Error loading DDS into OGL texture from memory about soil2 HOT 6 CLOSED

Original comment by Martín Lucas Golini (Bitbucket: SpartanJ, GitHub: SpartanJ).

Erased my comment, your code is wrong:
size_t size = stream.tellg();
to get the size seek to the end of the file before tellg:
stream.seekg(0, std::ios::end);

from soil2.

Original comment by Martín Lucas Golini (Bitbucket: SpartanJ, GitHub: SpartanJ).

Not a bug.

from soil2.

Original comment by Edvin Hansson (Bitbucket: [Edvin Hansson](https://bitbucket.org/Edvin Hansson), ).

Hi again!

I don’t feel like that’s the issue. The parameter I’m using for “std::ifstream” should start the cursor at the end of the file already and the size matches with the file when I check via debugging.

from soil2.

Original comment by Martín Lucas Golini (Bitbucket: SpartanJ, GitHub: SpartanJ).

Oh, sorry, you’re right about that. But I still don’t think this is a bug from the library. I took your code and made a minimal example and works. You can use the code to find your problem: https://puu.sh/DFXrM/3fba7c7b28.cpp

from soil2.

Original comment by Edvin Hansson (Bitbucket: [Edvin Hansson](https://bitbucket.org/Edvin Hansson), ).

I’ve realized what the problem was…

I didn’t use std::ios::binary when loading the file…

std::ifstream stream("test.dds", std::ios::ate);
std::ifstream stream("test.dds", std::ios::binary | std::ios::ate);

I knew it would be something like this. I should have gone through each line thoroughly before creating an issue, sorry about that.

Thanks for trying to help me out though! Hopefully someone else with the same “problem” runs into this thread in the future.

Cheers!

from soil2.

Original comment by Martín Lucas Golini (Bitbucket: SpartanJ, GitHub: SpartanJ).

Thanks you for taking the time to investigate this issue further! Now that I see it… it was pretty obvious haha. Well, I’m glad you solve it! Cheers!

from soil2.