PHP博客,PHP编程

<?php
 /**
  * 利用Imagick画一朵鲜花
  * @author :Refer Con www.phpcq.com
  * 由于时间问题，没写注释，请见谅！
  */
class Flower extends ImagickDraw
{
    private $ImagickPixel;
 
    public function __construct()
    {
        $this->ImagickPixel = new ImagickPixel();
    }
 
    public function drawFlower()
    {
        $this->createStraw();
        $this->createPetals();
        $this->createLeafs();
    }
 
    private function createPetals()
    {
        $this->ImagickPixel->setColor( red );
        $this->setFillColor( $this->ImagickPixel );
 
        $this->ImagickPixel->setColor( black );
        $this->setStrokeColor( $this->ImagickPixel );
        $this->setStrokeWidth( 0.5 );
 
        $this->circle( 40, 90, 70, 110 );
        $this->circle( 85, 50, 115, 70 );
        $this->circle( 125, 90, 155, 110 );
        $this->circle( 85, 130, 115, 150 );
 
        $this->ImagickPixel->setColor( white );
        $this->setFillColor( $this->ImagickPixel );
 
        $this->circle( 85, 90, 115, 110 );
    }
 
    private function createStraw()
    {
        $this->ImagickPixel->setColor( transparent );
        $this->setFillColor( $this->ImagickPixel );
 
        $this->ImagickPixel->setColor( green );
        $this->setStrokeColor( $this->ImagickPixel );
        $this->setStrokeWidth( 4 );
 
        $this->bezier( array(
                             array( x => 85, y => 150 ),
                             array( x => 105, y => 190 ),
                             array( x => 55, y => 400 ),
                             array( x => 75, y => 500 ),
                             )
                      );
    }
 
    private function createLeafs()
    {
        $this->ImagickPixel->setColor( green );
        $this->setFillColor( $this->ImagickPixel );
        $this->setStrokeColor( $this->ImagickPixel );
 
        $this->bezier( array(
                             array( x => 75, y => 370 ),
                             array( x => 65, y => 250 ),
                             array( x => 25, y => 270 ),
                             array( x => 15, y => 290 ),
                             array( x => 25, y => 310 ),
                             array( x => 35, y => 330 ),
                             array( x => 55, y => 350 ),
                             )
                      );
 
        $this->bezier( array(
                             array( x => 75, y => 365 ),
                             array( x => 95, y => 250 ),
                             array( x => 135, y => 270 ),
                             array( x => 145, y => 280 ),
                             array( x => 145, y => 290 ),
                             array( x => 135, y => 310 ),
                             array( x => 125, y => 320 ),
                            )
                     );
    }
}
 
$Flower = new Flower();
$Flower->drawFlower();
 
$Imagick = new Imagick();
$Imagick->newPseudoImage( 175, 500, "gradient:pink-white\\\" );
$Imagick->setImageFormat( \\\'png\\\' );
 
$Imagick->drawImage( $Flower );
 
header( \\\"Content-Type: image/{$Imagick->getImageFormat()}\\\" );
echo $Imagick;