• fullscreen
  • hue3.pde
  • PImage bild;
    boolean recordPDF = false;
    int drawMode = 1;
     
    void setup() {
      size(552, 782);
      smooth();
      bild = loadImage("bild1.png");
      noStroke();
      smooth();
    }
     
    void draw() {
      background(bild);
     
      switch(drawMode) {
     
    
     
      case 1:
        for ( int x = 0; x <= width; x+=7) {
          for ( int y = 0; y <= height; y+=7) {
            float winkel = atan2(mouseX - x, mouseY - y);
            float durchmesser = mouseX-10;
            if (durchmesser > 0) {
              pushMatrix();
              translate(x, y);
              rotate(winkel);
              fill(bild.pixels[x + bild.width*y]);
              triangle(4*random(2), 0*random(2), 5*random(2), 50, 5, 10);
              popMatrix();
            }
          }
        }
        break;
     
    
     
      case 2:
        for ( int x=0; x<= width; x+=4) {
          for ( int y=0; y<=height; y+=4) {
            float durchmesser = 20-dist(mouseX, mouseY, x, y)/20;
            durchmesser += dist(width/2, height/2, x, y)/4;
            if (durchmesser > 0) {
              strokeWeight(0.2*random(3));
              stroke (bild.pixels[(x + width)]);
              float a = atan2(mouseY-height/2, mouseX-width/2);
              rotate(a*random(4)/20);
              line(x, y, x+durchmesser+20, y+durchmesser);
            }
          }
        }
        break;
     
      case 3:
       for ( int x = 0; x <= width; x+=5) {
          for ( int y = 0; y <= height; y+=5) {
            float winkel = atan2(mouseX - x, mouseY - y);
            float durchmesser = mouseX-10;
            if (durchmesser > 0) {
              pushMatrix();
              translate(x, y);
              rotate(winkel);
              fill(bild.pixels[x + bild.width*y]);
              triangle(4*random(2)*winkel, 0*random(2), 5*random(2)*winkel, 50*random(4), 5, 10);
              popMatrix();
            }
          }
        }
        break;
     
     
      }
    }
     
    void keyReleased() {
      if (key == '1') drawMode = 1;
      if (key == '2') drawMode = 2;
      if (key == '3') drawMode = 3;
    
    }
     
    public void keyPressed() {
      if (key == 's') saveFrame("img-####.png");
      if (key =='r' || key =='R') {
        if (recordPDF == false) {
          beginRecord(PDF, "img-####.pdf");
          recordPDF = true;
        }
      }
      else if (key == 'e' || key =='E') {
        if (recordPDF) {
          endRecord();
          recordPDF = false;
        }
      }
    }
    
    
    

    code

    tweaks (0)

    about this sketch

    This sketch is running as Java applet, exported from Processing.

    license

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    Andre Mayr

    GOD-E

    Add to Faves Me Likey@! 2
    You must login/register to add this sketch to your favorites.

    1, 2, 3 draw function
    s for save as png
    pdf (recordstart r - end e)

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