PHP Image

Gd extends AbstractGd
in package

Application

Simple Gd implementation.

Constants

DEFAULT_ANGLE = 0
DEFAULT_OPTION = null
DEFAULT_SIZE = 12
MAP = [ ["type" => \Samy\Image\Constant\GdImageType::BMP, "load" => "imagecreatefrombmp", "save" => "imagebmp"], //~ ["type" => GdImageType::GIF, "load" => "imagecreatefromgif", "save" => "imagegif"], ["type" => \Samy\Image\Constant\GdImageType::JPEG, "load" => "imagecreatefromjpeg", "save" => "imagejpeg"], ["type" => \Samy\Image\Constant\GdImageType::PNG, "load" => "imagecreatefrompng", "save" => "imagepng"], ["type" => \Samy\Image\Constant\GdImageType::WBMP, "load" => "imagecreatefromwbmp", "save" => "imagewbmp"], ["type" => \Samy\Image\Constant\GdImageType::WEBP, "load" => "imagecreatefromwebp", "save" => "imagewebp"], ["type" => \Samy\Image\Constant\GdImageType::XBM, "load" => "imagecreatefromxbm", "save" => "imagexbm"], ]

Properties

$image : mixed
$blend_mode : bool
$brush : mixed
$filename : string
$style : array<string|int, int>
$temporary : array<string|int, string>
$thickness : int
$type : int
$updated : bool

