For close/1sqm pushes you'll have to edit this line (Delay 1500 = 1.5 seconds).
A free and open-source MMORPG server emulator written in C++ - forgottenserver/game.cpp at 8.6-downgrade · nekiro/forgottenserver
github.com
For far/2sqm pushes you'll have to edit this line (Delay 1000 = 1 second).
A free and open-source MMORPG server emulator written in C++ - forgottenserver/game.cpp at 8.6-downgrade · nekiro/forgottenserver
github.com
The error message is below those lines will look like this
C++:
player->sendCancelMessage(RETURNVALUE_NOTENOUGHROOM);
player->sendCancelMessage(RETURNVALUE_THEREISNOWAY);
player->sendCancelMessage(RETURNVALUE_NOTMOVEABLE);
player->sendCancelMessage(RETURNVALUE_NOTPOSSIBLE);
I didn't get what you meant by pushing related stuff but if I missed something write it down and I will point you to the line.