imagesavealpha
imagesetpixel
GD and Image 함수 목록
PHP Manual

# imagesetbrush

(PHP 4 >= 4.0.6, PHP 5)

imagesetbrush — Set the brush image for line drawing

### 설명

bool imagesetbrush ( resource `$image` , resource `$brush` )

imagesetbrush() sets the brush image to be used by all line drawing functions (such as imageline() and imagepolygon()) when drawing with the special colors `IMG_COLOR_BRUSHED` or `IMG_COLOR_STYLEDBRUSHED`.

### 인수

`image`

  imagecreatetruecolor() 등의 이미지 생성 함수에서 반환한 이미지 자원.

`brush`

  An image resource.

### 반환값

성공할 경우 `TRUE`를, 실패할 경우 `FALSE`를 반환합니다.

### 예제

Example #1 imagesetbrush() example

`<?php
// Load a mini php logo
$php = imagecreatefrompng('./php.png');
// Create the main image, 100x100
$im = imagecreatetruecolor(100, 100);
// Fill the background with white
$white = imagecolorallocate($im, 255, 255, 255);
imagefilledrectangle($im, 0, 0, 299, 99, $white);
// Set the brush
imagesetbrush($im, $php);
// Draw a couple of brushes, each overlaying each
imageline($im, 50, 50, 50, 60, IMG_COLOR_BRUSHED);
// Output image to the browser
header('Content-type: image/png');
imagepng($im);
imagedestroy($im);
imagedestroy($php);
?>`

위 예제의 출력 예시:

### 주의

> Note: You need not take special action when you are finished with a brush, but if you destroy the brush image, you must not use the `IMG_COLOR_BRUSHED` or `IMG_COLOR_STYLEDBRUSHED` colors until you have set a new brush image!

imagesavealpha
imagesetpixel
GD and Image 함수 목록
PHP Manual