Class Obj

Check and normalize ObjStyle values (mostly colors) in place

Compile different parameters into a ObjStyle instance

Internal: get RGBA values of current color in range [0-1] for RGB and A

Try to get as many properties for easy introspection

Sometimes a Shape changes - it can then change its own reference inside a Obj container

Add a Shape to this object

Get all Shapes within this Obj and its children Objs

Get all shapes of this Obj including its descendant Obj's returned as grouped ShapeCollection

Gets the direct children of this Obj

Remove all Shapes

set Color for Obj/Layer. Shortcut of style

set Lines dashed

Recursively get all Objs in this Obj container

Get current Obj color or the one that is defined by one of the parents up the hierarchy

Does this Obj contain multiple Shapes

get/setter method for name property

Alias for children()

Remove an object from children

Set this Obj as a child of another

Get type of Shape(s) in this Object

Return Obj ShapeCollection: NOTE: use allShapes() to also get the Shapes of children. For example layers don't have Shapes of their own! !!!! IMPORTANT: returns reference. So don't change the return value !!!!

set strokeWidth

Get or set style NOTE: We don't use get/setters because we want to be able to return Obj for setter

Output all properties of this Obj including that of its Shapes into a { key value } row

Turn Obj containing shape/shapeCollection of other Objs into a graph which we can use to show in a menu