get_line_widthT_get_line_widthGetLineWidthGetLineWidthget_line_width (Operator)

Name

get_line_widthT_get_line_widthGetLineWidthGetLineWidthget_line_width — Get the current line width for contour display.

Signature

get_line_width( : : WindowHandle : Width)

Description

get_line_widthget_line_widthGetLineWidthGetLineWidthGetLineWidthget_line_width returns the line width for region display in the window. It is used by operators like disp_regiondisp_regionDispRegionDispRegionDispRegiondisp_region, disp_linedisp_lineDispLineDispLineDispLinedisp_line, disp_polygondisp_polygonDispPolygonDispPolygonDispPolygondisp_polygon, etc. WidthWidthWidthWidthwidthwidth is set with the operator set_line_widthset_line_widthSetLineWidthSetLineWidthSetLineWidthset_line_width. WidthWidthWidthWidthwidthwidth is only important for displaying the contour of objects.

Execution Information

Multithreading type: reentrant (runs in parallel with non-exclusive operators).
Multithreading scope: global (may be called from any thread).
Processed without parallelization.

Parameters

WindowHandleWindowHandleWindowHandleWindowHandlewindowHandlewindow_handle (input_control) window → (handle)

Window handle.

WidthWidthWidthWidthwidthwidth (output_control) real → (real)

Current line width for contour display.

Result

get_line_widthget_line_widthGetLineWidthGetLineWidthGetLineWidthget_line_width returns 2 (H_MSG_TRUE) if the window is valid. Otherwise an exception is raised.

Possible Successors

set_line_widthset_line_widthSetLineWidthSetLineWidthSetLineWidthset_line_width, set_line_styleset_line_styleSetLineStyleSetLineStyleSetLineStyleset_line_style, disp_regiondisp_regionDispRegionDispRegionDispRegiondisp_region

Module

Foundation

Operators