Methods

__construct() : mixed
__destruct() : mixed
blur() : static: Blurs the image.
brightness() : static: Changes the brightness of the image.
colorize() : static: Converts the image into specify color.
contrast() : static: Changes the contrast of the image.
copy() : static: Copy source image.
corner() : static: Transform corner.
crop() : static: Crop image.
detach() : GdImage: Separates any underlying resource from the instance.
drawArc() : static: Draw an arc.
drawEllipse() : static: Draw an ellipse.
drawFilledArc() : static: Draw a filled arc.
drawFilledEllipse() : static: Draw a filled ellipse.
drawFilledPolygon() : static: Draw a filled polygon.
drawFilledRectangle() : static: Draw a filled rectangle.
drawLine() : static: Draw a line.
drawOpenPolygon() : static: Draw an open polygon.
drawPolygon() : static: Draw a polygon.
drawRectangle() : static: Draw a rectangle.
edgeDetect() : static: Uses edge detection to highlight the edges in the image.
embosses() : static: Embosses the image.
flip() : static: Flip image with a given mode.
getAlpha() : int: Retrieve alpha color of a pixel.
getArgb() : int: Retrieve argb color of a pixel.
getBlendMode() : bool: Retrieve image blend mode.
getBlue() : int: Retrieve blue color of a pixel.
getContent() : string: Retrieve image file content.
getExtension() : string: Retrieve image file extension.
getGreen() : int: Retrieve green color of a pixel.
getHeight() : int: Retrieve image height.
getImage() : GdImage: Retrieve resource image.
getMd5() : string: Retrieve image md5 hash.
getMimeType() : string: Retrieve image mime content-type.
getRed() : int: Retrieve red color of a pixel.
getSha1() : string: Retrieve image sha1 hash.
getSize() : int: Retrieve image file size.
getStyle() : array<string|int, int>: Retrieve the style of line draw.
getThickness() : int: Retrieve the thickness of line draw.
getType() : int: Retrieve image type.
getWidth() : int: Retrieve image width.
grayscale() : static: Converts the image into grayscale.
hasBrush() : bool: Check if instance has a brush image.
hasImage() : bool: Check if instance has a resource image.
pixelate() : static: Applies pixelation effect to the image.
resize() : static: Resize stretch image.
reverseColor() : static: Reverses all colors of the image.
rotate() : static: Rotate image with a given angle.
save() : static: Save image file.
scatter() : static: Applies scatter effect to the image.
sketchy() : static: Uses mean removal to achieve a "sketchy" effect.
smooth() : static: Makes the image smoother.
thumbnail() : static: Fill thumbnail image.
ttfBox() : array<string, int>: Retrieve the bounding box of a text using TrueType fonts.
ttfText() : static: Return an instance with the provided TrueType fonts text.
withAlpha() : static: Return an instance with provided alpha color of a pixel.
withArgb() : static: Return an instance with provided argb color of a pixel.
withBlendMode() : static: Return an instance with provided image blend mode.
withBlue() : static: Return an instance with provided blue color of a pixel.
withBrush() : static: Return an instance with provided brush image.
withGreen() : static: Return an instance with provided green color of a pixel.
withRed() : static: Return an instance with provided red color of a pixel.
withStyle() : static: Return an instance with provided style of line draw.
withThickness() : static: Return an instance with provided thickness of line draw.
withType() : static: Return an instance with the provided image type.
addTemporary() : static: Return an instance with the added temprary filename.
alphaValue() : int: Retrieve alpha value from argb color.
applySelection() : static: Apply image selection.
blueValue() : int: Retrieve blue value from argb color.
clearTemporary() : static: Clear temporary data.
createImage() : GdImage: Create blank image.
getMap() : array<string, string>: Retrieve image map.
getRandomFilename() : string: Retrieve a random temporary filename.
greenValue() : int: Retrieve green value from argb color.
guardFile() : static: Guard image file.
guardImage() : static: Guard resource image.
loadImageLocation() : GdImage: Load image location.
makeSelection() : GdImage: Make image selection.
redValue() : int: Retrieve red value from argb color.
resetProperty() : static: Return an instance with reset property.
structureArea() : static: Return an instance with calculation draw area.
updateSignal() : static: Send update signal.
validateArc() : static: Return an instance with valid draw arc.
validateArea() : static: Return an instance with valid draw area.
validateBlur() : static: Return an instance with valid blur filter.
validateBrightness() : static: Return an instance with valid brightness filter.
validateColorize() : static: Return an instance with valid colorize filter.
validateContrast() : static: Return an instance with valid contrast filter.
validateCopy() : static: Return an instance with valid copy transform.
validateCorner() : static: Return an instance with valid corner transform.
validatePixelate() : static: Return an instance with valid pixelate filter.
validatePolygon() : static: Return an instance with valid draw polygon.
validateScatter() : static: Return an instance with valid scatetr filter.
validateSelection() : static: Return an instance with valid selection.
validateSmooth() : static: Return an instance with valid smooth filter.
validateTtf() : static: Return an instance with valid TTF.
filter() : static: Applies filter image.
getCornerFlatPoints() : array<string|int, array<string, int>>: Retrieve flat corner transparent pixel points.
getCornerResultPoints() : void: Retrieve flat corner transparent pixel points.
getCornerRoundPoints() : array<string|int, array<string, int>>: Retrieve round corner transparent pixel points.
isStyledColor() : bool: Check if color is build-in styled color.
loadImageFile() : GdImage: Load image file.
releaseBrush() : static: Release brush image.
releaseImage() : static: Release resource image.
structurePolygon() : static: Return an instance with calculation draw polygon.
structureTtf() : static: Return an instance with structure TTF.

DEFAULT_ANGLE


    private
        mixed
    DEFAULT_ANGLE
    = 0

DEFAULT_OPTION


    private
        mixed
    DEFAULT_OPTION
    = null

DEFAULT_SIZE


    private
        mixed
    DEFAULT_SIZE
    = 12

MAP


    private
        mixed
    MAP
    = [
    ["type" => \Samy\Image\Constant\GdImageType::BMP, "load" => "imagecreatefrombmp", "save" => "imagebmp"],
    //~ ["type" => GdImageType::GIF, "load" => "imagecreatefromgif", "save" => "imagegif"],
    ["type" => \Samy\Image\Constant\GdImageType::JPEG, "load" => "imagecreatefromjpeg", "save" => "imagejpeg"],
    ["type" => \Samy\Image\Constant\GdImageType::PNG, "load" => "imagecreatefrompng", "save" => "imagepng"],
    ["type" => \Samy\Image\Constant\GdImageType::WBMP, "load" => "imagecreatefromwbmp", "save" => "imagewbmp"],
    ["type" => \Samy\Image\Constant\GdImageType::WEBP, "load" => "imagecreatefromwebp", "save" => "imagewebp"],
    ["type" => \Samy\Image\Constant\GdImageType::XBM, "load" => "imagecreatefromxbm", "save" => "imagexbm"],
]

