• fullscreen
  • versuch_2.pde
  • versuch_3.pde
    • /**
 * based on the example "TexturedCube"
 * by Dave Bollinger.
 *
 * just added some animated texture
 * 
 * Drag mouse to rotate cube. 
*/

PGraphics[] ebene = new PGraphics[6];

float rotx = PI/4;
float roty = PI/4;
float rt = 0;
float sk = 0;
PShape house;

void setup() 
{
  size(600, 600, P3D);
  for(int i =0; i<6; i++){
    ebene[i] = createGraphics( 400, 400, P2D );
    ebene[i].background(0);
  }
  textureMode(NORMALIZED);
  shapeMode (CENTER);
  house = loadShape( "House.svg" );
  house.disableStyle(); 
  smooth();
}

void draw() 
{

  for(int i =0; i<6; i++){      //draw texture-layers
      draw_ebene(i);
  }
  rt += 0.8;
  sk += 0.02;
  
  background(0);
  translate(width/2.0, height/2.0, -100);
  rotateX(rotx);
  rotateY(roty);
  scale(150);
  TexturedCube();              //draw a cube
  if(!mousePressed){
    roty+=0.01;
    rotx+=0.02;
  }
}



void TexturedCube() {      
  beginShape(QUADS);
    // +Z "front" face
    texture(ebene[0]);
    vertex(-1, -1,  1, 0, 0);
    vertex( 1, -1,  1, 1, 0);
    vertex( 1,  1,  1, 1, 1);
    vertex(-1,  1,  1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // -Z "back" face
    texture(ebene[1]);
    vertex( 1, -1, -1, 0, 0);
    vertex(-1, -1, -1, 1, 0);
    vertex(-1,  1, -1, 1, 1);
    vertex( 1,  1, -1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // +Y "bottom" face
    texture(ebene[2]);
    vertex(-1,  1,  1, 0, 0);
    vertex( 1,  1,  1, 1, 0);
    vertex( 1,  1, -1, 1, 1);
    vertex(-1,  1, -1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // -Y "top" face
    texture(ebene[3]);
    vertex(-1, -1, -1, 0, 0);
    vertex( 1, -1, -1, 1, 0);
    vertex( 1, -1,  1, 1, 1);
    vertex(-1, -1,  1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // +X "right" face
    texture(ebene[4]);
    vertex( 1, -1,  1, 0, 0);
    vertex( 1, -1, -1, 1, 0);
    vertex( 1,  1, -1, 1, 1);
    vertex( 1,  1,  1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // -X "left" face
    texture(ebene[5]);
    vertex(-1, -1, -1, 0, 0);
    vertex(-1, -1,  1, 1, 0);
    vertex(-1,  1,  1, 1, 1);
    vertex(-1,  1, -1, 0, 1);
  endShape();
}

void mouseDragged() {            //rotation of cube
  float rate = 0.01;
  rotx += (pmouseY-mouseY) * rate;
  roty += (mouseX-pmouseX) * rate;
}

void draw_ebene(int i){           
    ebene[i].beginDraw();
      ebene[i].colorMode(HSB, 60);
      ebene[i].fill(10*i+abs(20-(frameCount)%40),100, 100, 20);
      ebene[i].translate( width/(i+2), height/(i/2+2) );
      ebene[i].rotate( rt/(i+1) );
      ebene[i].scale( sk );
      ebene[i].shape(house , 0,0,width/4,height/4 ); 
    ebene[i].endDraw();
}

    /**
 * based on the example "TexturedCube"
 * by Dave Bollinger.
 *
 * just added some animated texture
 * 
 * Drag mouse to rotate cube. 
 * pressing '1', '2' or '3' will restart in little different modes
*/

PGraphics[] ebene = new PGraphics[6];

float rotx = PI/4;
float roty = PI/4;
float rt = 0;
float sk = 0.1;
PShape house;
int a=1;
int schalter = 1;
int mode = 3;
float shift_x = 0;
float shift_y = 0;


void setup() 
{
  size(600, 600, P3D);
  for(int i =0; i<6; i++){
    ebene[i] = createGraphics( 400, 400, P2D );
    ebene[i].background(0);
  }
  textureMode(NORMALIZED);
  shapeMode (CENTER);
  house = loadShape( "House.svg" );
  house.disableStyle(); 
  house.translate(20, 20);
  smooth();
  
}

void draw() 
{

  for(int i =0; i<6; i++){      //draw texture-layers
      draw_ebene(i);

