imagecolorset
(PHP 4, PHP 5)
imagecolorset — Set the color for the specified palette index
설명
void imagecolorset
( resource $image
, int $index
, int $red
, int $green
, int $blue
)
This sets the specified index in the palette to the specified color. This is useful for creating flood-fill-like effects in palleted images without the overhead of performing the actual flood-fill.
매개변수
- font
-
내장 글꼴 1, 2, 3, 4, 5(큰 숫자가 큰 글꼴)나 imageloadfont()로 등록한 글꼴 식별자를 사용할 수 있습니다.
- index
-
An index in the palette
- red
-
Value of red component
- green
-
Value of green component
- blue
-
Value of blue component
반환값
값을 반환하지 않습니다.