Scripts/background/background.lua

@@ -23,6 +23,34 @@ local FunassyiBackground  = require("background/bg_collabs/funassyi")
 local ImasBackground      = require("background/bg_collabs/imas")
 local ImasSidemBackground = require("background/bg_collabs/imas_sidem")
 local OshiriBackground    = require("background/bg_collabs/oshiri")
+-- the collabs PyTaikoGreen added after this file was forked (2026-09-07/09): Green's modules
+local DQ10Background      = require("background/bg_collabs/dq10")
+local GbBackground    = require("background/bg_collabs/gb")
+local GmtBackground   = require("background/bg_collabs/gmt")
+local GumiBackground  = require("background/bg_collabs/gumi")
+local I7id7Background = require("background/bg_collabs/i7id7")
+local I7natsuBackground = require("background/bg_collabs/i7natsu")
+local I7revBackground = require("background/bg_collabs/i7rev")
+local I7triBackground = require("background/bg_collabs/i7tri")
+local IaBackground    = require("background/bg_collabs/ia")
+local KobayashiBackground = require("background/bg_collabs/kobayashi")
+local KumamonBackground = require("background/bg_collabs/kumamon")
+local LoveliveBackground = require("background/bg_collabs/lovelive")
+local MarioBackground = require("background/bg_collabs/mario")
+local Mh3GBackground  = require("background/bg_collabs/mh3G")
+local Mh3rdBackground = require("background/bg_collabs/mh3rd")
+local MikuBackground  = require("background/bg_collabs/miku")
+local MomocloBackground = require("background/bg_collabs/momoclo")
+local PzdBackground   = require("background/bg_collabs/pzd")
+local TohoBackground  = require("background/bg_collabs/toho")
+local TonkatsudjBackground = require("background/bg_collabs/tonkatsudj")
+local ToukenBackground = require("background/bg_collabs/touken")
+local YmckBackground  = require("background/bg_collabs/ymck")
+local YokaiBackground = require("background/bg_collabs/yokai")
+local YokaiHatsukoiBackground = require("background/bg_collabs/yokai_hatsukoi")
+local YokaiMatsuriBackground = require("background/bg_collabs/yokai_matsuri")
+local YokaiTokorotenBackground = require("background/bg_collabs/yokai_tokoroten")
+local YokaiYougotaBackground = require("background/bg_collabs/yokai_yougota")
 
 local COLLABS             = {
     PRACTICE   = { PracticeBackground.new, nil, 1 },
@@ -37,6 +65,33 @@ local COLLABS             = {
     IMAS_ML    = { ImasBackground.new, "background/collab/imas_ml", 3 },
     IMAS_SIDEM = { ImasSidemBackground.new, "background/collab/imas_sidem", 3 },
     OSHIRI     = { OshiriBackground.new, "background/collab/oshiri", 5 },
+    DQ10       = { DQ10Background.new, "background/collab/dq10", 5 },
+    GB    = { GbBackground.new, "background/collab/gb", 5 },
+    GMT   = { GmtBackground.new, "background/collab/gmt", 5 },
+    GUMI  = { GumiBackground.new, "background/collab/gumi", 5 },
+    I7ID7 = { I7id7Background.new, "background/collab/i7id7", 5 },
+    I7NATSU = { I7natsuBackground.new, "background/collab/i7natsu", 5 },
+    I7REV = { I7revBackground.new, "background/collab/i7rev", 5 },
+    I7TRI = { I7triBackground.new, "background/collab/i7tri", 5 },
+    IA    = { IaBackground.new, "background/collab/ia", 5 },
+    KOBAYASHI = { KobayashiBackground.new, "background/collab/kobayashi", 5 },
+    KUMAMON = { KumamonBackground.new, "background/collab/kumamon", 5 },
+    LOVELIVE = { LoveliveBackground.new, "background/collab/lovelive", 5 },
+    MARIO = { MarioBackground.new, "background/collab/mario", 5 },
+    MH3G  = { Mh3GBackground.new, "background/collab/mh3G", 5 },
+    MH3RD = { Mh3rdBackground.new, "background/collab/mh3rd", 5 },
+    MIKU  = { MikuBackground.new, "background/collab/miku", 5 },
+    MOMOCLO = { MomocloBackground.new, "background/collab/momoclo", 5 },
+    PZD   = { PzdBackground.new, "background/collab/pzd", 5 },
+    TOHO  = { TohoBackground.new, "background/collab/toho", 5 },
+    TONKATSUDJ = { TonkatsudjBackground.new, "background/collab/tonkatsudj", 1 },
+    TOUKEN = { ToukenBackground.new, "background/collab/touken", 5 },
+    YMCK  = { YmckBackground.new, "background/collab/ymck", 5 },
+    YOKAI = { YokaiBackground.new, "background/collab/yokai", 5 },
+    YOKAI_HATSUKOI = { YokaiHatsukoiBackground.new, "background/collab/yokai_hatsukoi", 5 },
+    YOKAI_MATSURI = { YokaiMatsuriBackground.new, "background/collab/yokai_matsuri", 5 },
+    YOKAI_TOKOROTEN = { YokaiTokorotenBackground.new, "background/collab/yokai_tokoroten", 5 },
+    YOKAI_YOUGOTA = { YokaiYougotaBackground.new, "background/collab/yokai_yougota", 5 },
 }
 