$image


    protected
        mixed
    $image
     = null

$blend_mode


    private
        bool
    $blend_mode
     = false

$brush


    private
        mixed
    $brush
     = null

$filename


    private
        string
    $filename
     = ""

$style


    private
        array<string|int, int>
    $style
     = []

$temporary


    private
        array<string|int, string>
    $temporary
     = []

$thickness


    private
        int
    $thickness
     = 1

$type


    private
        int
    $type
     = 0

$updated


    private
        bool
    $updated
     = false

__construct()


    public
                    __construct([array<string, mixed> $Config = [] ]) : mixed

Parameters

$Config : array<string, mixed> = []: The image configuration.

__destruct()


    public
                    __destruct() : mixed

blur()

Blurs the image.


    public
                    blur(array<string, int> $Blur) : static

Parameters

$Blur : array<string, int>: The blur filter.

Return values

static

brightness()

Changes the brightness of the image.


    public
                    brightness(array<string, int> $Brightness) : static

Level: -255 ~ 255

Parameters

$Brightness : array<string, int>: The brightness filter.

Return values

static

colorize()

Converts the image into specify color.


    public
                    colorize(array<string, mixed> $Colorize) : static

Parameters

$Colorize : array<string, mixed>: The colorize filter.

Return values

static

contrast()

Changes the contrast of the image.


    public
                    contrast(array<string, int> $Contrast) : static

Level: -100 ~ 100

Parameters

$Contrast : array<string, int>: The contrast filter.

Return values

static

copy()

Copy source image.


    public
                    copy(array<string, mixed> $Copy) : static

Parameters

$Copy : array<string, mixed>: The copy transform.

Return values

static

corner()

Transform corner.


    public
                    corner(array<string, int> $Corner) : static

Parameters

$Corner : array<string, int>: The corner transform.

Return values

static

crop()

Crop image.


    public
                    crop(array<string, int> $Selection) : static

Parameters

$Selection : array<string, int>: The transform selection.

Return values

static

detach()

Separates any underlying resource from the instance.


    public
                    detach() : GdImage

After the instance has been detached, the instance is in an unusable state.

Return values

GdImage

drawArc()

Draw an arc.


    public
                    drawArc(array<string, int> $Arc) : static

Parameters

$Arc : array<string, int>: The draw arc.

Return values

static

drawEllipse()

Draw an ellipse.


    public
                    drawEllipse(array<string, int> $Area) : static

Parameters

$Area : array<string, int>: The draw area.

Return values

static

drawFilledArc()

Draw a filled arc.


    public
                    drawFilledArc(array<string, int> $Arc) : static

Parameters

$Arc : array<string, int>: The draw arc.

Return values

static

drawFilledEllipse()

Draw a filled ellipse.


    public
                    drawFilledEllipse(array<string, int> $Area) : static

Parameters

$Area : array<string, int>: The draw area.

Return values

static

drawFilledPolygon()

Draw a filled polygon.


    public
                    drawFilledPolygon(array<string, mixed> $Polygon) : static

Parameters

$Polygon : array<string, mixed>: The draw polygon.

Return values

static

drawFilledRectangle()

Draw a filled rectangle.


    public
                    drawFilledRectangle(array<string, int> $Area) : static

Parameters

$Area : array<string, int>: The draw area.

Return values

static

drawLine()

Draw a line.


    public
                    drawLine(array<string, int> $Area) : static

Parameters

$Area : array<string, int>: The draw area.

Return values

static

drawOpenPolygon()

Draw an open polygon.


    public
                    drawOpenPolygon(array<string, mixed> $Polygon) : static

Parameters

$Polygon : array<string, mixed>: The draw polygon.

