mirror of
https://github.com/1bardesign/batteries.git
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123 lines
2.7 KiB
Lua
123 lines
2.7 KiB
Lua
--[[
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batteries for lua
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if required as the "entire library" (ie by this file), puts everything into
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global namespace by default as it'll presumably be commonly used
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if not, several of the modules work as normal lua modules and return a table
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for local-friendly use
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the others that modify some global table can be talked into behaving as normal
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lua modules as well by setting appropriate globals prior to inclusion
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you can avoid modifying any global namespace by setting
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BATTERIES_NO_GLOBALS = true
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before requiring, then everything can be accessed as eg
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batteries.table.stable_sort
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]]
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local path = ...
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local function require_relative(p)
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return require(table.concat({path, p}, "."))
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end
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local _class = require_relative("class")
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local _mathx = require_relative("mathx")
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local _tablex = require_relative("tablex")
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local _stable_sort = require_relative("stable_sort")
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local _functional = require_relative("functional")
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local _sequence = require_relative("sequence")
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local _vec2 = require_relative("vec2")
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local _vec3 = require_relative("vec3")
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local _intersect = require_relative("intersect")
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local _unique_mapping = require_relative("unique_mapping")
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local _state_machine = require_relative("state_machine")
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local _async = require_relative("async")
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local _manual_gc = require_relative("manual_gc")
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local _colour = require_relative("colour")
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--build the module
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local _batteries = {
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--fire and forget mode function
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export = export,
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--
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class = _class,
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--support x and non-x naming
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math = _mathx,
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mathx = _mathx,
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--
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table = _tablex,
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tablex = _tablex,
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--sorting routines
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stable_sort = _stable_sort,
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sort = _stable_sort,
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--
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functional = _functional,
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--
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sequence = _sequence,
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--
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vec2 = _vec2,
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vec3 = _vec3,
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intersect = _intersect,
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--
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unique_mapping = _unique_mapping,
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state_machine = _state_machine,
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async = _async,
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manual_gc = _manual_gc,
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colour = _colour,
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color = _colour,
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}
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--easy export globally if required
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function _batteries:export(self)
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--export oo
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class = _class
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--overlay tablex and functional and sort routines onto table
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_tablex.overlay(table, _tablex)
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_tablex.overlay(table, _functional)
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_stable_sort:export()
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--functional module also available separate from table
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functional = _functional
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--export sequence
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sequence = _sequence
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--overlay onto math
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_tablex.overlay(math, _mathx)
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--export geom
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vec2 = _vec2
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vec3 = _vec3
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intersect = _intersect
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--misc :)
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unique_mapping = _unique_mapping
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state_machine = _state_machine
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async = _async
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manual_gc = _manual_gc
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--support both spellings
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colour = _colour
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color = _colour
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--export top level module as well for ease of migration for code
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batteries = _batteries
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return self
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end
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return _batteries
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