Messages

1

Graphics / Re: Blurry small sized letters

« on: June 21, 2014, 11:56:37 am »

I'm happy to know that! Thanks for your efforts SFML development team

2

Graphics / Re: Blurry small sized letters

« on: June 21, 2014, 01:45:15 am »

I though about it, but I didn't think it would show the problem correctly.
But actually I think it did...
Same text before and after moving the window and resizing it (without affecting text size)



My window is not rescaling anything... unless there is a bug that I do not know.
And that is size 14. It's more noticeable on lower sizes.

3

Graphics / Blurry small sized letters

« on: June 21, 2014, 01:32:56 am »

I'm using SFML with various letter types like courier and vera serif. When I tried to lower the letter size to ~12 some letters appear blurry and lighter.

I think it as to due with the letters not matching screen pixels.

Do you guys know a way to make this effect less visible?

4

Network / Re: Exception on socket.send()

« on: June 19, 2014, 03:07:14 pm »

This pointer is declared inside an object Client.

client_list.push_back(Client("", false));

Every time I pass an object or the full list I do it as a reference. At least I think I do.
I only use that pointer to send and receive messages, like so:

Socket->send(buffer, x + 1);

And as a argument to selector functions:

selector.isReady(*client_list[i].S.Socket))

EDIT: I don't really know what the problem is, but it has something to do with vector push_back() and erase()
I tried to comment those lines and the program compiles without errors

EDIT2: I ended up changing my vector to store unique pointers to Clients instead of the clients themselves. Everything working as intended... for now. Thanks a lot guys, I REALLY appreciate your help.

5

Network / Re: Exception on socket.send()

« on: June 19, 2014, 02:46:55 pm »

error C2280: 'std::unique_ptr<sf::TcpSocket,std::default_delete<_Ty>> &std::unique_ptr<_Ty,std::default_delete<_Ty>>::operator =(const std::unique_ptr<_Ty,std::default_delete<_Ty>> &)' :
attempting to reference a deleted function      c:\program files (x86)\microsoft visual studio 12.0\vc\include\xlocmon

Still not working. Thanks for your help anyway

6

Network / Re: Exception on socket.send()

« on: June 19, 2014, 01:41:49 pm »

Thanks! that fixed it!
But I still can't get this to work....

std::unique_ptr<sf::TcpSocket> Socket;
Socket = make_unique<sf::TcpSocket>();

this tries to copy a tcpsocket, which cannot be copied. How do I re-write this so that no copies occur?

7

Network / Re: Exception on socket.send()

« on: June 19, 2014, 01:18:57 pm »

I tried to use unique_pt but... I get and error saying that unique_ptr is not a member of std.
Using VS2013 with c++11 flag and #include<memory.h>

8

Network / Exception on socket.send() - Solved! Thank you all!

« on: June 19, 2014, 01:23:35 am »

Hey guys! I'm writing down some code to use on a simple messaging server.

Whenever the server has to send some messages in a row, I get:  Access violation reading location 0xFEEEFEF6
I've been getting some errors for trying to modify free heap values too.

this is where I allocate the socket (Sorry if it's hard to read :S)

client_list.push_back(Client("", false, new sf::TcpSocket));  //I'm creating a client object, storing it
                                listener.accept(*(client_list[client_list.size() - 1].S.Socket));     //on a vector
                                selector.add(*(client_list[client_list.size() - 1].S.Socket));

And I free memory here.

delete client_list[i].S.Socket;
client_list.erase(client_list.begin() + i , client_list.begin() + i + 1);

Maybe this isn't enough to get a correct evaluation, but I don't really know from where else the bug could be coming from.

Thanks!

9

General / Re: Setting SFML up in VC 2013

« on: June 13, 2014, 11:30:17 pm »

I did. I don't really understand what dynamic and static means, so I'll check it out on the internet to see if I understand what I'm doing wrong

Btw I tried to change the properties of the project to have the the release dll's linked with the release version and the -d ones linked with the debug version. I get the same error on both

EDIT: From what I understood static means you have an exe doing everything, dynamic means you have dll + exe. For this project I do prefer static so I'll check if everything is set to static.

EDIT2: I'm getting an error by compiling INSTALL after setting everything up for static in CMake, so... I'll try to make it Dynamic instead xD

EDIT3: IT WORKED! You guys are my heroes

10

General / Re: Setting SFML up in VC 2013

« on: June 13, 2014, 11:06:54 pm »

Thanks a lot  for your help guys! I didn't know I had to add those 2 static libraries to the .exe folder.

One more problem (hopefully the last one I need help to solve): when I try to the draw() function

Window.draw(text);

I get a linking error:    error LNK2001: unresolved external symbol "public: static class sf::RenderStates const sf::RenderStates::Default" (?Default@RenderStates@sf@@2V12@B)

everything else is working fine, I don't know what's wrong ...

11

General / Re: Setting SFML up in VC 2013

« on: June 13, 2014, 05:11:37 pm »

Oh... what a stupid mistake!
Thank you very much

Well, after testing my program, I'm getting a lot of dll missing errors.
It compiles, but I get an error right after saying that OpenAl is missing. I installed OpenAl and now libsndfile-1.dll is missing. Did I forget something?

12

General / Re: Setting SFML up in VC 2013

« on: June 13, 2014, 05:05:22 pm »

Well... the problem is that it should be able to find it, because I added it's location to Additional Libraries on Linker settings.

13

General / Setting SFML up in VC 2013

« on: June 13, 2014, 05:01:34 pm »

Hey guys. I spent more than 2 hours already trying to install SFML so... I decided to call for help.

I followed the tutorial (at least I think I did): got the source, ran CMake on it, and finally compiled INSTALL project.

New project -> setting everything up as requested and...
Error   1   error LNK1104: cannot open file 'sfml_audio-d.lib'

I checked the project definitions more than 20 times already. I tried to change Linker->Additional Directories to every folder on my pc that as that library, no success :S
Already tried to start from scratch, use different definitions on CMake, still not working.

Thanks!