arch下steam proton dx11无法使用以及中文乱码的相关问题

这两天在折腾arch下steam游戏的启动
就相关问题做一下笔记汇总希望能帮助到其他玩家

Q: 打不开游戏
A: 考虑上proton的官方网站查一下有没有玩家的相关经验,如果没有,参考一下方法

首先考虑显卡驱动问题, 先去查找相关的文章把自己显卡的驱动安装上
然后安装opengl相关的软件
然后在主页游戏的管理->属性->参数上添加 PROTON_USE_WINED3D=1 %command%
然后尝试启动游戏
如果还不行,尝试去v社的proton的github上查看
里面有相关的参数可以添加,我截取一段大家参考一下

Compat config string	Environment Variable	Description
	`PROTON_LOG`	Convenience method for dumping a useful debug log to `$PROTON_LOG_DIR/steam-$APPID.log` For more thorough logging, use `user_settings.py`.
	`PROTON_LOG_DIR`	Output log files into the directory specified. Defaults to your home directory.
	`PROTON_DUMP_DEBUG_COMMANDS`	When running a game, Proton will write some useful debug scripts for that game into `$PROTON_DEBUG_DIR/proton_$USER/`.
	`PROTON_DEBUG_DIR`	Root directory for the Proton debug scripts, `/tmp` by default.
	`PROTON_WAIT_ATTACH`	Wait for a debugger to attach to steam.exe before launching the game process. To attach to the game process at startup, debuggers should be set to follow child processes.
	`PROTON_CRASH_REPORT_DIR`	Write crash logs into this directory. Does not clean up old logs, so may eat all your disk space eventually.
`wined3d`	`PROTON_USE_WINED3D`	Use OpenGL-based wined3d instead of Vulkan-based DXVK for d3d11, d3d10, and d3d9.
`nod3d11`	`PROTON_NO_D3D11`	Disable `d3d11.dll`, for d3d11 games which can fall back to and run better with d3d9.
`nod3d10`	`PROTON_NO_D3D10`	Disable `d3d10.dll` and `dxgi.dll`, for d3d10 games which can fall back to and run better with d3d9.
`noesync`	`PROTON_NO_ESYNC`	Do not use eventfd-based in-process synchronization primitives.
`nofsync`	`PROTON_NO_FSYNC`	Do not use futex-based in-process synchronization primitives. (Automatically disabled on systems with no `FUTEX_WAIT_MULTIPLE` support.)
`noxim`	`PROTON_NO_XIM`	Enabled by default. Do not attempt to use XIM (X Input Methods) support. XIM support is known to cause crashes with libx11 older than version 1.7.
`enablenvapi`	`PROTON_ENABLE_NVAPI`	Enable NVIDIA's NVAPI GPU support library.
`nativevulkanloader`		Use the Vulkan loader shipped with the game instead of Proton's built-in Vulkan loader. This breaks VR support, but is required by a few games.
`forcelgadd`	`PROTON_FORCE_LARGE_ADDRESS_AWARE`	Force Wine to enable the LARGE_ADDRESS_AWARE flag for all executables. Enabled by default.
`heapdelayfree`	`PROTON_HEAP_DELAY_FREE`	Delay freeing some memory, to work around application use-after-free bugs.
`gamedrive`	`PROTON_SET_GAME_DRIVE`	Create an S: drive which points to the Steam Library which contains the game.
`noforcelgadd`		Disable forcelgadd. If both this and `forcelgadd` are set, enabled wins.
`oldglstr`	`PROTON_OLD_GL_STRING`	Set some driver overrides to limit the length of the GL extension string, for old games that crash on very long extension strings.
`vkd3dfl12`		Force the Direct3D 12 feature level to 12, regardless of driver support.
`vkd3dbindlesstb`		Put `force_bindless_texel_buffer` into `VKD3D_CONFIG`.
`hidenvgpu`	`PROTON_HIDE_NVIDIA_GPU`	Force Nvidia GPUs to always be reported as AMD GPUs. Some games require this if they depend on Windows-only Nvidia driver functionality. See also DXVK's nvapiHack config, which only affects reporting from Direct3D.
	`WINE_FULLSCREEN_INTEGER_SCALING`	Enable integer scaling mode, to give sharp pixels when upscaling.
`cmdlineappend:`		Append the string after the colon as an argument to the game command. May be specified more than once. Escape commas and backslashes with a backslash.
`nowritewatch`	`PROTON_NO_WRITE_WATCH`	Disable support for memory write watches in ntdll. This is a very dangerous hack and should only be applied if you have verified that the game can operate without write watches. This improves performance for some very specific games (e.g. CoreRT-based games).
`seccomp`	`PROTON_USE_SECCOMP`	Note: Obsoleted in Proton 5.13. In older versions, enable seccomp-bpf filter to emulate native syscalls, required for some DRM protections to work.
`d9vk`	`PROTON_USE_D9VK`	Note: Obsoleted in Proton 5.0. In older versions, use Vulkan-based DXVK instead of OpenGL-based wined3d for d3d9.

这个表中的Environment Variable展示了如何切换proton的图像相关的参数
比如如何切换dx11的运行引擎之类的
大家可以开翻译去看

理论上到这一步大部分游戏都能跑起来了

有些时候我们玩的是老游戏,那么大家可以尝试在主页游戏的管理->属性->兼容性设置中将proton的版本调低,比如仙剑奇侠传4就必须调整为proton4.x才能运行
这时候有些游戏会有显示中文乱码的问题,这个时候我们可以在管理->属性->参数中添加 LANG=zh_CN.utf8 %command%

注意:这里的zh_CN.utf8 是语言编码这个编码必须在系统中启用,如果没有启用是无法游玩的
启用语言需要先在/etc/locale.gen中取消需要使用的语言的注释,然后使用sudo locale-gen 命令刷新语言
ps:仙剑奇侠传4国区需要修改为zh_CN.utf8,而不是proton官网写的zh_TW.utf8,修改为TW在国区会乱码

理论上到这一步大部分游戏都能在中文环境跑了

玩的开心!