From 6b47aa628182fc6dfa376113145d8f8b8bb047d1 Mon Sep 17 00:00:00 2001
From: "git@eclectronics.org" <git@eclectronics.org@eclectronics.org>
Date: Fri, 17 Feb 2012 13:56:30 +0000
Subject: load/save data working

---
 vodaviz.pde | 274 +++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 140 insertions(+), 134 deletions(-)

(limited to 'vodaviz.pde')

diff --git a/vodaviz.pde b/vodaviz.pde
index f0c8d87..566276e 100644
--- a/vodaviz.pde
+++ b/vodaviz.pde
@@ -193,8 +193,8 @@ void setup(){
   println("vodaviz v0.21");
   RG.init(this);
 
-  //mode="PDF";
-  if (mode=="PDF") size(832,220,PDF, "vodaviz_bg_160212.pdf"); //P3D); //832,220); //nb pdf is 800x600
+  mode="PDF";
+  if (mode=="PDF") size(832,220,PDF, "vodaviz_circles_170212.pdf"); //P3D); //832,220); //nb pdf is 800x600
   else size(832,220); //,PDF, "testoutput.pdf"); //P3D); //832,220); //nb pdf is 800x600
   
   // C. 33  -  M. 3  -  Y. 0  -  K. 0
@@ -220,10 +220,10 @@ void setup(){
   float bezierfract=0.25;
   bstroke = new bezierstroke(startsize,endsize,linewidth,mpfract,raisefract,bezierfract);
   
-  startsize=.2;
-  endsize=.1;
-  float[] transpos={0.0,0.15,0.85,1.0};
-  float[] transamt={0.5,0.2,0.2,0.5};
+  startsize=2;
+  endsize=.2;
+  float[] transpos={0.0,0.25,0.75,1.0};
+  float[] transamt={0.5,0.05,0.05,0.5};
   color col=color(0,0,0);
   gstroke=new gradientstroke3D(startsize,endsize,transpos,transamt,col,smap);
   
@@ -232,7 +232,7 @@ void setup(){
   Ireland=new bitmapcountry("Ireland",0,0,shp.children[0]);
   Ireland.analyse(18.279,746.302,109,374.293);
   data=new csvloader("calls.csv");
-  calls=new calldata(data.data,shp);
+  calls=new calldata(data.data,shp,"countries5.xml",this);
  
   background(255,255,255);
   noFill();
@@ -255,144 +255,150 @@ int i=0;
 int j=0;
 
 void draw() {
-  noStroke();
-  
-  float hw=getWidth()/2;
-  float hh=getHeight()/2;
+  if (calls.loaded) { // wait for 1st xmlevent
+    noStroke();
+    
+    float hw=getWidth()/2;
+    float hh=getHeight()/2;
+    
+   if (i==0) {
+     //image(lightmap,0,0,getWidth(),getHeight());
+     //fill(bg);
+     //rect(0,0,width,height);
+     //background(0);
+     
+     if (false) { //render lightmap in 3D
+       float pw=0.5/lightmap.width;
+       float ph=0.5/lightmap.height;
+          for (int j=0;j<lightmap.width;j++) {
+            for (int k=0;k<lightmap.height;k++) {
+              fill(lightmap.get(j,k));
+              float u=(((float)j)/lightmap.width)-0.5;
+              float v=(((float)k)/lightmap.height)-0.5;
+              RPoint p0=smap.per(ptrans.form(new RPoint((u-pw)*TWO_PI,(v+ph)*PI)),4);
+              RPoint p1=smap.per(ptrans.form(new RPoint((u+pw)*TWO_PI,(v+ph)*PI)),4);
+              RPoint p2=smap.per(ptrans.form(new RPoint((u-pw)*TWO_PI,(v-ph)*PI)),4);
+              RPoint p3=smap.per(ptrans.form(new RPoint((u+pw)*TWO_PI,(v-ph)*PI)),4);
+              quad(p0.x+hw,p0.y+hh,p1.x+hw,p1.y+hh,p3.x+hw,p3.y+hh,p2.x+hw,p2.y+hh); //clockwise
+              //quad(p0.x,p0.y,p1.x,p1.y,p3.x,p3.y,p2.x,p2.y); //clockwise
+            }
+          }
+      }
+   }
+   //fill(fg);
+    
+    //pick a random colour
+    //fg=color(random(150)+10,random(150)+10,random(150)+10);
+    stroke(fg);
+    //stroke(0,0,0,50);
   
