How to install ursina?

I went to powershell and said pip install ursina, but the only thing that came up was

pip : The term 'pip' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the
spelling of the name, or if a path was included, verify that the path is correct and try again.

At line:1 char:1
+ pip install ursina
+ ~~~
    + CategoryInfo          : ObjectNotFound: (pip:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException \

What am i supposed to do?

Solution

I suspect one of 2 things

Either pip is not installed in your computer(usually it comes installed with default installation of python )
you have not added pip as a windows environmental variable under PATH

I would suggest re-installing python and then making sure that you have ticked the add to path option in the installation window

or type sysdm.cpl in the powershell window, this will open another window, in that window go to the advanced tab and select change environmental variables . Add the directory where you installed python under the PATH tab.