From d548048ccc5051d2d3502b5603355a99d7915469 Mon Sep 17 00:00:00 2001
From: jill <oat@noreply.gitdab.com>
Date: Wed, 30 Dec 2020 21:45:08 +0000
Subject: [PATCH] add the current progress done

---
 plugins/mirinda_ease.xml | 248 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 248 insertions(+)
 create mode 100644 plugins/mirinda_ease.xml

diff --git a/plugins/mirinda_ease.xml b/plugins/mirinda_ease.xml
new file mode 100644
index 0000000..e3019b1
--- /dev/null
+++ b/plugins/mirinda_ease.xml
@@ -0,0 +1,248 @@
+<Mods LoadCommand = "%xero(function(self)
+--[[
+
++ - tested, implemented, works fine
+/ - implemented, but not tested
+- - not implemented, not tested
+
+
+-- c2l
+
++c2l(start, ending, trunc) -- makes a chart2lua of a segment and uses that
+-- start: start beat
+-- ending: ending beat
+-- trunc: whether to include the notes at beat (ending)
+
+-c2l(notedata) -- uses an existing chart2lua
+-- notedata: notitg format notedata, like the automatically generated notedata from 'save area to lua'
+
+
+-- beat
+
+-beat(table) -- raw beat input
+-- table: beat table of every beat to fire on
+
+
+-- forl
+
++forl(start, ending, add) -- acts as a for loop
+-- start, ending and add act like arguments to a for loop
+
+
+-- ways to interact with a beatobj
+
++beatobj:wiggle([perc], mod) -- wiggles a mod back and forth
+-beatobj:sharpwiggle([perc], mod) -- wiggle(), but the ease is aligned with the start
++beatobj:bounce([perc], mod) -- bounces a mod up and down
++beatobj:onoff([perc], mod) -- turns a mod on and off
++  beatobj:wiggle0([perc], mod)
+-beatobj:sharponoff([perc], mod) -- onoff(), but the ease is aligned with the start
+-  beatobj:sharpwiggle0([perc], mod)
+-beatobj:kick([perc], mod) -- does a createReverse() version of the mod, for making kicks
+-  beatobj:reverse([perc], mod)
+-beatobk:velocitymap([perc], mod) -- kick(), but without aligning the ease at 0
+-beatobj:temp([perc], mod) -- does a createTemp() version of the mod
+/beatobj:addm([perc], mod) -- adds a mod value every beat, useful for offsets
+-- perc: mod percentage, defaults to 100
+-- mod: mod name
+
+/beatobj:f(function(beat, i, off, len) end) -- for custom mods, runs a function for each beat
+-- beat: guess
+-- i: index of beat
+-- off: offset, is equal to i%2*2-1
+-- len: length until next beat
+
+/beatobj:ease(ease) -- sets an ease function for trailing functions to use
+-- ease: ease function
+/beatobj:align(a) -- aligns all ease functions with the snapping/fastest point at a
+-- a: snapping point
+
+/beatobj:mixease(ease1, ease2, a) -- does :ease(mixEase(ease1, ease2, a)) and :align(a)
+-- ease1: in easing function
+-- ease2: out easing function
+-- a: snapping point
+
+/beatobj:setl(a) -- sets a to the length of each ease
+-- a: length
+
++beatobj:add(beatobj) -- merges another beatobj table
+-- beatobj: the merged beatobj
+
+/beatobj:clone(beat) -- clones the beat timings from the first beat onward to the beat
+-- beat: the beat to copy the rhythm to
+
+/beatobj:forclone(start, ending, add) -- clone(), but as a for loop
+-- start, ending and add act like arguments to a for loop
+
+/beatobj:filter(filterfunc) -- filters the beatobj with a filter function, return true to keep the element and false to discard it
+-- filterfunc(value, index): the filter function
+
+/beatobj:filtermines() -- remove all mines from the c2l
+]]
+
+  local function copyTable(datatable)
+    local tblRes = {}
+    if type(datatable) == 'table' then
+      for k,v in pairs(datatable) do tblRes[k]=copyTable(v) end
+    else
+      tblRes=datatable
+    end
+    return tblRes
+  end
+  
+  local function mixEase(e1, e2, point)
+		if not point then point = 0.5 end
+
+		return function(a)
+			if a < point then
+				return e1(a / point) * point
+			else
