SDL dont show anything

Eskema · Post by **Eskema** » Tue Jul 11, 2006 2:43 am

Hi all, i have a strange problem with SDL, im making a game, and all is perfect until now, i put some ints that i need:
int SpecialWeapon = 1;
int anything = 0;
and change the movement speed, now i recompile the source and wtf i only can see a black screen, but the game works because i listen the music ingame.
If i recompile the source for linux all is perfect and the screen shows the game properly.

why sometimes, when i do a few changes i only get a black screen, while in linux all work properly?

jimparis · Post by **jimparis** » Tue Jul 11, 2006 3:18 am

Probably just some subtle bug that causes problems on the PSP but not the PC.. maybe try running the Linux version under valgrind?

Kojima · Post by **Kojima** » Tue Jul 11, 2006 5:38 am

I recently encountered similar problems. adding some obscure code just resulted in me getting a black screen. It was fixed by removing -02 optimization flag from my makefile.
Might be worth a shot.

Eskema · Post by **Eskema** » Tue Jul 11, 2006 3:08 pm

Kojima wrote:I recently encountered similar problems. adding some obscure code just resulted in me getting a black screen. It was fixed by removing -02 optimization flag from my makefile.
Might be worth a shot.

thanks ill try it, in fact when i compile for linux i dont have -O2 flag ;)