Return values

static

drawPolygon()

Draw a polygon.


    public
                    drawPolygon(array<string, mixed> $Polygon) : static

Parameters

$Polygon : array<string, mixed>: The draw polygon.

Return values

static

drawRectangle()

Draw a rectangle.


    public
                    drawRectangle(array<string, int> $Area) : static

Parameters

$Area : array<string, int>: The draw area.

Return values

static

edgeDetect()

Uses edge detection to highlight the edges in the image.


    public
                    edgeDetect(array<string, int> $Selection) : static

Parameters

$Selection : array<string, int>: The filter selection.

Return values

static

embosses()

Embosses the image.


    public
                    embosses(array<string, int> $Selection) : static

Parameters

$Selection : array<string, int>: The filter selection.

Return values

static

flip()

Flip image with a given mode.


    public
                    flip(int $Mode) : static

Parameters

$Mode : int: The flip mode.

Return values

static

getAlpha()

Retrieve alpha color of a pixel.


    public
                    getAlpha(int $X, int $Y) : int

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point

Return values

int

getArgb()

Retrieve argb color of a pixel.


    public
                    getArgb(int $X, int $Y) : int

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point

Return values

int

getBlendMode()

Retrieve image blend mode.


    public
                    getBlendMode() : bool

Return values

bool

getBlue()

Retrieve blue color of a pixel.


    public
                    getBlue(int $X, int $Y) : int

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point

Return values

int

getContent()

Retrieve image file content.


    public
                    getContent() : string

Return values

string

getExtension()

Retrieve image file extension.


    public
                    getExtension() : string

Return values

string

getGreen()

Retrieve green color of a pixel.


    public
                    getGreen(int $X, int $Y) : int

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point

Return values

int

getHeight()

Retrieve image height.


    public
                    getHeight() : int

Return values

int

getImage()

Retrieve resource image.


    public
                    getImage() : GdImage

Return values

GdImage

getMd5()

Retrieve image md5 hash.


    public
                    getMd5() : string

Return values

string

getMimeType()

Retrieve image mime content-type.


    public
                    getMimeType() : string

Return values

string

getRed()

Retrieve red color of a pixel.


    public
                    getRed(int $X, int $Y) : int

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point

Return values

int

getSha1()

Retrieve image sha1 hash.


    public
                    getSha1() : string

Return values

string

getSize()

Retrieve image file size.


    public
                    getSize() : int

Return values

int

getStyle()

Retrieve the style of line draw.


    public
                    getStyle() : array<string|int, int>

Return values

array<string|int, int>

getThickness()

Retrieve the thickness of line draw.


    public
                    getThickness() : int

Return values

int

getType()

Retrieve image type.


    public
                    getType() : int

Return values

int

getWidth()

Retrieve image width.


    public
                    getWidth() : int

Return values

int

grayscale()

Converts the image into grayscale.


    public
                    grayscale(array<string, int> $Selection) : static

Parameters

$Selection : array<string, int>: The filter selection.

Return values

static

hasBrush()

Check if instance has a brush image.


    public
                    hasBrush() : bool

Return values

bool

hasImage()

Check if instance has a resource image.


    public
                    hasImage() : bool

Return values

bool

pixelate()

Applies pixelation effect to the image.


    public
                    pixelate(array<string, mixed> $Pixelate) : static

Parameters

$Pixelate : array<string, mixed>: The pixelate filter.

Return values

static

resize()

Resize stretch image.


    public
                    resize(int $Width, int $Height) : static

Parameters

$Width : int: The resize width.
$Height : int: The resize height.

Return values

static

reverseColor()

Reverses all colors of the image.


    public
                    reverseColor(array<string, int> $Selection) : static

Parameters

$Selection : array<string, int>: The filter selection.

Return values

static

rotate()

Rotate image with a given angle.


    public
                    rotate(float $Angle) : static

Parameters

$Angle : float: The rotate angle.

Return values

static

save()

Save image file.


    public
                    save(string $Filename) : static

Parameters

$Filename : string: The filename.

