Abyss cube

int z = -350;

​

void setup()

{

  size(500, 500, P3D);

  background(255);

}

​

void draw()

{ 

  translate(width/2, height/2, z);

  rotateX(map(mouseY, 0, height, PI/.8, -PI/.8));

  rotateZ(map(mouseX, 0, width, -PI/.8, PI/.8));

  beginShape(QUAD);

  texture(get());

  tint((1+cos(float(frameCount)/100)) * 127, 166, (1+sin(float(frameCount)/120)) * 127);

  /*//front

   pushMatrix();

   vertex(-width/2, -width/2, width/2, 0, 0);

   vertex(width/2, -width/2, width/2, width, 0);

   vertex(width/2, width/2, width/2, width, height);

   vertex(-width/2, width/2, width/2, 0, height);

   popMatrix();

   */

  //back

  vertex(-width/2, -width/2, -width/2, 0, 0);

  vertex(width/2, -width/2, -width/2, width, 0);

  vertex(width/2, width/2, -width/2, width, height);

  vertex(-width/2, width/2, -width/2, 0, height);

​

  //left

  vertex(-width/2, -width/2, width/2, 0, 0);

  vertex(-width/2, -width/2, -width/2, width, 0);

  vertex(-width/2, width/2, -width/2, width, height);

  vertex(-width/2, width/2, width/2, 0, height);

​

  //right

  vertex(width/2, -width/2, width/2, 0, 0);

  vertex(width/2, -width/2, -width/2, width, 0);

  vertex(width/2, width/2, -width/2, width, height);

  vertex(width/2, width/2, width/2, 0, height);

​

  //top

  vertex(-width/2, -width/2, width/2, 0, 0);

  vertex(-width/2, -width/2, -width/2, width, 0);

  vertex(width/2, -width/2, -width/2, width, height);

  vertex(width/2, -width/2, width/2, 0, height);

​

  //bottom

  vertex(-width/2, width/2, width/2, 0, 0);

  vertex(-width/2, width/2, -width/2, width, 0);

  vertex(width/2, width/2, -width/2, width, height);

  vertex(width/2, width/2, width/2, 0, height);

​

  endShape();

}

​

void keyPressed()

{

  if (keyCode == UP)

    z += 20;

  else if (keyCode == DOWN)

    z -= 20;

  else

    background(255);

}

​

​

​