Depth class

A Depth object records the topological depth of the sides of an Edge for up to two Geometries. @version 1.7

Constructors

Depth()

Properties

depth ↔ List<List<int>>

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

add(Label lbl) → void

add3(int geomIndex, int posIndex, int location) → void

getDelta(int geomIndex) → int

getDepth(int geomIndex, int posIndex) → int

getLocation(int geomIndex, int posIndex) → int

isNull() → bool

A Depth object is null (has never been initialized) if all depths are null.

isNull1(int geomIndex) → bool

isNull2(int geomIndex, int posIndex) → bool

normalize() → void

Normalize the depths for each geometry, if they are non-null. A normalized depth has depth values in the set { 0, 1 }. Normalizing the depths involves reducing the depths by the same amount so that at least one of them is 0. If the remaining value is > 0, it is set to 1.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

setDepth(int geomIndex, int posIndex, int depthValue) → void

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

NULL_VALUE → int

final

Static Methods

depthAtLocation(int location) → int