get_lut_style

Herror ::get_lut_style ( const HTuple &WindowHandle, double *Hue, double *Saturation, double *Intensity ) HTuple HWindow::GetLutStyle ( HTuple *Saturation, HTuple *Intensity ) const

Get modification parameters of look-up-table (lut).

::get_lut_style returns the values that were set with ::set_lut_style. Default is: Hue 0.0 Saturation 1.0 Intensity 1.0

Parameters

`WindowHandle` (input_control)	window `->` HTuple.long
Window identifier.

`Hue` (output_control)	real `->` double *
Modification of color value.

`Saturation` (output_control)	real `->` double *
Modification of saturation.

`Intensity` (output_control)	real `->` double *
Modification of intensity.

Result

::get_lut_style returns H_MSG_TRUE if the window is valid and the parameter is correct. Otherwise an exception handling is raised.

Possible Successors

::set_lut_style, ::set_lut

See also

::set_lut_style

Module

System