class GrLocTool : public Tool (Return to index)

tool to display coordinates relative to a graphic.

Type:
    Instantiable

Base Classes:

Derived Classes

Include file:

    OverlayUnidraw/grloctool.h

Description:

For a raster or stencil the origin is 0,0. For all other graphics the origin is relative to the coordinates used to construct the graphic, i.e. the lower-left corner of the original screen canvas if created from mouse events.

Public:



Protected:



(more documentation)