(PHP 4 >= 4.0.6, PHP 5, PHP 7)
imageellipse — Draw an ellipse
$image
, int $cx
, int $cy
, int $width
, int $height
, int $color
)Draws an ellipse centered at the specified coordinates.
image
imagecreatetruecolor() 등의 이미지 생성 함수에서 반환한 이미지 자원.
cx
x-coordinate of the center.
cy
y-coordinate of the center.
width
The ellipse width.
height
The ellipse height.
color
The color of the ellipse. A color identifier created with imagecolorallocate().
성공 시 TRUE
를, 실패 시 FALSE
를 반환합니다.
Example #1 imageellipse() example
<?php
// Create a blank image.
$image = imagecreatetruecolor(400, 300);
// Select the background color.
$bg = imagecolorallocate($image, 0, 0, 0);
// Fill the background with the color selected above.
imagefill($image, 0, 0, $bg);
// Choose a color for the ellipse.
$col_ellipse = imagecolorallocate($image, 255, 255, 255);
// Draw the ellipse.
imageellipse($image, 200, 150, 300, 200, $col_ellipse);
// Output the image.
header("Content-type: image/png");
imagepng($image);
?>
위 예제의 출력 예시:
Note:
imageellipse() ignores imagesetthickness().