 Background                = {}

Scripts/background/bg_collabs/gumi.lua

@@ -0,0 +1,200 @@
+-- YataiDONNijiiro: PyTaikoGreen's bg_collabs/gumi.lua, with GumiDonBG filling in PyTaikoGreen's
+-- DonBG6 fields (this skin overrides donbg/6).
+local DonBG6          = require("background/bg_objects/donbg/6")
+local Fever           = require("background/bg_objects/fever")
+local Footer          = require("background/bg_objects/footer")
+local Dancer          = require("background/bg_objects/dancer")
+local RendaController = require("background/bg_objects/renda")
+local ChibiController = require("background/bg_objects/chibi")
+
+local COLLAB_PATH     = "background/collab/gumi"
+local MAX_DANCERS     = 5
+
+local GumiDonBG = setmetatable({}, { __index = DonBG6 })
+GumiDonBG.__index = GumiDonBG
+
+function GumiDonBG.new(index, player_num, path)
+    local self = setmetatable({}, GumiDonBG)
+    local base = DonBG6.new(index, player_num, path)
+    for k, v in pairs(base) do self[k] = v end
+    -- this skin's donbg/6 is its own (a static band) and leaves out what PyTaikoGreen's DonBG6
+    -- sets for the scrolling overlays that draw_textures below uses
+    self.overlay_move = self.overlay_move or tex.get_animation(2)
+    self.overlay_1_texture = self.overlay_1_texture or tex.get_texture_info(self.name, "overlay_1")
+    self.overlay_2_texture = self.overlay_2_texture or tex.get_texture_info(self.name, "overlay_2")
+    self._id_overlay_1 = self._id_overlay_1 or tex.get_texture(self.path .. "/" .. self.name .. "/" .. "overlay_1") or 0
+    self._id_overlay_2 = self._id_overlay_2 or tex.get_texture(self.path .. "/" .. self.name .. "/" .. "overlay_2") or 0
+    return self
+end
+
+function GumiDonBG:update(current_time_ms)
+    DonBG6.update(self, current_time_ms)
+    if self.overlay_move then self.overlay_move:update(current_time_ms) end
+end
+
+function GumiDonBG:draw_textures(fade, y, frame)
+    for i = 0, 4 do
+        tex.draw_texture(self._id_bg, {
+            frame = frame,
+            fade = fade,
+            x = (i * self.bg_texture.width) + self.move.attribute,
+            y = y
+        })
+    end
+    for i = 0, 5, 2 do
+        tex.draw_texture(self._id_overlay_1, {
+            frame = frame,
+            fade = fade,
+            x = (i * self.overlay_1_texture.width) + self.move.attribute * 3,
+            y = y
+        })
+    end
+    for i = 0, 4 do
+        tex.draw_texture(self._id_overlay_2, {
+            frame = frame,
+            fade = fade,
+            x = (i * self.overlay_2_texture.width) + self.move.attribute,
+            y = self.overlay_move.attribute + y
+        })
+    end
+end
+
+local GumiBGNormal   = {}
+GumiBGNormal.__index = GumiBGNormal
+
+function GumiBGNormal.new()
+    local self = setmetatable({}, GumiBGNormal)
+    self.name = "bg_0"
+    tex.load_folder(COLLAB_PATH, "bg_normal/" .. self.name)
+    local bg_info = tex.get_texture_info(self.name, "background")
+    local frames = (bg_info and bg_info.frame_count) or 1
+    local textures = {}
+    for i = 0, frames - 1 do
+        table.insert(textures, { i * 500, (i + 1) * 500, i })
+    end
+    self.letter_cycle = anim.texture_change(frames * 500, textures, { loop = true })
+    self.letter_cycle:start()
+    self._id_bg = tex.get_texture(COLLAB_PATH .. "/" .. self.name .. "/" .. "background") or 0
+    return self
+end
+
+function GumiBGNormal:update(current_time_ms) self.letter_cycle:update(current_time_ms) end
+
+function GumiBGNormal:draw()
+    tex.draw_texture(self._id_bg, { frame = self.letter_cycle.attribute })
+end
+
+function GumiBGNormal:destroy() tex.unload_folder(COLLAB_PATH, "bg_normal/" .. self.name) end
+
+local GumiBGFever   = {}
+GumiBGFever.__index = GumiBGFever
+
+function GumiBGFever.new()
