HALCON Reference Manual 10.0.2
Table of Contents / Graphics / LUT ClassesClassesClasses | | | Operators

set_lut_styleset_lut_styleset_lut_styleSetLutStyleSetLutStyle (Operator)

Name

set_lut_styleset_lut_styleset_lut_styleSetLutStyleSetLutStyle — Changing the look-up-table (lut).

Signature

set_lut_style( : : WindowHandle, Hue, Saturation, Intensity : )

Herror set_lut_style(const Hlong WindowHandle, double Hue, double Saturation, double Intensity)

Herror T_set_lut_style(const Htuple WindowHandle, const Htuple Hue, const Htuple Saturation, const Htuple Intensity)

Herror set_lut_style(const HTuple& WindowHandle, const HTuple& Hue, const HTuple& Saturation, const HTuple& Intensity)

void HWindow::SetLutStyle(const HTuple& Hue, const HTuple& Saturation, const HTuple& Intensity) const

void HOperatorSetX.SetLutStyle(
[in] VARIANT WindowHandle, [in] VARIANT Hue, [in] VARIANT Saturation, [in] VARIANT Intensity)

void HWindowX.SetLutStyle(
[in] double Hue, [in] double Saturation, [in] double Intensity)

static void HOperatorSet.SetLutStyle(HTuple windowHandle, HTuple hue, HTuple saturation, HTuple intensity)

void HWindow.SetLutStyle(double hue, double saturation, double intensity)

Description

set_lut_styleset_lut_styleset_lut_styleSetLutStyleSetLutStyle changes the look-up-table (lut) of the device displaying the valid output window. It has got three parameters:

Hue:

Rotation of color space, Hue = 1.9 conforms to a one-time rotation of the color space. No changement: Hue = 0.0 Complement colors: Hue = 0.5

Saturation:

Changement of saturation, No changement: Saturation = 1.0 Gray value image: Saturation = 0.0

Intensity:

Changement of intensity, No changement: Intensity = 1.0 Black image: Intensity = 0.0

Changement affects only the part of an look-up-table that is used for diplaying images. The parameter of modification remain until the next call of set_lut_styleset_lut_styleset_lut_styleSetLutStyleSetLutStyle. Calling set_lutset_lutset_lutSetLutSetLut has got no effect on these parameters.

Parallelization

Parameters

WindowHandleWindowHandleWindowHandleWindowHandlewindowHandle (input_control)  window → HWindow, HTupleHTupleHWindowX, VARIANTHtuple (integer) (IntPtr) (Hlong) (Hlong) (Hlong)

Window identifier.

HueHueHueHuehue (input_control)  real → HTupleHTupleVARIANTHtuple (real) (double) (double) (double) (double)

Modification of color value.

Default value: 0.0

Typical range of values: 0.0 ≤ Hue Hue Hue Hue hue ≤ 1.0

Restriction: (0.0 <= Hue) && (Hue <= 1.0)

SaturationSaturationSaturationSaturationsaturation (input_control)  real → HTupleHTupleVARIANTHtuple (real) (double) (double) (double) (double)

Modification of saturation.

Default value: 1.5

Typical range of values: 0.0 ≤ Saturation Saturation Saturation Saturation saturation

Restriction: 0.0 <= Saturation

IntensityIntensityIntensityIntensityintensity (input_control)  real → HTupleHTupleVARIANTHtuple (real) (double) (double) (double) (double)

Modification of intensity.

Default value: 1.5

Typical range of values: 0.0 ≤ Intensity Intensity Intensity Intensity intensity

Restriction: 0.0 <= Intensity

Example (HDevelop)

read_image(Image,'monkey')
set_lut(WindowHandle,'color')
repeat
get_mbutton(WindowHandle,Row,Column,Button)
Saturation := Row/300.0
Hue := Column/512.0
set_lut_style(WindowHandle,Hue,Saturation,1.0)
until(Button = 1)

Example (C)

read_image(&Image,"monkey") ;
set_lut(WindowHandle,"color") ;
do{
get_mbutton(WindowHandle,&Row,&Column,&Button) ;
Saturation= Row/300.0 ;
Hue = Column/512.0 ;
set_lut_style(WindowHandle,Hue,Saturation,1.0) ;
}
while(Button > 1) ;

Example (HDevelop)

read_image(Image,'monkey')
set_lut(WindowHandle,'color')
repeat
get_mbutton(WindowHandle,Row,Column,Button)
Saturation := Row/300.0
Hue := Column/512.0
set_lut_style(WindowHandle,Hue,Saturation,1.0)
until(Button = 1)

Example (HDevelop)

read_image(Image,'monkey')
set_lut(WindowHandle,'color')
repeat
get_mbutton(WindowHandle,Row,Column,Button)
Saturation := Row/300.0
Hue := Column/512.0
set_lut_style(WindowHandle,Hue,Saturation,1.0)
until(Button = 1)

Example (HDevelop)

read_image(Image,'monkey')
set_lut(WindowHandle,'color')
repeat
get_mbutton(WindowHandle,Row,Column,Button)
Saturation := Row/300.0
Hue := Column/512.0
set_lut_style(WindowHandle,Hue,Saturation,1.0)
until(Button = 1)

Result

set_lut_styleset_lut_styleset_lut_styleSetLutStyleSetLutStyle returns 2 (H_MSG_TRUE) if the window is valid and the parameter is correct. Otherwise an exception is raised.

Possible Predecessors

get_lut_styleget_lut_styleget_lut_styleGetLutStyleGetLutStyle

Possible Successors

set_lutset_lutset_lutSetLutSetLut

Alternatives

set_lutset_lutset_lutSetLutSetLut, scale_imagescale_imagescale_imageScaleImageScaleImage

See also

get_lut_styleget_lut_styleget_lut_styleGetLutStyleGetLutStyle

Module

Foundation

Table of Contents / Graphics / LUT ClassesClassesClasses | | | Operators
HALCON Reference Manual 10.0.2 Copyright © 1996-2011 MVTec Software GmbH