Messages

1

Graphics / Cannot draw text, linker errors in debug mode, other in rls

« on: January 16, 2012, 03:06:01 pm »

The graphics card and OS are Asus GTX470 and Windows 7, but i don't think thats relevant. I'm using the latest static sfml 2.0. I'm not showing all the relevant code, but i think that might be the problem ( sorry ). If i call the CTextRenderer::Draw from main, it will work, however if i call it from another class' instance, the following will happen.

2

Graphics / Cannot draw text, linker errors in debug mode, other in rls

« on: January 16, 2012, 02:38:31 pm »

I cannot happen to draw text in my class. I have the following function:

Code: [Select]


void CTextRenderer::Draw(sf::RenderWindow* window){
std::map<std::string, sf::Text*>::iterator it;
for(it=members.begin(); it != members.end(); it++){
window->Draw(*(it->second));
}
}

If i run this code in debug configuration, i get the following error:

Code: [Select]


CTextRenderer.obj : error LNK2001: unresolved external symbol "public: static class sf::RenderStates const sf::RenderStates::Default" (?Default@RenderStates@sf@@2V12@B)

If i run it in release configuration, i get the following:

Code: [Select]


Unhandled exception at 0x59e04412 in SpaceCraft.exe: 0xC0000005: Access violation reading location 0x00000004.

I'v been banging my head against this and can't figure out what's the problem.

3

General / Drawing text

« on: November 04, 2011, 12:20:03 pm »

Oh, okay. Thanks for the quick response by the way!

4

General / Drawing text

« on: November 04, 2011, 12:07:11 pm »

Hey guys,

i am wondering whether creating text element every frame is a viable option, this is what i mean:

Code: [Select]


void OnDraw(){
sf::Text text("The quick brown fox jumps over the lazy dog.", font, 72);
text.SetPosition(30.0f, 40.0f);
window->Draw(text);
}