shaderfix

src/core/Sensors.lua

@@ -76,7 +76,14 @@ local function sdlFfi()
     ]])
     if sdlCdefOk then
       local okLoad, lib = pcall(ffi.load, "SDL2")
-      sdlLib = okLoad and lib or ffi.C
+      lib = okLoad and lib or ffi.C
+      local okSyms = pcall(function()
+        return lib.SDL_InitSubSystem, lib.SDL_NumSensors, lib.SDL_SensorGetDeviceType,
+          lib.SDL_SensorOpen, lib.SDL_SensorUpdate, lib.SDL_SensorGetData,
+          lib.SDL_GL_GetCurrentWindow, lib.SDL_GetWindowDisplayIndex,
+          lib.SDL_GetDisplayOrientation
+      end)
+      sdlLib = okSyms and lib or false
     end
   end
   if not sdlCdefOk or not sdlLib then return nil end

src/import/LauncherView.lua

@@ -984,6 +984,17 @@ local function modScopeChipsWidth(options, gap, m)
   return need
 end
 
+local function profileState(imp)
+  if imp._profileCache == nil then
+    local LauncherMods = require("src.mods.LauncherMods")
+    local SaveData = require("src.core.SaveData")
+    local options = SaveData.loadOptions()
+    local list, cur = LauncherMods.getProfiles(options)
+    imp._profileCache = { options = options, list = list, active = cur }
+  end
+  return imp._profileCache
+end
+
 local function buildModScopeRow(imp, x, y, w, m)
   local LauncherMods = require("src.mods.LauncherMods")
   local h = math.max(Kit.tapMin(), math.floor(26 * m.s))
@@ -994,7 +1005,7 @@ local function buildModScopeRow(imp, x, y, w, m)
   local options = modScopeOptions(imp)
 
   -- Dedicated Profile control section (cycle button + gear icon button) on right side of Scope Bar
-  local _, activeProf = LauncherMods.getProfiles()
+  local activeProf = profileState(imp).active
   local isCompact = (w < math.floor(500 * m.s))
   local nameText = tostring(activeProf or "Default")
   local profLabel = isCompact and nameText or Strings("Profile: %s", nameText)
@@ -3698,9 +3709,8 @@ local function buildSingleProfileActionsModal(imp, m)
   if not pName then imp._singleProfileActions = nil return end
 
   local LauncherMods = require("src.mods.LauncherMods")
-  local SaveData = require("src.core.SaveData")
-  local options = SaveData.loadOptions()
-  local profiles, active = LauncherMods.getProfiles(options)
+  local prof = profileState(imp)
+  local options, profiles = prof.options, prof.list
 
   local pad = math.floor(18 * m.s)
   local w = math.min(math.floor(380 * m.s), m.w - 2 * m.pad)
@@ -3715,6 +3725,7 @@ local function buildSingleProfileActionsModal(imp, m)
       action = function()
         LauncherMods.duplicateProfile(pName, options)
         imp._singleProfileActions = nil
+        if imp._refreshMods then imp:_refreshMods() end
       end
     },
     {
@@ -3736,6 +3747,7 @@ local function buildSingleProfileActionsModal(imp, m)
         imp:pressDelete("profile", pName, nil, function()
           LauncherMods.deleteProfile(pName, options)
           imp._singleProfileActions = nil
+          if imp._refreshMods then imp:_refreshMods() end
         end)
       end
     }
@@ -3771,9 +3783,8 @@ end
 -- Modal for Mod Profiles (#593) - interactive profile manager (switch, edit, duplicate, delete)
 local function buildProfilesModal(imp, m)
   local LauncherMods = require("src.mods.LauncherMods")
-  local SaveData = require("src.core.SaveData")
-  local options = SaveData.loadOptions()
-  local profiles, active = LauncherMods.getProfiles(options)
+  local prof = profileState(imp)
+  local options, profiles, active = prof.options, prof.list, prof.active
 
   local pad = math.floor(18 * m.s)
   local w = math.min(math.floor(460 * m.s), m.w - 2 * m.pad)

src/import/RomImporter.lua

@@ -4803,6 +4803,7 @@ function RomImporter:_refreshMods()
   local LauncherMods = require("src.mods.LauncherMods")
   local SaveData = require("src.core.SaveData")
   self._cartPlan = nil
+  self._profileCache = nil
   self.findInstalled = nil
   self.safeMode = SaveData.isSafeMode(SaveData.loadOptions())
   -- Once per session, ahead of the first listing: pull in any mod the player

src/render/ShaderFX.lua

@@ -264,7 +264,9 @@ ShaderFX.BRIDGE_DIR = "tools/shaderfx-bridge"
 local function libNames()
   local osName = (love and love.system and love.system.getOS
     and love.system.getOS()) or ""
-  if osName == "Windows" then
+  if osName == "iOS" then
+    return {}
+  elseif osName == "Windows" then
     return { "librashader_bridge.dll" }
   elseif osName == "OS X" then
     return { "liblibrashader_bridge.dylib", "librashader_bridge.dylib" }
@@ -313,11 +315,13 @@ end
 
 -- Every place the bridge may sit, most specific first.
 local function libCandidates()
+  local names = libNames()
+  if #names == 0 then return {} end
   local out = {}
   local override = os.getenv("LIBRASHADER_BRIDGE_DLL")
   if override and override ~= "" then out[#out + 1] = override end
   local dirs, save = sourceDirs(), saveDir()
-  for _, name in ipairs(libNames()) do
+  for _, name in ipairs(names) do
     for _, dir in ipairs(dirs) do
       out[#out + 1] = dir .. "/" .. name
       out[#out + 1] = dir .. "/" .. ShaderFX.BRIDGE_DIR .. "/target/release/" .. name
@@ -353,7 +357,17 @@ local function ensureLib()
     end
     tried[#tried + 1] = path
   end
-  libError = "librashader bridge not found; looked in " .. table.concat(tried, ", ")
+  local okSym, sym = pcall(function()
+    return ffi.C and ffi.C.librashader_translate_preset
+  end)
+  if okSym and sym ~= nil then
+    lib = ffi.C
+    return lib
+  end
+  libError = "librashader bridge not found; ffi.C has no librashader_translate_preset"
+  if #tried > 0 then
+    libError = libError .. "; looked in " .. table.concat(tried, ", ")
+  end
   return nil, libError
 end