+				return e2((a - point) / (1 - point)) * (1 - point) + point
+			end
+		end
+	end
+
+  local beatobjTemplate = {
+    _beats = {},
+    _ease = inOutCirc,
+    _align = 0.5,
+    _length = 1,
+
+    -- setters
+    setl = function(self, a) self._length = a; return self end,
+    ease = function(self, a) self._ease = a; return self end,
+    align = function(self, a) self._align = a; return self end,
+
+    -- almost setters but not quite
+    add = function(self, add)
+      for i,b in ipairs(add._beats) do
+        table.insert(self._beats, b)
+      end
+      return self
+    end,
+    mixease = function(self, e1, e2, a)
+      self._ease = mixEase(e1, e2, a)
+      self._align = a
+    end,
+
+    -- meta / manipulators
+    filter = function(self, filterfunc)
+      local beats = {}
+      for i,v in ipairs(self._beats) do
+        local check = filterfunc(v, i)
+        if check then table.insert(beats, v) end
+      end
+      self._beats = beats
+      return self
+    end,
+    filtermines = function(self)
+      self = self:filter(function(v) v[3] ~= 'M' end)
+      return self
+    end,
+    f = function(self, forfunc)
+      for i,v in ipairs(self._beats) do
+        -- function(beat, i, off, len)
+        forfunc(v[1], i, i%2*2-1, (self._beats[i + 1] or {v[1] + self._length})[1] - v[1])
+      end
+
+      return self
+    end,
+    clone = function(self, beat)
+      local newbeats = self._beats
+      for i,v in ipairs(self._beats) do
+        local newv = {}
+        newv[1] = v[1] - self._beats[1][1] + beat
+        table.insert(newbeats, newv)
+      end
+
+      self._beats = newbeats
+      return self
+    end,
+    forclone = function(self, start, ending, add)
+      add = add or 1
+      
+      local oldself = copyTable(self)
+      for i = start, ending, add do
+        self = oldself:clone(i)
+      end
+
+      return self
+    end,
+
+    -- mods
+    wiggle = function(self, perc, mod)
+      if mod == nil then mod = perc; perc = 100 end
+
+      for i,v in ipairs(self._beats) do
+        local len = self._length
+        local off = i%2*2-1
+        ease {v[1] - len / (1 / self._align), len, self._ease, perc * off, mod}
+      end
+
+      return self
+    end,
+    onoff = function(self, perc, mod)
+      if mod == nil then mod = perc; perc = 100 end
+
+      for i,v in ipairs(self._beats) do
+        local len = self._length
+        local off = i%2
+        ease {v[1] - len / (1 / self._align), len, self._ease, perc * off, mod}
+      end
+
+      return self
+    end,
+    wiggle0 = beatobjTemplate.onoff,
+
+    addm = function(self, perc, mod)
+      if mod == nil then mod = perc; perc = 100 end
+      
+      for i,v in ipairs(self._beats) do
+        local len = self._length
+        add {v[1] - len / (1 / self._align), len, self._ease, perc, mod}
+      end
+
+      return self
+    end
+
+    bounce = function(self, perc, mod)
+      if mod == nil then mod = perc; perc = 100 end
+
+      local function bounceease(a)
+        if a < 0.5 then
+          return (self._ease(a + 0.5) - 0.5) / 0.5
+        else
+          return 1 - (self._ease(a - 0.5) / 0.5)
+        end
+      end
+
+      for i,v in ipairs(self._beats) do
+        local len = self._length
+
+        ease {v[1], len, bounceease, perc, mod}
+      end
+
+      return self
+    end
+  }
+
+  function c2l(start, ending, trunc)
+    local self = copyTable(beatobjTemplate)
+    self._beats = P1:GetNoteData(start, ending)
+    return self
+  end
+  
+  function forl(start, ending, add)
+    add = add or 1
+    local self = copyTable(beatobjTemplate)
+
+    local v = {}
+    for i = start, ending, add do
+      table.insert(v, {i})
+    end
+
+    self._beats = v
+    return self
+  end
+end)"
+Type = "ActorFrame"/>
\ No newline at end of file