Name
set_iconset_iconSetIconset_iconSetIconSetIcon — Icon definition for region output.
set_iconset_iconSetIconset_iconSetIconSetIcon defines an icon for region output
(disp_regiondisp_regionDispRegiondisp_regionDispRegionDispRegion). It is displayed
in the regions center of gravity. The use of this icon is activated
with set_shapeset_shapeSetShapeset_shapeSetShapeSetShape.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Icon for center of gravity.
/* draw a region and an icon */
draw_region(&Region,WindowHandle) ;
draw_region(&Icon,WindowHandle) ;
set_icon(Icon) ;
set_shape(WindowHandle,"icon") ;
disp_region(Region,WindowHandle) ;
set_iconset_iconSetIconset_iconSetIconSetIcon returns 2 (H_MSG_TRUE), if exactly one region is supplied.
Otherwise an exception is raised.
gen_circlegen_circleGenCirclegen_circleGenCircleGenCircle,
gen_ellipsegen_ellipseGenEllipsegen_ellipseGenEllipseGenEllipse,
gen_rectangle1gen_rectangle1GenRectangle1gen_rectangle1GenRectangle1GenRectangle1,
gen_rectangle2gen_rectangle2GenRectangle2gen_rectangle2GenRectangle2GenRectangle2,
draw_regiondraw_regionDrawRegiondraw_regionDrawRegionDrawRegion
set_shapeset_shapeSetShapeset_shapeSetShapeSetShape,
disp_regiondisp_regionDispRegiondisp_regionDispRegionDispRegion
Foundation