Return values

static

scatter()

Applies scatter effect to the image.


    public
                    scatter(array<string, mixed> $Scatter) : static

Parameters

$Scatter : array<string, mixed>: The scatter filter.

Return values

static

sketchy()

Uses mean removal to achieve a "sketchy" effect.


    public
                    sketchy(array<string, int> $Selection) : static

Parameters

$Selection : array<string, int>: The filter selection.

Return values

static

smooth()

Makes the image smoother.


    public
                    smooth(array<string, int> $Smooth) : static

Level: -8 ~ 8

Parameters

$Smooth : array<string, int>: The smooth filter.

Return values

static

thumbnail()

Fill thumbnail image.


    public
                    thumbnail(int $Width, int $Height) : static

Parameters

$Width : int: The thumbnail width.
$Height : int: The thumbnail height.

Return values

static

ttfBox()

Retrieve the bounding box of a text using TrueType fonts.


    public
                    ttfBox(array<string, mixed> $Ttf) : array<string, int>

Parameters

$Ttf : array<string, mixed>: The ttf configuration.

Return values

array<string, int>

ttfText()

Return an instance with the provided TrueType fonts text.


    public
                    ttfText(array<string, mixed> $Ttf) : static

Parameters

$Ttf : array<string, mixed>: The ttf configuration.

Return values

static

withAlpha()

Return an instance with provided alpha color of a pixel.


    public
                    withAlpha(int $X, int $Y, int $Value) : static

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point
$Value : int: The alpha value

Return values

static

withArgb()

Return an instance with provided argb color of a pixel.


    public
                    withArgb(int $X, int $Y, int $Value) : static

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point
$Value : int: The argb value

Return values

static

withBlendMode()

Return an instance with provided image blend mode.


    public
                    withBlendMode(bool $BlendMode) : static

Parameters

$BlendMode : bool: The blend mode.

Return values

static

withBlue()

Return an instance with provided blue color of a pixel.


    public
                    withBlue(int $X, int $Y, int $Value) : static

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point
$Value : int: The blue value

Return values

static

withBrush()

Return an instance with provided brush image.


    public
                    withBrush(string $Location) : static

Parameters

$Location : string: The brush location.

Return values

static

withGreen()

Return an instance with provided green color of a pixel.


    public
                    withGreen(int $X, int $Y, int $Value) : static

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point
$Value : int: The green value

Return values

static

withRed()

Return an instance with provided red color of a pixel.


    public
                    withRed(int $X, int $Y, int $Value) : static

Parameters

$X : int: The X coordinate of point
$Y : int: The Y coordinate of point
$Value : int: The red value

Return values

static

withStyle()

Return an instance with provided style of line draw.


    public
                    withStyle(array<string|int, int> $Style) : static

Parameters

$Style : array<string|int, int>: The style.

Return values

static

withThickness()

Return an instance with provided thickness of line draw.


    public
                    withThickness(int $Thickness) : static

Parameters

$Thickness : int: The thickness.

Return values

static

withType()

Return an instance with the provided image type.


    public
                    withType(int $Type) : static

Parameters

$Type : int: The image type.

Return values

static

addTemporary()

Return an instance with the added temprary filename.


    protected
                    addTemporary(string $Filename) : static

Parameters

$Filename : string: The temporary filename.

Return values

static

alphaValue()

Retrieve alpha value from argb color.


    protected
                    alphaValue(int $Argb) : int

Parameters

$Argb : int: ARGB value

Return values

int

applySelection()

Apply image selection.


    protected
                    applySelection(array<string, int> $Selection, GdImage $Image) : static

Parameters

$Selection : array<string, int>: The image selection.
$Image : GdImage: The source image.

Return values

static

blueValue()

Retrieve blue value from argb color.


    protected
                    blueValue(int $Argb) : int

Parameters

$Argb : int: ARGB value

Return values

int

clearTemporary()

Clear temporary data.


    protected
                    clearTemporary() : static

Return values

static

createImage()

Create blank image.


    protected
                    createImage(int $Width, int $Height) : GdImage

Parameters

$Width : int: The image width.
$Height : int: The image height.