- if (i==0) {
-   //image(lightmap,0,0,getWidth(),getHeight());
-   //fill(bg);
-   //rect(0,0,width,height);
-   //background(0);
-   
-   if (false) { //render lightmap in 3D
-     float pw=0.5/lightmap.width;
-     float ph=0.5/lightmap.height;
-        for (int j=0;j<lightmap.width;j++) {
-          for (int k=0;k<lightmap.height;k++) {
-            fill(lightmap.get(j,k));
-            float u=(((float)j)/lightmap.width)-0.5;
-            float v=(((float)k)/lightmap.height)-0.5;
-            RPoint p0=smap.per(ptrans.form(new RPoint((u-pw)*TWO_PI,(v+ph)*PI)),4);
-            RPoint p1=smap.per(ptrans.form(new RPoint((u+pw)*TWO_PI,(v+ph)*PI)),4);
-            RPoint p2=smap.per(ptrans.form(new RPoint((u-pw)*TWO_PI,(v-ph)*PI)),4);
-            RPoint p3=smap.per(ptrans.form(new RPoint((u+pw)*TWO_PI,(v-ph)*PI)),4);
-            quad(p0.x+hw,p0.y+hh,p1.x+hw,p1.y+hh,p3.x+hw,p3.y+hh,p2.x+hw,p2.y+hh); //clockwise
-            //quad(p0.x,p0.y,p1.x,p1.y,p3.x,p3.y,p2.x,p2.y); //clockwise
+    
+    if (true) //draw globe 1 country per frame
+    {
+         if (false) { //draw countries
+         //noStroke();
+         //fill(fg);
+          println("drawing "+calls.getcountry(i).name+": "+calls.getcountry(i).outline.paths.length+" paths");
+          
+          for (int l=0;l<calls.getcountry(i).outline.paths.length;l++) {
+            beginShape();
+            for (int k=0;k<calls.getcountry(i).outline.paths[l].commands.length;k++) {
+              RPoint sp=calls.getcountry(i).outline.paths[l].commands[k].startPoint;
+              RPoint dp=smap.per(ptrans.form(pnorm.alise(sp)),4);
+              
+              vertex(dp.x+(getWidth()/2),dp.y+(getHeight()/2)); //,z); //z);
+            }
+            endShape();
+            }
+          
+         }
+         
+         if (false) { //draw centre lines from countries to ireland
+            RPoint Sp=ptrans.form(pnorm.alise(calls.countries.get(i).getcentre()));
+            RPoint Ep=ptrans.form(pnorm.alise(Ireland.getcentre()));
+            gstroke.drawstroke(Sp,Ep,fg);
+         }       
+        
+        if (false) { //draw great circle lines
+          for (int j=0;j<calls.countries.get(i).calls*.001;j++) {
+            RPoint s=calls.countries.get(i).getpoint();
+            RPoint e=Ireland.getpoint();
+             if (s.x>0&&e.x>0){ //point found
+              RPoint sp=ptrans.form(pnorm.alise(s));
+              RPoint ep=ptrans.form(pnorm.alise(e));
+              RPoint Sp=smap.per(sp,4);
+              RPoint Ep=smap.per(ep,4);
+              RPoint Mp=smap.per(GCircFract(sp,ep,0.8),4.1);
+                beginShape();
+                  line(Sp.x+(getWidth()/2),Sp.y+(getHeight()/2),Mp.x+(getWidth()/2),Mp.y+(getHeight()/2));
+                  line(Mp.x+(getWidth()/2),Mp.y+(getHeight()/2),Ep.x+(getWidth()/2),Ep.y+(getHeight()/2));
+                endShape();
+            }
           }
-        }
+            //println("plotting "+calls.countries.get(i).name+": "+calls.countries.get(i).calls+" calls");
+          }
+         
+          if (true) { //draw gradient 3D lines
+          if (calls.countries.get(i).points.size()>0) {
+            for (int j=0;j<log10(calls.countries.get(i).calls)*50;j++) {
+              RPoint Sp=ptrans.form(pnorm.alise(calls.countries.get(i).getpoint()));
+              RPoint Ep=ptrans.form(pnorm.alise(Ireland.getpoint()));
+              //gstroke.drawstroke(Sp,Ep,fg);
+              RPoint Dp=smap.per(Sp,4);
+              ellipse(Dp.x+hw,Dp.y+hh,2,2);
+            }
+          }
+       }   
     }
- }
- //fill(fg);
-  
-  //pick a random colour
-  //fg=color(random(150)+10,random(150)+10,random(150)+10);
-  stroke(fg);
-  //stroke(0,0,0,50);
-
-  
-  if (true) //draw globe 1 country per frame
-  {
+    else //draw 2D
+    {
        if (false) { //draw countries
-       //noStroke();
-       //fill(fg);
-        println("drawing "+calls.getcountry(i).name+": "+calls.getcountry(i).outline.paths.length+" paths");
-        
-        for (int l=0;l<calls.getcountry(i).outline.paths.length;l++) {
           beginShape();
-          for (int k=0;k<calls.getcountry(i).outline.paths[l].commands.length;k++) {
-            RPoint sp=calls.getcountry(i).outline.paths[l].commands[k].startPoint;
-            RPoint dp=smap.per(ptrans.form(pnorm.alise(sp)),4);
+          for (int k=0;k<calls.getcountry(i).outline.paths[0].commands.length;k++) {
+            RPoint sp=calls.getcountry(i).outline.paths[0].commands[k].startPoint;
+            RPoint dp=screenMapper(pnorm.alise(sp));
             