+    local self = setmetatable({}, GumiBGFever)
+    self.name = "bg_fever_0"
+    tex.load_folder(COLLAB_PATH, "bg_fever/" .. self.name)
+    self.transitioned = false
+    self._id_bg = tex.get_texture(COLLAB_PATH .. "/" .. self.name .. "/" .. "background") or 0
+    return self
+end
+
+function GumiBGFever:start() end
+function GumiBGFever:update(current_time_ms) end
+function GumiBGFever:draw() tex.draw_texture(self._id_bg) end
+function GumiBGFever:destroy() tex.unload_folder(COLLAB_PATH, "bg_fever/" .. self.name) end
+
+-- Background
+
+local GumiBackground = {}
+GumiBackground.__index = GumiBackground
+
+function GumiBackground.new(player_num, bpm)
+    local self          = setmetatable({}, GumiBackground)
+    self.donbg          = GumiDonBG.new(1, player_num, COLLAB_PATH)
+    self.bg_normal      = GumiBGNormal.new()
+    self.bg_fever       = GumiBGFever.new()
+    self.footer         = Footer.new(COLLAB_PATH, -1)
+    self.fever          = Fever.create(0, bpm, COLLAB_PATH)
+    self.dancer         = Dancer.BaseDancerGroup.new(0, bpm, MAX_DANCERS, COLLAB_PATH)
+    for i, d in ipairs(self.dancer.dancers) do
+        if d.index == 4 then
+            self.dancer.dancers[i], self.dancer.dancers[1] = self.dancer.dancers[1], self.dancer.dancers[i]
+            break
+        end
+    end
+    self.renda          = RendaController.new(COLLAB_PATH, 0)
+    self.chibi          = ChibiController.new(bpm, COLLAB_PATH, 1)
+    self.is_clear       = false
+    self.is_rainbow     = false
+    self.last_milestone = 1
+    return self
+end
+
+function GumiBackground:update(current_ms, bpm)
+    self.donbg:update(current_ms)
+    self.bg_normal:update(current_ms)
+    self.fever:update(current_ms, bpm)
+    self.dancer:update(current_ms, bpm)
+    self.renda:update(current_ms)
+    self.chibi:update(current_ms, bpm)
+end
+
+function GumiBackground:handle_good(player_num) self.chibi:add_chibi(player_num, false) end
+
+function GumiBackground:handle_ok(player_num) self.chibi:add_chibi(player_num, false) end
+
+function GumiBackground:handle_bad(player_num) self.chibi:add_chibi(player_num, true) end
+
+function GumiBackground:handle_drumroll(player_num) self.renda:add_renda() end
+
+function GumiBackground:handle_balloon(player_num) self.renda:add_renda() end
+
+function GumiBackground:handle_gauge(player_num, progress, is_clear, is_rainbow)
+    self.donbg:set_clear(is_clear)
+    if is_rainbow and not self.is_rainbow then self.fever:start() end
+    self.is_clear   = is_clear
+    self.is_rainbow = is_rainbow
+
+    local current_milestone
+    if is_clear then
+        current_milestone = MAX_DANCERS
+    else
+        current_milestone = math.min(MAX_DANCERS - 1, math.floor(progress * MAX_DANCERS))
+    end
+    if current_milestone > self.last_milestone then
+        for _ = 1, current_milestone - self.last_milestone do self.dancer:add_dancer() end
+        self.last_milestone = current_milestone
+    elseif current_milestone < self.last_milestone then
+        for _ = 1, self.last_milestone - current_milestone do self.dancer:remove_dancer() end
+        self.last_milestone = current_milestone
+    end
+end
+
+function GumiBackground:draw_back()
+    if self.is_clear then
+        self.bg_fever:draw()
+    else
+        self.bg_normal:draw()
+    end
+    self.donbg:draw()
+    self.renda:draw()
+    self.dancer:draw()
+    self.footer:draw()
+    if self.is_rainbow then self.fever:draw() end
+    self.chibi:draw()
+end
+
+function GumiBackground:draw_fore() end
+
+function GumiBackground:destroy()
+    self.donbg:destroy()
+    self.bg_normal:destroy()
+    self.bg_fever:destroy()
+    self.fever:destroy()
+    self.dancer:destroy()
+    self.footer:destroy()
+    self.renda:destroy()
+    self.chibi:destroy()
+end
+
+return GumiBackground