skin studio updates, save sync CLOSES #1533

2026-08-19 12:15:31 +02:00 · 2026-08-19 05:57:44 -04:00
parent fd73ab2a11
commit 93374fbbbb
54 changed files with 9762 additions and 271 deletions
@@ -0,0 +1,85 @@
+package.path = "./?.lua;./?/init.lua;" .. package.path
+
+local T = require("tests.harness")
+local check, eq = T.check, T.eq
+love = love or require("tests.love_stub")
+
+local SaveData = require("src.core.SaveData")
+local Save = require("src.core.gen2.Save")
+
+local function memfs()
+  local files = {}
+  return {
+    files = files,
+    write = function(path, content) files[path] = content return true end,
+    read = function(path) return files[path] end,
+    remove = function(path) files[path] = nil return true end,
+    getInfo = function(path)
+      if files[path] ~= nil then return { type = "file" } end
+      return nil
+    end,
+  }
+end
+
+local fs = memfs()
+local seed = SaveData.defaultOptions()
+seed.touchControls = { enabled = true, skin = "gb_anim" }
+seed.haptics = "off"
+seed[Save.OPTIONS_KEY] = { textSpeed = "FAST", touchControls = { enabled = false } }
+check(SaveData.saveOptions(seed, fs) ~= nil, "seed write lands")
+
+local opts = Save.loadOptions(fs)
+eq(opts.touchControls and opts.touchControls.skin, "gb_anim",
+  "gold sees the skin the launcher picked")
+eq(opts.touchControls.enabled, true, "top-level touchControls wins over the gold block")
+eq(opts.haptics, "off", "top-level haptics wins over the gold default")
+eq(opts.textSpeed, "FAST", "gold-block keys still merge")
+
+local fs2 = memfs()
+fs2.files["options.lua"] =
+  "return { gold = { touchControls = { enabled = false } } }"
+local opts2 = Save.loadOptions(fs2)
+eq(opts2.touchControls and opts2.touchControls.enabled, true,
+  "shared touchControls (default-folded) wins over a stale gold-block copy")
+
+local fs3 = memfs()
+SaveData.saveOptions(SaveData.defaultOptions(), fs3)
+local gopts = Save.loadOptions(fs3)
+gopts.touchControls = { enabled = true, skin = "tv_crt" }
+gopts.haptics = "strong"
+gopts.textSpeed = "SLOW"
+check(Save.saveOptions(gopts, fs3), "gold options write lands")
+
+local file = SaveData.loadOptions(fs3)
+eq(file.touchControls and file.touchControls.skin, "tv_crt",
+  "gold's touch pick lands on the shared top-level key")
+eq(file.haptics, "strong", "gold's haptics lands on the shared top-level key")
+eq(file[Save.OPTIONS_KEY].touchControls, nil, "gold block no longer shadows touchControls")
+eq(file[Save.OPTIONS_KEY].haptics, nil, "gold block no longer shadows haptics")
+eq(file[Save.OPTIONS_KEY].textSpeed, "SLOW", "gold-only keys stay in the gold block")
+
+local g1 = Save.loadOptions(fs3)
+eq(g1.touchControls.skin, "tv_crt", "hoisted value round-trips back into gold")
+
+local TouchSkin = require("src.core.TouchSkin")
+local Chrome = require("src.ui.gen2.Chrome")
+
+local savedViewport = TouchSkin.viewport
+TouchSkin.viewport = function() return nil end
+eq(Chrome.fitScale(640, 576), 4, "no cutout: integer fit against the window")
+local ox, oy = Chrome.fitOrigin(640, 576)
+eq(ox, 0, "no cutout: centred x")
+eq(oy, 0, "no cutout: centred y")
+
+TouchSkin.viewport = function(w, h) return w * 0.25, h * 0.125, w * 0.5, h * 0.5 end
+eq(Chrome.fitScale(640, 576), 2, "cutout: integer fit against the cutout rect")
+local cx, cy = Chrome.fitOrigin(640, 576)
+eq(cx, 160 + (320 - 320) / 2, "cutout: origin starts at the cutout")
+eq(cy, 72 + math.floor((288 - 288) / 2), "cutout: origin starts at the cutout y")
+
+TouchSkin.viewport = function() error("boom") end
+eq(Chrome.fitScale(640, 576), 4, "a throwing viewport degrades to the window fit")
+
+TouchSkin.viewport = savedViewport
+
+T.finish("gen2_touch_skin_options")