-            vertex(dp.x+(getWidth()/2),dp.y+(getHeight()/2)); //,z); //z);
+            vertex(dp.x,dp.y); //,z); //z);
           }
           endShape();
+          //println("drawing "+calls.getcountry(i).name+": "+calls.getcountry(i).outline.paths[0].commands.length+" points");
+        }
+       if (true) { //draw lines
+          for (int j=0;j<log10(calls.countries.get(i).calls)*1;j++) {
+            RPoint s=calls.countries.get(i).getpoint();
+            RPoint e=Ireland.getpoint();
+             if (s.x>0&&e.x>0){ //point found
+              RPoint Sp=screenMapper(pnorm.alise(s));
+              RPoint Ep=screenMapper(pnorm.alise(e));
+              RPoint Mp=plerp(Sp,Ep,0.75);
+                //beginShape();
+                  //line(Sp.x+(getWidth()/2),Sp.y+(getHeight()/2),Mp.x+(getWidth()/2),Mp.y+(getHeight()/2));
+                  //line(Mp.x+(getWidth()/2),Mp.y+(getHeight()/2),Ep.x+(getWidth()/2),Ep.y+(getHeight()/2));
+                  //bezier(Sp.x, Sp.y, Sp.x, Sp.y-((getHeight()-Sp.y)*.1), Ep.x, Ep.y-((getHeight()-Ep.y)*.1), Ep.x, Ep.y);
+                //endShape();
+                bstroke.drawstroke(Sp,Ep);
+             }
           }
-        
-       }
-       
-       if (false) { //draw centre lines from countries to ireland
-          RPoint Sp=ptrans.form(pnorm.alise(calls.countries.get(i).getcentre()));
-          RPoint Ep=ptrans.form(pnorm.alise(Ireland.getcentre()));
-          gstroke.drawstroke(Sp,Ep,fg);
-       }       
-      
-      if (false) { //draw great circle lines
-        for (int j=0;j<calls.countries.get(i).calls*.001;j++) {
-          RPoint s=calls.countries.get(i).getpoint();
-          RPoint e=Ireland.getpoint();
-           if (s.x>0&&e.x>0){ //point found
-            RPoint sp=ptrans.form(pnorm.alise(s));
-            RPoint ep=ptrans.form(pnorm.alise(e));
-            RPoint Sp=smap.per(sp,4);
-            RPoint Ep=smap.per(ep,4);
-            RPoint Mp=smap.per(GCircFract(sp,ep,0.8),4.1);
-              beginShape();
-                line(Sp.x+(getWidth()/2),Sp.y+(getHeight()/2),Mp.x+(getWidth()/2),Mp.y+(getHeight()/2));
-                line(Mp.x+(getWidth()/2),Mp.y+(getHeight()/2),Ep.x+(getWidth()/2),Ep.y+(getHeight()/2));
-              endShape();
+            //println("plotting "+calls.countries.get(i).name+": "+calls.countries.get(i).calls+" calls");
+          }
+          if (false) { //fill country
+          for (int j=0;j<calls.countries.get(i).points.size();j++) {
+              RPoint Sp=calls.countries.get(i).points.get(j).pt;
+              ellipse(Sp.x,Sp.y,1,1);
           }
         }
