BBoxHierarchy

class BBoxHierarchy

Classes

Metadata

Methods

__init__	__init__(self: skia.BBoxHierarchy) -> None
bytesUsed	bytesUsed(self: skia.BBoxHierarchy) -> int
insert	insert(*args, **kwargs) Overloaded function.
ref	ref(self: skia.RefCntBase) -> None
search	search(self: skia.BBoxHierarchy, query: skia.Rect, results: std::vector<int, std::allocator<int> >) -> None
unique	unique(self: skia.RefCntBase) -> bool
unref	unref(self: skia.RefCntBase) -> None

Methods

BBoxHierarchy.__init__(self: skia.BBoxHierarchy) → None

BBoxHierarchy.bytesUsed(self: skia.BBoxHierarchy) → int

Return approximate size in memory of this.

BBoxHierarchy.insert(*args, **kwargs)

Overloaded function.

1. insert(self: skia.BBoxHierarchy, rects: skia.Rect, N: int) -> None

   Insert N bounding boxes into the hierarchy.

2. insert(self: skia.BBoxHierarchy, rects: skia.Rect, metadata: skia.BBoxHierarchy.Metadata, N: int) -> None

BBoxHierarchy.ref(self: skia.RefCntBase) → None

Increment the reference count.

Must be balanced by a call to unref().

BBoxHierarchy.search(self: skia.BBoxHierarchy, query: skia.Rect, results: std::vector<int, std::allocator<int> >) → None

Populate results with the indices of bounding boxes intersecting that query.

BBoxHierarchy.unique(self: skia.RefCntBase) → bool

May return true if the caller is the only owner.

Ensures that all previous owner’s actions are complete.

BBoxHierarchy.unref(self: skia.RefCntBase) → None

Decrement the reference count.

If the reference count is 1 before the decrement, then delete the object. Note that if this is the case, then the object needs to have been allocated via new, and not on the stack.