使命召唤2和4的配置问题
发布网友
发布时间：2022-07-31 16:09
共5个回答
热心网友
时间：2024-11-19 14:30
使命召唤2对Dx8.1的支持要好,你用DX8运行的话绝对要流畅
使命2是完全的Directx9的游戏,特效全针对D9的显卡设计,使命4的优化很不错,而且部分特效是针对D10的,那么D9的卡就根本不能显示,这样就降低了显卡的资源损耗了
下面的是建议,可以试试：
使命召唤2和使命召唤4所需的DX版本不同，所以会卡，而且使命召唤2的优化不如4，所以比较慢，但是卡不太可能。建议优化一下。这有优化方法：
1.r_multigpu，默认值为0，也就是对应图象设置中的“optimise for SLI”项。即使你只有单显卡，打开这个选项（即命令r_multigpu 1）就能获得5-20%的性能提升。游戏正式版还存在这样的重大bug真是不可思议。
2.r_applypicmips。这个命令的作用就是修改贴图质量后无需vid_restart（也就是重新loading）。有趣的是使用这个命令后我们可以得到另外的5-20%性能提升，当然要让这个使用这个命令需要先修改贴图质量（picmip 0/1/2）。
基于这两点，再加上其他的性能调整命令，这名玩家制作了cod2tweakconfig包，使用方法如下：
1.打开cod2tweaks.zip（点击下载）将里面的autoexec.cfg和tweak.cfg拷贝到Call of Duty 2\main\目录下。
2.进入游戏-option-game option，“enable console”设为“yes”。
3.load game后按“~”调出控制台，输入exec autoexec.cfg。该步骤是将autoexec.cfg的内容写入config.cfg，只需执行一次。
4.按“.”键，该键已经被绑定exec tweak.cfg，以后每次换地图后都要重复此步骤。
另外，在游戏中还可以按“，”和“/”来切换帧数显示/关闭。
下载地址:
ftp://202.106.169.78/patch/20051109_cod2tweaks.zip
如果下载不到这个优化包,可以自己创建
autoexec.cfg：
//this file contains variables that must be changed before the map loads, if you alter these values after map load, you must run 'vid_restart' in console to enable the changes.
//You must still press . after each map load to enable the picmip fps boost contained in tweak.cfg.
//press to enable the tweak.cfg after each map load
bind . 'exec tweak.cfg'
//press to enable fps meter
bind , 'cg_drawFPS 1'
bind / 'cg_drawFPS 0'
//saw this on the planetcod forums, unknown benefits, may rece mid game stutter, set no higher than half total system ram.
seta com_hunkmegs '512'
//unknown, has no negative effect on fps, possible increase in places? anyone willing to research this, thanks.
seta r_autopriority '1'
//anisotropy level, default is 8, personal preference, i find 4 gives noticeably better performance for little IQ loss.
seta r_anisotropy '4'
//Not too sure, i think it's for antialiasing alpha channel in textures, eg sprites for smoke etc. 0 is off, 1 is fast dither, 2 is supersampling. 0 and 1 perform equally.
//if you have performance to spare, try running on 2, you lose ~1fps when i tested it briefly, but i could not see an IQ difference from 1.
seta r_aaAlpha '1'
//fixes broken default r_gpusync 3 slowdown. Leaving multigpu at 0 and setting gpusynch to 0 achieves the same fps boost, however this will break things for sli users.
//There is no performance loss running multigpu 1 on a single gpu. Improves minimum fps by 5-20%, depending on what you're looking at ingame.
seta r_multigpu '1'
tweak.cfg:
//3 commands to fix the picmip bug related fps loss, change last picmip value to your preferred detail level, (look in config.cfg for value).
//Also increases framerate noticeably, 5-15% depending on scene.
r_picmip '2'
r_applyPicmip
r_picmip '0'
r_applyPicmip
//zfeather value (soften smoke edges), 0 disables for better performance, 1 enables. disabling (0) improves framerate by 5-20% when smoke is visible onscreen.
//speed benefits of disabling largely depends on how close you get to the smoke. Ditto for IQ benefits if enabled.
//couldn't locate the command controlling world/everything option, you must set that in the graphics menu first. 'World only' is recommended IQ/speed tradeoff.
//set to 1 here despite the fps boost - you will notice the lines of smoke edges ingame otherwise.
r_zfeather '1'
如果效果不理想,请试一试我和我的几个同学研究的办法
使命召唤2双核HT CPU优化补丁.地址:http://download.activision.com/callofty2/cod2intelpatch_101.exe
和NV显卡优化工具:http://down.jiaoben.cn/fjke/soft/20061020238436680.rar
使用方法:首先将《使命召唤2》双核HT CPU优化补丁安装到计算机上(前提:《使命召唤2》一定要是正版)然后安装NV显卡优化工具(必须是NVIDA的ATI的无效!!!),重新启动计算机,点击右键,选择属性菜单的高级,(我用GEFORCE4 MX 440 WITH AGP8X举例)找到GEFORCE4 MX 440 WITH AGP8X,再找到左边的其他DIRECT3D设置,把预先渲染的最大桢改为0(注意:性能优化工具不能删除否则桢数不够)
热心网友
时间：2024-11-19 14:30
热心网友
时间：2024-11-19 14:30
热心网友
时间：2024-11-19 14:31
热心网友
时间：2024-11-19 14:32
