Create a Cover object with the given Region, and initialize the internal cover machine.

Create a Cover object with the given Region, and initialize the internal cover machine.

Compute the cost in resources in the current state of the Cover object.

Determines whether the specified Object is equal to the current Object.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Serves as a hash function for a particular type.

Get the covermap as a list of level 20 HtmID (start, end) pairs from the machine in the current state

Compute the pseudoarea of selected part of the covermap

Get the covermap as a list of level 20 HtmID (start, end, flag) triples from the current state of the machine The partial and inner trixels are treated separately The flag indicates whether the (start, end) portion of the triple is from partial or inner trixels.

Get the covermap as list of trixels the machine in the current state.

Gets the Type of the current instance.

Convenience wrapper for a one step cover generation.

Static helper function does one-step cover initialization and returns HtmID pairs. Implicitly creates an instance of Cover but discards it at the end, only the list of pairs is returned to the caller.

Creates a shallow copy of the current Object.

Compute the PseudoArea (number of level-20 trixels) of the given trixel.

Compute the PseudoArea (number of level 20 trixels) of the given region.

Run this cover machine until completion.

Change the tunable parameters for the generation of the covermap

Step this machine to the next level.

Returns a String that represents the current Object.

Return the current level of trixels in the current state of the covermap. Levels run from 0 to 24.

Get the current maximum level in effect

Get the Region object associated with this Cover.