CANVAS:get_dimensions

    CANVAS:get_dimensions()

Return the width and height of a canvas object.

Returns

Type	Description
#table	A table containing two fields width and height

Example

    function PrintCanvasSize(name)
        local canvas = gre.get_canvas(name)
        local size = canvas:get_dimensions()
        print(string.format("Canvas is %d x %d", size.width, size.height));
    end