You need Java 8
First import the project. Then :
- Create a "Client" run configuration, with as run directory : "client/core/assets".
- Create a "Server" run configuration, with as run directory : "server/run/". If you want to test the client with your local server, you need to add --debug to the program arguments of the Client.
Do not do this :
if (condition)
do that;
Do this :
if (condition)
{
do that;
}