直接设定多个显示比例，然后在游戏中进行调整

　　复制代码替换原来TXT中的代码，或者下载我已经改好的TXT

　　在游戏安装目录中(游戏目录\data\datafile\，steam用户在steam游戏安装目录\SteamApps\common\Dead Rising 3\data\datafile\)打开”viewport.txt“文件或者替换此文件

　　//This file will include all of the viewport definitions that are required for gameplay purposes (non-script)

　　cViewportShape MainView_16x9

　　{

　　X = "0"

　　Y = "0"

　　Width = "1"

　　Height = "1"

　　Aspect="1.777777778"

　　}

　　cViewportShape MainView_21x9

　　{

　　X = "0"

　　Y = "0"

　　Width = "1"

　　Height = "1"

　　Aspect="2.383333333"

　　}

　　cViewportShape MainView_16x10

　　{

　　X = "0"

　　Y = "0"

　　Width = "1"

　　Height = "1"

　　Aspect="1.600000000"

　　}

　　cViewportShape MainView_4x3

　　{

　　X = "0"

　　Y = "0"

　　Width = "1"

　　Height = "1"

　　Aspect="1.333333333"

　　}

　　cViewportShape MainView_5x4

　　{

　　X = "0"

　　Y = "0"

　　Width = "1"

　　Height = "1"

　　Aspect="1.250000000"

　　}

　　来源：游民星空