Define the line width for region contour output.
dev_set_line_width defines the line width (in pixel) in which a region contour or lines are displayed (e.g., with dev_display, disp_region, disp_line, disp_polygon, etc.).
If dev_set_line_width should be used for exported Code (C++), please note the description of set_line_width due to the different semantics in C++.
|
LineWidth (input_control) |
integer -> integer |
| Line width for region output in contour mode. | |
| Default value: 1 | |
| Restriction: LineWidth >= 1 | |
read_image(Image,'monkey')
threshold(Image,Region,128,255)
dev_set_draw('margin')
dev_set_line_width(5)
dev_clear_window
dev_display(Region)
dev_set_line_width always returns 2 (H_MSG_TRUE)
dev_set_line_width is local and processed completely exclusively without parallelization.
set_line_width, query_line_width
System
