Calculator Community > Calculator C

Post your Nspire routines here!

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yoshi13:
I know that you don't need to call malloc() for integers but for certain ones it used to crash the calc if I didn't declare them so I have just declared them all until I have a chance to sort through them a fix the bug.

And by the sprite_routine() are you referring to the way you drew the imps in your Ray Caster program.

Thanks for the help, I haven't ever used C before and I haven't done any normal programming since last year.. (just been messing around with command prompt, getting it to crash my brother's computer)

I will go over some tutorials and source code after school and to change up the code a bit and possibly try and use vertices so it's easier to make shapes.

bwang:
sprite_routine() is a non-existent routine for drawing sprites. Someone needs to write it (not very hard, just loop over the elements of the array and draw pixels).
malloc() will not work the way you are doing it. Integers should not crash the calc; can you post your original code?

yoshi13:
I changed the program so the integers no longer use malloc. I am going to take a break from text routines and the paint program I am working to relearn C since I have spent so much time using Java and C++ and find it hard to go back to a lower-level language.

Thanks for the help, I hope to be more useful in the future,

DJ Omnimaga:
I hope you don't give up on calc stuff D:

yoshi13:
Nah.... I have atleast 2 and a half years left using the calc to I will try and keep going to then... :]

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