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Text error messages from some functions.
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Topic: Text error messages from some functions. (Read 1050 times)
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pauljurczak
Newbie
Posts: 3
Text error messages from some functions.
«
on:
September 05, 2015, 11:24:50 am »
I've built my first SFML program and I noticed that functions like
loadFromFile
send a text error message to the console when they fail. I can't find a description of this side effect in the documentation. Is this text being sent to std::cerr stream? Is there an option to throw an exception instead or in addition to this error message?
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Nexus
SFML Team
Hero Member
Posts: 6287
Thor Developer
Re: Text error messages from some functions.
«
Reply #1 on:
September 05, 2015, 12:14:16 pm »
The error messages are sent to
sf::err()
, a stream which can be redirected as you like.
No, SFML doesn't throw any exceptions at the moment. To load resources like textures, sound buffers, etc., you can use
Thor's Resource module
which automates a lot and also throws exceptions if loading fails.
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Zloxx II
: action platformer
Thor Library
: particle systems, animations, dot products, ...
SFML Game Development
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pauljurczak
Newbie
Posts: 3
Re: Text error messages from some functions.
«
Reply #2 on:
September 05, 2015, 12:49:56 pm »
Thanks. I had hard time finding this before, but now your answer directed me to the description of
sf::err()
, which makes it clear. Maybe it could be referenced somewhere at top level of documentation as a general way of handling error conditions.
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Text error messages from some functions.