-          //println("plotting "+calls.countries.get(i).name+": "+calls.countries.get(i).calls+" calls");
-        }
-       
-        if (true) { //draw gradient 3D lines
-        for (int j=0;j<log10(calls.countries.get(i).calls)*10;j++) {
-          RPoint Sp=ptrans.form(pnorm.alise(calls.countries.get(i).getpoint()));
-          RPoint Ep=ptrans.form(pnorm.alise(Ireland.getpoint()));
-          gstroke.drawstroke(Sp,Ep,fg);
-        }
-     }   
-  }
-  else //draw 2D
-  {
-     if (false) { //draw countries
-        beginShape();
-        for (int k=0;k<calls.getcountry(i).outline.paths[0].commands.length;k++) {
-          RPoint sp=calls.getcountry(i).outline.paths[0].commands[k].startPoint;
-          RPoint dp=screenMapper(pnorm.alise(sp));
-          
-          vertex(dp.x,dp.y); //,z); //z);
-        }
-        endShape();
-        //println("drawing "+calls.getcountry(i).name+": "+calls.getcountry(i).outline.paths[0].commands.length+" points");
-      }
-     if (true) { //draw lines
-        for (int j=0;j<log10(calls.countries.get(i).calls)*1;j++) {
-          RPoint s=calls.countries.get(i).getpoint();
-          RPoint e=Ireland.getpoint();
-           if (s.x>0&&e.x>0){ //point found
-            RPoint Sp=screenMapper(pnorm.alise(s));
-            RPoint Ep=screenMapper(pnorm.alise(e));
-            RPoint Mp=plerp(Sp,Ep,0.75);
-              //beginShape();
-                //line(Sp.x+(getWidth()/2),Sp.y+(getHeight()/2),Mp.x+(getWidth()/2),Mp.y+(getHeight()/2));
-                //line(Mp.x+(getWidth()/2),Mp.y+(getHeight()/2),Ep.x+(getWidth()/2),Ep.y+(getHeight()/2));
-                //bezier(Sp.x, Sp.y, Sp.x, Sp.y-((getHeight()-Sp.y)*.1), Ep.x, Ep.y-((getHeight()-Ep.y)*.1), Ep.x, Ep.y);
-              //endShape();
-              bstroke.drawstroke(Sp,Ep);
-           }
-        }
-          //println("plotting "+calls.countries.get(i).name+": "+calls.countries.get(i).calls+" calls");
-        }
-        if (false) { //fill country
-        for (int j=0;j<calls.countries.get(i).points.size();j++) {
-            RPoint Sp=calls.countries.get(i).points.get(j).pt;
-            ellipse(Sp.x,Sp.y,1,1);
-        }
-      }
-  }
-
-       
-  i++;
-
-  //}
-  if (i==calls.countries.size()-1) {
-        println("finished");
-       noLoop();
-       //save("160212_filled.png");
-       if (mode=="PDF") exit();
+    }
+  
+         
+    i++;
+  
+    //}
+    if (i==calls.countries.size()-1) {
+          println("finished");
+         noLoop();
+         if (mode=="PDF") exit();
+         else save("160212_test.png");
+    }
   }
 }
 
-- 
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