devisualization.util.algorithms.pathfinding.defs

Utility code for path finding

Members

Functions

diagram4
deprecated GridWithWeights!(XY, int) diagram4()
Undocumented in source. Be warned that the author may not have intended to support it.
from_id_width
deprecated T from_id_width(T v, T width)
Undocumented in source. Be warned that the author may not have intended to support it.
hasXYPoints
deprecated bool hasXYPoints()

Does the type have: - x - y - x and y being both the same type - Ability to be initiated like a struct (think opCall for classes)

heuristic
deprecated T heuristic(T a, T b)

The distance between two points Type of parameters must abide by hasXYPoints

reconstruct_path
deprecated T[] reconstruct_path(T[] came_from, T start, T goal)

Turns the output from a search algorithm into a set path

Structs

Graph
deprecated struct Graph(T = string)

A simple graph structure

GridWithWeights
deprecated struct GridWithWeights(T, U = ubyte, V = typeof(T.x))

A grid that has weighting per node

PriorityQueue
deprecated struct PriorityQueue(T, U = ubyte)

A wrapper around BinaryHeap Sorts a set of items based upon a priority

Queue
deprecated struct Queue(T)

A simple wrap around a DList

SquareGrid
deprecated struct SquareGrid(T, U = typeof(T.x))

A 2d grid that is rectangle in nature

XY
deprecated struct XY
Undocumented in source.

Variables

DIAGRAM1_WALLS
deprecated enum XY[] DIAGRAM1_WALLS;
Undocumented in source.

See Also

Meta

License

D version of code is under MIT. The original is under Apache 2.0.

The MIT License (MIT)

Copyright (c) 2014 Devisualization (Richard Andrew Cattermole)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.