缺少fmod库不再会直接无法启动

assets/fmod20221/init.lua

@@ -9,18 +9,20 @@ local M=require("master")
 -- search for fmod shared libraries in package.cpath
 local fmodPath=package.searchpath("fmod",package.cpath)
 local fmodstudioPath=package.searchpath("fmodstudio",package.cpath)
-assert(fmodPath and fmodstudioPath,"FMOD shared libraries not found!")
 
--- pretend to load libfmod through Lua (it's going to fail but not raise any errors) so that its location is known when loading libfmodstudio through ffi
--- package.loadlib(fmodPath,"")
-
-M.C=ffi.load(fmodPath)
-M.C2=ffi.load(fmodstudioPath)
+if false and fmodPath and fmodstudioPath then
+    -- pretend to load libfmod through Lua (it's going to fail but not raise any errors) so that its location is known when loading libfmodstudio through ffi
+    -- package.loadlib(fmodPath,"")
+    M.C=ffi.load(fmodPath)
+    M.C2=ffi.load(fmodstudioPath)
+    require("enums")
+    require("constants")
+    require("wrap")
+    require("errors")
+else
+    MSG.new('error',"FMOD shared libraries not found!")
+end
 
-require("enums")
-require("constants")
-require("wrap")
-require("errors")
 
 --------------------------------------------------------------
 
@@ -29,6 +31,7 @@ local core ---@type FMOD.Core.System?
 
 ---@param args {maxChannel:number, DSPBufferLength:number, DSPBufferCount:number, studioFlag:FMOD.Const, coreFlag:FMOD.Const}
 function M.init(args)
+    if not (M.C and M.C2) then return end
     local firstTime=true
     if M.studio then
         M.studio:release()

main.lua

@@ -225,13 +225,15 @@ LANG.add{
 LANG.setDefault('en')
 
 function FMODLoadFunc() -- Will be called again when applying advanced options
-    FMOD.init{
-        maxChannel=math.min(SETTINGS.system.fmod_maxChannel,256),
-        DSPBufferCount=math.min(SETTINGS.system.fmod_DSPBufferCount,16),
-        DSPBufferLength=math.min(SETTINGS.system.fmod_DSPBufferLength,65536),
-        studioFlag=bit.bxor(FMOD.FMOD_STUDIO_INIT_SYNCHRONOUS_UPDATE,FMOD.FMOD_INIT_STREAM_FROM_UPDATE,FMOD.FMOD_INIT_MIX_FROM_UPDATE),
-        coreFlag=FMOD.FMOD_INIT_NORMAL,
-    }
+    if FMOD.C then
+        FMOD.init{
+            maxChannel=math.min(SETTINGS.system.fmod_maxChannel,256),
+            DSPBufferCount=math.min(SETTINGS.system.fmod_DSPBufferCount,16),
+            DSPBufferLength=math.min(SETTINGS.system.fmod_DSPBufferLength,65536),
+            studioFlag=bit.bxor(FMOD.FMOD_STUDIO_INIT_SYNCHRONOUS_UPDATE,FMOD.FMOD_INIT_STREAM_FROM_UPDATE,FMOD.FMOD_INIT_MIX_FROM_UPDATE),
+            coreFlag=FMOD.FMOD_INIT_NORMAL,
+        }
+    end
     if not FMOD.loadBank(love.filesystem.getSaveDirectory().."/soundbank/Master.strings.bank") then
         MSG.new('warn',"Strings bank file load failed")
     end