/**
  * @return PointSet
  */
 public function produce()
 {
     $result = new PointSet();
     foreach ($this->lowerLeft->forXTimes($this->width) as $x) {
         foreach ($this->lowerLeft->forYTimes($this->height) as $y) {
             $point = new Point($x, $y);
             $value = $this->getValue($point);
             $result->attach($point, $value);
         }
     }
     return $result;
 }
 /**
  * @return PointSet
  */
 public function produce()
 {
     $result = new PointSet();
     foreach ($this->lowerLeft->forXUpTo($this->upperRight) as $x) {
         foreach ($this->lowerLeft->forYUpTo($this->upperRight) as $y) {
             $point = new Point($x, $y);
             $value = $this->getValue($point);
             $result->attach($point, $value);
         }
     }
     return $result;
 }
Example #3
0
 public function test_diff()
 {
     $a = new PointSet([new Point(1, 1), new Point(2, 2), new Point(3, 3)]);
     $b = new PointSet([new Point(3, 1), new Point(2, 2), new Point(1, 3)]);
     $r = $a->diff($b);
     static::assertEquals(3, $a->count());
     static::assertEquals(3, $b->count());
     static::assertEquals(2, $r->count());
     static::assertNotSame($r, $a);
     static::assertNotSame($r, $b);
     static::assertTrue($r->contains(new Point(1, 1)));
     static::assertTrue($r->contains(new Point(3, 3)));
 }
Example #4
0
 /**
  * @param PointSet $result
  * @param Point    $point
  */
 private function addPoint(PointSet $result, Point $point)
 {
     $value = $this->getValue($point);
     $result->attach($point, $value);
 }