Pop\Image\AbstractImage::brightness PHP Method

AbstractImage Class Documentation Datei anzeigen Open project: nicksagona/PopPHP

brightness() abstract public method

Method to adjust the brightness of the image.
abstract public brightness ( integer $b ) : mixed
$b integer
return mixed 
    public abstract function brightness($b);
AbstractImage
__construct
border
brightness
colorTotal
colorize
contrast
convert
crop
cropThumb
destroy
drawArc
drawCircle
drawEllipse
drawLine
drawPolygon
drawRectangle
drawSquare
getChannels
getColorMode
getColors
getDepth
getHeight
getWidth
hasAlpha
info
invert
overlay
resize
resizeToHeight
resizeToWidth
rotate
scale
setBackgroundColor
setColor
setFillColor
setOpacity
setQuality
setStrokeColor
setStrokeWidth
text