PHP ezcGraphVector::transform示例

示例#1

文件： vector_test.php 项目： mediasadc/alba

 public function testVectorTransform()
 {
     $vector = new ezcGraphVector(0, 0);
     $result = $vector->transform(new ezcGraphRotation(-90, new ezcGraphCoordinate(15, 15)));
     $this->assertEquals($vector, new ezcGraphVector(0, 30), 'Vector transformation does not have the expected result', 0.0001);
     $this->assertEquals($result, $vector, 'Result should be the vector itself');
 }