PyKDE - Python Bindings for KDE

class KImageEffect

Module	tdefx
Class	KImageEffect
Inherits

enums

BumpmapType = {Linear, Spherical, Sinuosidal }
Disposition = {NoImage, Centered, Tiled, CenterTiled, CenteredMaxpect, TiledMaxpect, Scaled, CenteredAutoFit }
GradientType = {VerticalGradient, HorizontalGradient, DiagonalGradient, CrossDiagonalGradient, PyramidGradient, RectangleGradient, PipeCrossGradient, EllipticGradient }
Lighting = {NorthLite, NWLite, WestLite, SWLite, SouthLite, SELite, EastLite, NELite }
ModulationType = {Intensity, Saturation, HueShift, Contrast }
NoiseType = {UniformNoise, GaussianNoise, MultiplicativeGaussianNoise, ImpulseNoise, LaplacianNoise, PoissonNoise }
RGBComponent = {Red, Green, Blue, Gray, All }
RotateDirection = {Rotate90, Rotate180, Rotate270 }

methods

addNoise (src, type = GaussianNoise)
returns (TQImage)

static

Argument Type Default

src TQImage

type KImageEffect.NoiseType GaussianNoise

blend (clr, dst, opacity)
returns (TQImage)

static

Argument Type Default

clr TQColor

dst TQImage

opacity float

blend (src, dst, opacity)
returns (TQImage)

static

Argument Type Default

src TQImage

dst TQImage

opacity float

blend (image, initial_intensity, bgnd, eff, anti_dir = 0)
returns (TQImage)

static

Argument Type Default

image TQImage

initial_intensity float

bgnd TQColor

eff KImageEffect.GradientType

anti_dir bool 0

blend (image1, image2, gt, xf = 100, yf = 100)
returns (TQImage)

static

Argument Type Default

image1 TQImage

image2 TQImage

gt KImageEffect.GradientType

xf int 100

yf int 100

blend (image1, image2, blendImage, channel)
returns (TQImage)

static

Argument Type Default

image1 TQImage

image2 TQImage

blendImage TQImage

channel KImageEffect.RGBComponent

blend (upper, lower, output)
returns (bool)

static

Argument Type Default

upper TQImage

lower TQImage

output TQImage

blend (x, y, upper, lower, output)
returns (bool) x (int) y (int)

static

Argument Type Default

x int

y int

upper TQImage

lower TQImage

output TQImage

blendOnLower (x, y, upper, lower)
returns (bool)

static

Argument Type Default

x int

y int

upper TQImage

lower TQImage

blendOnLower (upper, upperOffset, lower, lowerRect)
returns nothing

In versions KDE 3.2.0 and above only

static

Argument Type Default

upper TQImage

upperOffset TQPoint

lower TQImage

lowerRect TQRect

blendOnLower (upper, upperOffset, lower, lowerRect, opacity)
returns nothing

In versions KDE 3.2.0 and above only

static

Argument Type Default

upper TQImage

upperOffset TQPoint

lower TQImage

lowerRect TQRect

opacity float

blendOnLower (upper, lower, disposition, opacity)
returns nothing

In versions KDE 3.2.0 and above only

static

Argument Type Default

upper TQImage

lower TQImage

disposition KImageEffect.Disposition

opacity float

blur (src, radius, sigma)
returns (TQImage)

In versions KDE 3.2.0 and above only

static

Argument Type Default

src TQImage

radius double

sigma double

blur (src, factor = 50.0)
returns (TQImage)

static

Argument Type Default

src TQImage

factor double 50.0

bumpmap (img, map, azimuth, elevation, depth, xofs, yofs, waterlevel, ambient, compensate, invert, type, tiled)

returns (TQImage)

In versions KDE 3.3.0 and above only

static

Argument	Type	Default
img	TQImage
map	TQImage
azimuth	double
elevation	double
depth	int
xofs	int
yofs	int
waterlevel	int
ambient	int
compensate	bool
invert	bool
type	KImageEffect.BumpmapType
tiled	bool

channelIntensity (image, percent, channel)
returns (TQImage)

static

Argument Type Default

image TQImage

percent float

channel KImageEffect.RGBComponent

charcoal (src, radius, sigma)
returns (TQImage)

In versions KDE 3.2.0 and above only

static

Argument Type Default

src TQImage

radius double

sigma double

charcoal (src, factor = 50.0)
returns (TQImage)

static

Argument Type Default

src TQImage

factor double 50.0

computeDestinationRect (lowerSize, disposition, upper)
returns (TQRect)

