alias "changefov" "changefov1";
alias "changefov1" "alias changefov changefov2; cl_viewmodelfovsurvivor 80";
alias "changefov2" "alias changefov changefov3; cl_viewmodelfovsurvivor 90";
alias "changefov3" "alias changefov changefov4; cl_viewmodelfovsurvivor 100";
alias "changefov4" "alias changefov changefov5; cl_viewmodelfovsurvivor 110";
alias "changefov5" "alias changefov changefov6; cl_viewmodelfovsurvivor 120";
alias "changefov6" "alias changefov changefov7; cl_viewmodelfovsurvivor 130";
alias "changefov7" "alias changefov changefov8; cl_viewmodelfovsurvivor 140";
alias "changefov8" "alias changefov changefov9; cl_viewmodelfovsurvivor 150";
alias "changefov9" "alias changefov changefov10; cl_viewmodelfovsurvivor 160";
alias "changefov10" "alias changefov changefov11; cl_viewmodelfovsurvivor 170";
alias "changefov11" "alias changefov changefov12; cl_viewmodelfovsurvivor 180";
alias "changefov12" "alias changefov changefov13; cl_viewmodelfovsurvivor 170";
alias "changefov13" "alias changefov changefov14; cl_viewmodelfovsurvivor 160";
alias "changefov14" "alias changefov changefov15; cl_viewmodelfovsurvivor 150";
alias "changefov15" "alias changefov changefov16; cl_viewmodelfovsurvivor 140";
alias "changefov16" "alias changefov changefov17; cl_viewmodelfovsurvivor 130";
alias "changefov17" "alias changefov changefov18; cl_viewmodelfovsurvivor 120";
alias "changefov18" "alias changefov changefov19; cl_viewmodelfovsurvivor 110";
alias "changefov19" "alias changefov changefov20; cl_viewmodelfovsurvivor 100";
alias "changefov20" "alias changefov changefov21; cl_viewmodelfovsurvivor 90";
alias "changefov21" "alias changefov changefov1; cl_viewmodelfovsurvivor 80";
alias r_piston1 "changefov; wait 5; r_piston2"
alias r_piston2 "wait 5; r_pistonR"
alias "+r_piston" "alias r_pistonR r_piston1; r_pistonR"
alias "-r_piston" "alias r_pistonR" // nop
alias "t_piston" "t_piston1"
alias "t_piston1" "+r_piston; alias t_piston t_piston2"
alias "t_piston2" "-r_piston; reset_piston; alias t_piston t_piston1"
alias "reset_piston" "cl_viewmodelfovsurvivor 51"
bind "F1" "t_piston" // change your favorite key