin_depth = skin_depth; } public synchronized void setWavelength(double wavelength){ this.wavelength = wavelength; } public synchronized void setLength(double total_length){ this.total_length = total_length; } public synchronized void setLines(int nlines){ this.nlines = nlines; } public synchronized void setEx(double Ex){ this.Ex = Ex; } public synchronized void setHy(double Hy){ this.Hy = Hy; } public synchronized void setPz(double Pz){ this.Pz = Pz; this.pmax = Pz; this.pmin = -Pz; } public synchronized void setPhasor(boolean IsPhasorOn){ this.IsPhasorOn = IsPhasorOn; } public synchronized void setEon(boolean IsEon){ this.IsEon = IsEon; } public synchronized void setHon(boolean IsHon){ this.IsHon = IsHon; } public synchronized void setSkinDepthOn(boolean IsSkinDepthOn){ this.IsSkinDepthOn = IsSkinDepthOn; } public synchronized void setEquivalent(boolean IsEquivalent){ this.IsEquivalent = IsEquivalent; } }