Return values

GdImage

getMap()

Retrieve image map.


    protected
                    getMap(int $Type) : array<string, string>

Parameters

$Type : int: The image type.

Return values

array<string, string>

getRandomFilename()

Retrieve a random temporary filename.


    protected
                    getRandomFilename(string $Namespace[, string $Extension = "tmp" ]) : string

Parameters

$Namespace : string: The file namespace.
$Extension : string = "tmp": The file extension.

Return values

string

greenValue()

Retrieve green value from argb color.


    protected
                    greenValue(int $Argb) : int

Parameters

$Argb : int: ARGB value

Return values

int

guardFile()

Guard image file.


    protected
                    guardFile() : static

Return values

static

guardImage()

Guard resource image.


    protected
                    guardImage() : static

Return values

static

loadImageLocation()

Load image location.


    protected
                    loadImageLocation(string $Location) : GdImage

Parameters

$Location : string: The image location.

Return values

GdImage

makeSelection()

Make image selection.


    protected
                    makeSelection(array<string, int> $Selection) : GdImage

Parameters

$Selection : array<string, int>: The image selection.

Return values

GdImage

redValue()

Retrieve red value from argb color.


    protected
                    redValue(int $Argb) : int

Parameters

$Argb : int: ARGB value

Return values

int

resetProperty()

Return an instance with reset property.


    protected
                    resetProperty(GdImage $Image) : static

Parameters

$Image : GdImage: The resource image.

Return values

static

structureArea()

Return an instance with calculation draw area.


    protected
                    structureArea(array<string, int> &$Area) : static

Parameters

$Area : array<string, int>: The draw area.

Return values

static

updateSignal()

Send update signal.


    protected
                    updateSignal() : static

Return values

static

validateArc()

Return an instance with valid draw arc.


    protected
                    validateArc(array<string, int> $Arc, bool $WithStyle) : static

Parameters

$Arc : array<string, int>: The draw arc.
$WithStyle : bool: With style key.

Return values

static

validateArea()

Return an instance with valid draw area.


    protected
                    validateArea(array<string, int> $Area) : static

Parameters

$Area : array<string, int>: The draw area.

Return values

static

validateBlur()

Return an instance with valid blur filter.


    protected
                    validateBlur(array<string, int> $Blur) : static

Parameters

$Blur : array<string, int>: The blur filter.

Return values

static

validateBrightness()

Return an instance with valid brightness filter.


    protected
                    validateBrightness(array<string, int> $Brightness) : static

Parameters

$Brightness : array<string, int>: The brightness filter.

Return values

static

validateColorize()

Return an instance with valid colorize filter.


    protected
                    validateColorize(array<string, mixed> $Colorize) : static

Parameters

$Colorize : array<string, mixed>: The colorize filter.

Return values

static

validateContrast()

Return an instance with valid contrast filter.


    protected
                    validateContrast(array<string, int> $Contrast) : static

Parameters

$Contrast : array<string, int>: The contrast filter.

Return values

static

validateCopy()

Return an instance with valid copy transform.


    protected
                    validateCopy(array<string, mixed> $Copy) : static

Parameters

$Copy : array<string, mixed>: The copy transform.

Return values

static

validateCorner()

Return an instance with valid corner transform.


    protected
                    validateCorner(array<string, int> $Corner) : static

Parameters

$Corner : array<string, int>: The corner transform.

Return values

static

validatePixelate()

Return an instance with valid pixelate filter.


    protected
                    validatePixelate(array<string, mixed> $Pixelate) : static

Parameters

$Pixelate : array<string, mixed>: The pixelate filter.

Return values

static

validatePolygon()

Return an instance with valid draw polygon.


    protected
                    validatePolygon(array<string, mixed> $Polygon) : static

Parameters

$Polygon : array<string, mixed>: The draw polygon.

Return values

static

validateScatter()

Return an instance with valid scatetr filter.


    protected
                    validateScatter(array<string, mixed> $Scatter) : static

Parameters

$Scatter : array<string, mixed>: The scatetr filter.