  }
  if(rt>200){
    sk = 0;
    rt=0.1;
    a++;
    schalter = schalter*(-1);
  }
  else{
    rt += 0.8;
    sk += 0.03;
  }
  background(0);
  translate(width/2.0, height/2.0, -100);
  rotateX(rotx);
  rotateY(roty);
  scale(150);
  TexturedCube();              //draw a cube
  if(!mousePressed){
    roty+=0.01;
    rotx+=0.02;
  }
}



void TexturedCube() {      
  beginShape(QUADS);
    // +Z "front" face
    texture(ebene[0]);
    
    vertex(-1, -1,  1, 0, 0);
    vertex( 1, -1,  1, 1, 0);
    vertex( 1,  1,  1, 1, 1);
    vertex(-1,  1,  1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // -Z "back" face
    texture(ebene[1]);
    vertex( 1, -1, -1, 0, 0);
    vertex(-1, -1, -1, 1, 0);
    vertex(-1,  1, -1, 1, 1);
    vertex( 1,  1, -1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // +Y "bottom" face
    texture(ebene[2]);
    vertex(-1,  1,  1, 0, 0);
    vertex( 1,  1,  1, 1, 0);
    vertex( 1,  1, -1, 1, 1);
    vertex(-1,  1, -1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // -Y "top" face
    texture(ebene[3]);
    vertex(-1, -1, -1, 0, 0);
    vertex( 1, -1, -1, 1, 0);
    vertex( 1, -1,  1, 1, 1);
    vertex(-1, -1,  1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // +X "right" face
    texture(ebene[4]);
    vertex( 1, -1,  1, 0, 0);
    vertex( 1, -1, -1, 1, 0);
    vertex( 1,  1, -1, 1, 1);
    vertex( 1,  1,  1, 0, 1);
  endShape();
  
  beginShape(QUADS);
    // -X "left" face
    texture(ebene[5]);
    vertex(-1, -1, -1, 0, 0);
    vertex(-1, -1,  1, 1, 0);
    vertex(-1,  1,  1, 1, 1);
    vertex(-1,  1, -1, 0, 1);
  endShape();
}

void mouseDragged() {            //rotation of cube
  float rate = 0.01;
  rotx += (pmouseY-mouseY) * rate;
  roty += (mouseX-pmouseX) * rate;
}

void keyPressed(){                    // r - reset
  switch(key){ 
    case '1':
    schalter = 1;
       for(int i =0; i<6; i++){
           ebene[i] = createGraphics( 400, 400, P2D );
           ebene[i].background(0);
       }
       rt = 0;
       sk = 0;
       if(mode==3){
           house.translate(-30, -30);
       }
       mode = 1;
       break;
    case '2':
       for(int i = 0; i < 6; i++){
           ebene[i] = createGraphics( 400, 400, P2D );
           ebene[i].background(0);
       }
       rt = 0;
       sk = 0;
       if(mode==3){
           house.translate(-30, -30);
       }
       mode = 2;
       break;
    case '3':
       for(int i = 0; i < 6; i++){
           ebene[i] = createGraphics( 400, 400, P2D );
           ebene[i].background(0);
       }
       rt = 0;
       sk = 0;
       if(mode!=3){
           house.translate(30, 30);
       }
       mode = 3;
       break;
  }
}

void draw_ebene(int i){           
    ebene[i].beginDraw();
      ebene[i].colorMode(HSB, 60);
      switch(mode){
          case 1:
              if(schalter == 1){
                  ebene[i].fill((10*i+abs(20-(frameCount/2)%40))%60,100, 100, 10);
                  ebene[i].noStroke();
              }
              else{
                  ebene[i].noFill();
                  ebene[i].stroke(0, 50);
              }
              break;
          case 2:
              ebene[i].noFill();
              ebene[i].stroke((10*i+abs(20-(frameCount/2)%40))%60,100, 100, 100);
              break;
          case 3:
              ebene[i].fill(10*i+abs(20-(frameCount)%40),100, 100, 20);
              break;
      }
      ebene[i].translate( width/(i+2)+shift_x, height/(i/2+2)+shift_y );
      ebene[i].rotate( rt/(i+2) );
      ebene[i].scale( sk );
      ebene[i].shape(house , 0,0,width/4,height/4 ); 
    ebene[i].endDraw();
}

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    about this sketch

    2881 views
    June 7, 2009

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

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    benja

    textured cube variation

    Add to Faves Me Likey@! 6
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    just added some code to the example-sketch of Dave Bollinger.

    you may drag the mouse to rotate the cube.

    You can restart the sketch by pressing '1', '2' or '3'.


    benja
    9 Jun 2009
    i added the option to restart in one of three modes.
    try pressing '1', '2' or '3'
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