Null pointer Exception.

in Programming Questions • 1 year ago

I'm working on loading the world for a project I'm working on and I get a null pointer when I go to draw the objects. Here is my world code thus far.

Any help would be very appreciated.

Replies(4)

1 year ago

Your code works fine when I use it with:

Ensure you have not named your sketch "world".

1 year ago

When null pointer exceptions occur you can usually bet that there is a missing something = new....

statement or you are referencing uninitialized memory, as in out of bounds on an array;

Often one can figure out the probable cause based on recent edits.

1 year ago

Okay, I'll give that a try, thank you.

1 year ago

Okay, it was because I was trying to draw to something that didn't exist yet. :D Yay learning