Package | Description |
---|---|
squidpony.squidmath |
A very broad package containing random number generators, geometry tools, data structures, and noise functions.
|
Modifier and Type | Interface and Description |
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interface |
FlawedPointHash
An interface for point hashes that are statistically biased, as well as a holder for inner classes that implement
this.
|
interface |
FlawedRandomness
An interface to indicate a
RandomnessSource that is intentionally flawed to create output patterns where a
truly random sequence would have none. |
Modifier and Type | Class and Description |
---|---|
static class |
FlawedPointHash.CubeHash
Very similar to
FlawedPointHash.QuiltHash , but this doesn't change the pattern in different large squares, and instead
repeats a square or cube of symmetric and patterned results over and over (so it can be tiled). |
static class |
FlawedPointHash.FNVHash
FNV32a is OK as a hash for bytes when used in some hash tables, but it has major issues on its low-order bits
when used as a point hash (the high bits aren't much better).
|
static class |
FlawedPointHash.QuiltHash
Extremely flawed if you're using this as a point hash, but meant to be aesthetically interesting, this produces
different symmetrical patterns in squares, as if on a quilt.
|
static class |
FlawedPointHash.RugHash
Produces hashes that show strong bias on one axis (usually the later axes matter more) and have nice-looking
patterns of dots.
|
static class |
FlawedRandomness.AddRotate
A flawed randomness source that adds a rotation of its state, to its state, every generation.
|
static class |
FlawedRandomness.BigCounter
A flawed randomness source that depends almost entirely on its starting state for any random-seeming results in
its output.
|
Copyright © Eben Howard 2012–2022. All rights reserved.