(CardinalMany)--( ANAR.ch )-- : Built with Processing

LaBelle + Nembrini ©2008

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PDE Download: CardinalMany.pde

JAVA Download: CardinalMany.java

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import processing.opengl.*;
import anar.*;
 
 
 
 
 
 
Anar             goo;
 
CSpline         cardinal;
Param pv;
 
 
void setup(){
  size(800,400,OPENGL);
frameRate(200);
 
Anar.init(this);
Anar.drawAxis(true);
initShape();
 
Pts.globalRender = new RenderPtsAll();
Pt.globalRender = new RenderPtShapeOriented(new AColor(100),new AColor(255,0,0,150),Anar.scene);
 
Anar.bsplineRes(20);
}
 
 
void initShape(){
 
Pts baseLine = new Pts();
baseLine.add(Anar.Pt(-50,0,0));
baseLine.add(Anar.Pt(0,50,50));
baseLine.add(Anar.Pt(50,0,0));
//baseLine.add(Anar.Pt(-150,-60,40));
 
for (int i = 0; i<1000; i++)
  baseLine.add(Anar.Pt(Anar.rnd(-50,50),Anar.rnd(-50,50),Anar.rnd(-50,50)));
 
pv = new Param(1/.3f,0.01f,40);
Anar.sliders(pv);
 
cardinal = new CSpline(baseLine,pv);
cardinal.closedMode = true;
cardinal.mode = CSpline.NEXT;
cardinal.stroke(225,215,205);
 
Anar.camTarget(baseLine);
}
 
 
void draw(){
background(190);
cardinal.draw();
}