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<p>Hi Kevin,</p>
<p>my answers below<br>
</p>
<p>thank you</p>
<p>Luca<br>
</p>
<div class="moz-cite-prefix">Il 21/11/18 11:56, Kevin Funk ha
scritto:<br>
</div>
<blockquote type="cite" cite="mid:2447289.r78XUsIEty@kerberos">
<pre class="moz-quote-pre" wrap="">On Wednesday, 21 November 2018 11:55:17 CET Kevin Funk wrote:
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">On Wednesday, 21 November 2018 08:37:58 CET Luca Provenzani wrote:
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">Hi all,
first of all it is right to say that I'm newbie on kdevelop, C++ and
SDL. Than the question:
I begin to setting up a new project with SDL2 and all is ok, I can
compile, execute and so on. But there is an annoying thing: the language
support doesn't work well. It highlights a lot of error and doesn't
suggest properly, not recognising some SDL function or struct.
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">
Hey Luca,
so as I take it the SDL2 headers are properly found and you can "jump into"
(i.e. Ctrl+Click on "#include <SDL2/SDL.h>") them, right?</pre>
</blockquote>
</blockquote>
Yes, I confirm that<br>
<blockquote type="cite" cite="mid:2447289.r78XUsIEty@kerberos">
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">The strange thing is that some function like
"SDL_CreateTextureFromSurface" is recognized other not, like
"SDL_LoadBMP" or struct like "SDL_Texture".
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">
In your case it looks like none of the function mentioned could be found
(they're not colored in blue, like e.g. "SDL_GetError()").
In case only some functions are not detected, then the problems is likely
that their declaration is could not be parsed properly. Could you jump into
SDL.h or SDL_surface.h and check whether SDL_LoadBMP/SDL_LoadBMP_RW could
not be parsed properly?</pre>
</blockquote>
</blockquote>
<p>Here the definition of the function/macro SDL_LoadBMP in
SDL_surface.h:</p>
<p><i>extern DECLSPEC SDL_Surface *SDLCALL SDL_LoadBMP_RW(SDL_RWops
* src,</i><br>
<i> int
freesrc);</i><br>
<br>
<i>/**</i><br>
<i> * Load a surface from a file.</i><br>
<i> *</i><br>
<i> * Convenience macro.</i><br>
<i> */</i><br>
<i>#define SDL_LoadBMP(file) SDL_LoadBMP_RW(SDL_RWFromFile(file,
"rb"), 1)</i><br>
</p>
<p><br>
</p>
<p>.. but, I don't see nothing really strange..<br>
</p>
<blockquote type="cite" cite="mid:2447289.r78XUsIEty@kerberos">
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">
To me it looks like all the structs like SDL_Texture/SDL_Surface cannot be
parsed and thus cause follow up errors everywhere.
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">
Btw: If you could share the project (i.e. by zipping it up and sending it
here), that'd help a lot!
</pre>
</blockquote>
Yes, no problem, I attached the tar.gz file of the project<br>
<blockquote type="cite" cite="mid:2447289.r78XUsIEty@kerberos">
<pre class="moz-quote-pre" wrap="">
Regards,
Kevin
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">Regards,
Kevin
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">I attach a screenshot showing that.
In the included file SDL_Renderer.h I see:/
/
//**/
/ * \brief An efficient driver-specific representation of pixel data/
/ *//
/struct SDL_Texture;/
/typedef struct SDL_Texture SDL_Texture;/
without an explicit definition of the struct..
Do some one know how to fix this behaviour?
Thanks
Best Regards
Luca
</pre>
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</blockquote>
<pre class="moz-quote-pre" wrap="">
</pre>
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