Return values

static

validateSelection()

Return an instance with valid selection.


    protected
                    validateSelection(array<string, int> $Selection) : static

Parameters

$Selection : array<string, int>: The selection.

Return values

static

validateSmooth()

Return an instance with valid smooth filter.


    protected
                    validateSmooth(array<string, int> $Smooth) : static

Parameters

$Smooth : array<string, int>: The smooth filter.

Return values

static

validateTtf()

Return an instance with valid TTF.


    protected
                    validateTtf(array<string, mixed> $Ttf, bool $WithEngrave) : static

Parameters

$Ttf : array<string, mixed>: The TTF.
$WithEngrave : bool: With engrave key.

Return values

static

filter()

Applies filter image.


    private
                    filter(array<string, int> $Selection, int $Filter, mixed ...$Arguments) : static

Parameters

$Selection : array<string, int>: The filter selection.
$Filter : int: Filter mode
$Arguments : mixed: Filter arguments

Return values

static

getCornerFlatPoints()

Retrieve flat corner transparent pixel points.


    private
                    getCornerFlatPoints(int $Radius, int $CornerSide) : array<string|int, array<string, int>>

Parameters

$Radius : int: The corner radius.
$CornerSide : int: The corner side.

Return values

array<string|int, array<string, int>>

getCornerResultPoints()

Retrieve flat corner transparent pixel points.


    private
                    getCornerResultPoints(array<string, int> &$Result, int $X, int $Y, int $Width, int $Height, int $CornerSide) : void

Parameters

$Result : array<string, int>: The corner radius.
$X : int: The x point.
$Y : int: The y point.
$Width : int: The image width.
$Height : int: The image height.
$CornerSide : int: The corner side.

getCornerRoundPoints()

Retrieve round corner transparent pixel points.


    private
                    getCornerRoundPoints(int $Radius, int $CornerSide) : array<string|int, array<string, int>>

Parameters

$Radius : int: The corner radius.
$CornerSide : int: The corner side.

Return values

array<string|int, array<string, int>>

isStyledColor()

Check if color is build-in styled color.


    private
                    isStyledColor(int $Color) : bool

Parameters

$Color : int: The color value.

Return values

bool

loadImageFile()

Load image file.


    private
                    loadImageFile(string $Filename) : GdImage

Parameters

$Filename : string: The image filename.

Return values

GdImage

releaseBrush()

Release brush image.


    private
                    releaseBrush() : static

Return values

static

releaseImage()

Release resource image.


    private
                    releaseImage() : static

Return values

static

structurePolygon()

Return an instance with calculation draw polygon.


    private
                    structurePolygon(array<string, mixed> &$Polygon) : static

Parameters

$Polygon : array<string, mixed>: The draw polygon.

Return values

static

structureTtf()

Return an instance with structure TTF.


    private
                    structureTtf(array<string, mixed> &$Ttf) : static

Parameters

$Ttf : array<string, mixed>: The TTF.

Return values

static

Gd extends AbstractGd in package Application

Table of Contents

Constants

Properties

Methods

Constants

DEFAULT_ANGLE

DEFAULT_OPTION

DEFAULT_SIZE

MAP

Properties

$image

Tags

$blend_mode

$brush

Tags

$filename

$style

$temporary

$thickness

$type

$updated

Methods

__construct()

Parameters

Tags

__destruct()

blur()

Parameters

Tags

Return values

brightness()

Parameters

Tags

Return values

colorize()

Parameters

Tags

Return values

contrast()

Parameters

Tags

Return values

copy()

Parameters

Tags

Return values

corner()

Parameters

Tags

Return values

crop()

Parameters

Tags

Return values

detach()

Tags

Return values

drawArc()

Parameters

Tags

Return values

drawEllipse()

Parameters

Tags

Return values

drawFilledArc()

Parameters

Tags

Return values

drawFilledEllipse()

Parameters

Tags

Return values

drawFilledPolygon()

Parameters

Tags

Return values

drawFilledRectangle()

Parameters

Gd extends AbstractGd
in package

Application