In versions KDE 3.2.0 and above only

static

Argument Type Default

lowerSize TQSize

disposition KImageEffect.Disposition

upper TQImage

contrast (image, c)
returns (TQImage)

static

Argument Type Default

image TQImage

c int

contrastHSV (img, sharpen = 1)
returns nothing

static

Argument Type Default

img TQImage

sharpen bool 1

desaturate (image, desat = 0.3)
returns (TQImage)

static

Argument Type Default

image TQImage

desat float 0.3

despeckle (src)
returns (TQImage)

static

Argument Type Default

src TQImage

dither (image, palette, size)
Not Implemented

edge (src, radius = 50.0)
returns (TQImage)

static

Argument Type Default

src TQImage

radius double 50.0

emboss (src, radius, sigma)
returns (TQImage)

In versions KDE 3.2.0 and above only

static

Argument Type Default

src TQImage

radius double

sigma double

emboss (src)
returns (TQImage)

static

Argument Type Default

src TQImage

equalize (img)
returns nothing

static

Argument Type Default

img TQImage

fade (image, val, color)
returns (TQImage)

static

Argument Type Default

image TQImage

val float

color TQColor

flatten (image, ca, cb, ncols = 0)
returns (TQImage)

static

Argument Type Default

image TQImage

ca TQColor

cb TQColor

ncols int 0

gradient (size, ca, cb, type, ncols = 3)
returns (TQImage)

static

Argument Type Default

size TQSize

ca TQColor

cb TQColor

type KImageEffect.GradientType

ncols int 3

hash (image, lite = NorthLite, spacing = 0)
returns (TQImage)

static

Argument Type Default

image TQImage

lite KImageEffect.Lighting NorthLite

spacing uint 0

implode (src, factor = 30.0, background = -1)
returns (TQImage)

static

Argument Type Default

src TQImage

factor double 30.0

background uint -1

intensity (image, percent)
returns (TQImage)

static

Argument Type Default

image TQImage

percent float

modulate (image, modImage, reverse, type, factor, channel)
returns (TQImage)

static

Argument Type Default

image TQImage

modImage TQImage

reverse bool

type KImageEffect.ModulationType

factor int

channel KImageEffect.RGBComponent

normalize (img)
returns nothing

static

Argument Type Default

img TQImage

oilPaint (src, radius = 3)
returns (TQImage)

static

Argument Type Default

src TQImage

radius int 3

oilPaintConvolve (src, radius)
returns (TQImage)

In versions KDE 3.2.0 and above only

static

Argument Type Default

src TQImage

radius double

rotate (src, r)
returns (TQImage)

static

Argument Type Default

src TQImage

r KImageEffect.RotateDirection

sample (src, w, h)
returns (TQImage)

static

Argument Type Default

src TQImage

w int

h int

selectedImage (img, col)
returns (TQImage)

static

Argument Type Default

img TQImage

col TQColor

shade (src, color_shading = 1, azimuth = 30.0, elevation = 30.0)
returns (TQImage)

static

Argument Type Default

src TQImage

color_shading bool 1

azimuth double 30.0

elevation double 30.0

sharpen (src, radius, sigma)
returns (TQImage)

In versions KDE 3.2.0 and above only

static

Argument Type Default

src TQImage

radius double

sigma double

sharpen (src, factor = 30.0)
returns (TQImage)

static

Argument Type Default

src TQImage

factor double 30.0

solarize (img, factor = 50.0)
returns nothing

static

Argument Type Default

img TQImage

factor double 50.0

spread (src, amount = 3)
returns (TQImage)

static

Argument Type Default

src TQImage

amount uint 3

swirl (src, degrees = 50.0, background = -1)
returns (TQImage)

static

Argument Type Default

src TQImage

degrees double 50.0

background uint -1

threshold (img, value = 128)
returns nothing

static

Argument Type Default

img TQImage

value uint 128

toGray (image, fast = 0)
returns (TQImage)

static

Argument Type Default

image TQImage

fast bool 0

unbalancedGradient (size, ca, cb, type, xfactor = 100, yfactor = 100, ncols = 3)
returns (TQImage)

static

Argument Type Default

size TQSize

ca TQColor

cb TQColor

type KImageEffect.GradientType

xfactor int 100

yfactor int 100

ncols int 3

wave (src, amplitude = 25.0, frequency = 150.0, background = -1)
returns (TQImage)

static

Argument Type Default

src TQImage

amplitude double 25.0

frequency double 150.0

background uint -1