国服打开Dota 2\SteamApps\common\dota 2 beta\dota\cfg\video.txt
"setting.defaultres""1440" //分辨自己设定
"setting.defaultresheight""900"//分辨率
"setting.fullscreen""0" //全屏 1全屏 0窗口模式
"setting.nowindowborder""1" //0普通窗口模式 1无边框窗口模式
"setting.aspectratiomode""2" //显示比例 "0" 4:3 "1" 16:9 "2" 16:10
"setting.mat_vsync""0" //垂直同步 0关闭 1开启
"setting.mat_monitorgamma""2.062618" //亮度
"setting.mat_queue_mode""-1"
"setting.cpu_level""0"
"setting.mem_level""2"
"setting.gpu_mem_level""0"
"setting.defaultres""1440" //分辨率
"setting.defaultresheight""900"//分辨率
"setting.gpu_level""1"
"setting.version""1"
"setting.version_advanced_video""1"
"setting.r_shadow_half_update_rate""1"
"setting.cl_particle_fallback_base""2"
"setting.cl_particle_fallback_multiplier""0"
"setting.cl_phys_maxticks""3"
"setting.dota_cheap_water""1" //水面效果 1关闭 0开启
"setting.r_deferred_height_fog""0" //迷雾 0关闭 1开启
"setting.r_deferred_simple_light""0" //环境光 0关闭 1开启
"setting.r_ssao""0" //环境光遮蔽 0关闭 1开启
"setting.cl_globallight_shadow_mode""1" //阴影效果 0低 1中等 2高
"setting.r_screenspace_aa""0" //抗锯齿 0关闭 1开启
"setting.r_deferred_additive_pass""0" //附加光照预通渲染 0关闭 1开启
"setting.dota_portrait_animate""0" //单位动态头像 0关闭 1开启
"setting.r_deferred_specular_bloom""0" //高光光晕 0关闭 1开启
"setting.r_deferred_specular""0" //高光 0关闭 1开启
"setting.mat_viewportscale""1.000000" //渲染质量 最高为1
"setting.dota_ambient_creatures""0" //环境生物 0关闭 1开启
"setting.dota_ambient_creatures_pop""1"
"setting.mat_picmip""1" //纹理 0高 1中等 2低