package "gooCanvas"

type anchor_type = "GOO_CANVAS_ANCHOR_"
[ `CENTER | `N | `NW | `NE | `S | `SW | `SE | `W | `E ]

type item_visibility = "GOO_CANVAS_ITEM_"
[ `HIDDEN | `INVISIBLE | `VISIBLE | `VISIBLE_ABOVE_THRESHOLD ]

type flags pointer_events = "GOO_CANVAS_EVENTS_"
[ `VISIBLE_MASK | `PAINTED_MASK | `FILL_MASK | `STROKE_MASK
| `NONE | `VISIBLE_PAINTED | `VISIBLE_FILL | `VISIBLE_STROKE
| `VISIBLE | `PAINTED | `FILL | `STROKE | `ALL ]