Get current look-up-table (lut).
::get_lut returns the name or the values of the look-up-table (lut) of the window, currently used by ::disp_image (or indirectly by ::disp_region, etc.) for output. To set a look-up-table use ::set_lut. If the current table is a system table without any modification ( by ::set_fix ), the name of the table is returned. If it is a modified table, a table read from a file or a table for output with pseudo real colors, the RGB-values of the table are returned.
|
WindowHandle (input_control) |
window -> HTuple.long |
| Window identifier. | |
|
LookUpTable (output_control) |
string-array -> HTuple.char * / long * |
| Name of look-up-table or tuple of RGB-values. | |
::get_lut returns H_MSG_TRUE if the window is valid. Otherwise an exception handling is raised.
System
