<div dir="ltr">In my game I have a class (ResourceManager) for loading .png images and converting them to 2D textures. The code is fully debugged as it works on various mobile platforms already but it seems something is happening with SailfishOS<div>
<br></div><div><pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(128,128,0)">bool</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,0,128)">ResourceManager</span><span style="color:rgb(0,0,0)">::</span><span style="color:rgb(0,0,0)">DoCreateSurface</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">unsigned</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">int</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">iSurface</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(128,0,128)">SurfaceNode</span><span style="font-family:arial;color:rgb(0,0,0)">*</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">pSurfaceNode</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">=</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(128,0,0)">mSurfaceCache</span><span style="font-family:arial;color:rgb(0,0,0)">.</span><span style="font-family:arial;color:rgb(0,0,0)">GetAt</span><span style="font-family:arial;color:rgb(0,0,0)">(</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">iSurface</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">);</span><br>
</pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">//</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">Make</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">sure</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">there's</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">a</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">surface</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">to</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">create</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">pSurfaceNode</span><span style="color:rgb(0,0,0)">-></span><span style="color:rgb(128,0,0)">strFilename</span><span style="color:rgb(0,0,0)">[</span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(0,0,0)">]</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">==</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">return</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">true</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>std<span style="color:rgb(0,0,0)">::</span>string<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">strFile</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>std<span style="color:rgb(0,0,0)">::</span>string<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">pSurfaceNode</span><span style="color:rgb(0,0,0)">-></span><span style="color:rgb(128,0,0)">strFilename</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">int</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">width</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">height</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_Surface<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">*</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>IMG_Load<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">strFile</span><span style="color:rgb(0,0,0)">.</span>c_str<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">==</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">to</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">load</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">file:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">strFile</span><span style="color:rgb(0,0,0)">.</span>c_str<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">width</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">-></span>w<span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">height</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">-></span>h<span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">int</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewWidth</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">2</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">int</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewHeight</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">2</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">while</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewWidth</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)"><</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">width</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewWidth</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewWidth</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)"><<</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">1</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">while</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewHeight</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)"><</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">height</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewHeight</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewHeight</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)"><<</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">1</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_Surface<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">*</span><span style="color:rgb(0,0,0)">image</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_CreateRGBSurface<span style="color:rgb(0,0,0)">(</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_SWSURFACE<span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewWidth</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewHeight</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">32</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,128)">#if</span><span style="color:rgb(192,192,192)"> </span>SDL_BYTEORDER<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">==</span><span style="color:rgb(192,192,192)"> </span>SDL_LIL_ENDIAN<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">/*</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">OpenGL</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">RGBA</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">masks</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">*/</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0x000000FF</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0x0000FF00</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0x00FF0000</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0xFF000000</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,128)">#else</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0xFF000000</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0x00FF0000</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0x0000FF00</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0x000000FF</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,128)">#endif</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">image</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">==</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"Failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">to</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">create</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">RGB</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">surface:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Uint8<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">saved_alpha</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_BlendMode<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">saved_blend_mode</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">int</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_GetSurfaceAlphaMod<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">&</span><span style="color:rgb(0,0,0)">saved_alpha</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">!=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"1.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">SDL_GetSurfaceAlphaMod</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">with</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_SetSurfaceAlphaMod<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">255</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">!=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"1.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">SDL_SetSurfaceAlphaMod</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">with</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_GetSurfaceBlendMode<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">&</span><span style="color:rgb(0,0,0)">saved_blend_mode</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">!=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"2.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">SDL_GetSurfaceBlendMode</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">with</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_SetSurfaceBlendMode<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_BLENDMODE_NONE<span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">!=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"2.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">SDL_SetSurfaceBlendMode</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">with</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_Rect<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">area</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">area</span><span style="color:rgb(0,0,0)">.</span>x<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">area</span><span style="color:rgb(0,0,0)">.</span>y<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">area</span><span style="color:rgb(0,0,0)">.</span>w<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span>Uint16<span style="color:rgb(0,0,0)">)</span><span style="color:rgb(0,0,0)">width</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">area</span><span style="color:rgb(0,0,0)">.</span>h<span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span>Uint16<span style="color:rgb(0,0,0)">)</span><span style="color:rgb(0,0,0)">height</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_BlitSurface<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">&</span><span style="color:rgb(0,0,0)">area</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">image</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">&</span><span style="color:rgb(0,0,0)">area</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">!=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">SDL_BlitSurface</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">with</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_SetSurfaceAlphaMod<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">saved_alpha</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">!=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"3.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">SDL_SetSurfaceAlphaMod</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">with</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span>SDL_SetSurfaceBlendMode<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">saved_blend_mode</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">if</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">!=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"3.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">failed</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">SDL_SetSurfaceBlendMode</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">with</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">error</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span>SDL_GetError<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_ClearError<span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGenTextures</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">1</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">&(</span><span style="color:rgb(0,0,0)">pSurfaceNode</span><span style="color:rgb(0,0,0)">-></span><span style="color:rgb(128,0,0)">g_surfaceID</span><span style="color:rgb(0,0,0)">)</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,0,128)">GLenum</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"1.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">code</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glBindTexture</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_TEXTURE_2D</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">pSurfaceNode</span><span style="color:rgb(0,0,0)">-></span><span style="color:rgb(128,0,0)">g_surfaceID</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"2.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">code</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glTexParameteri</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_TEXTURE_2D</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(0,0,128)">GL_TEXTURE_MIN_FILTER</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_LINEAR</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"3.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">code</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glTexParameteri</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_TEXTURE_2D</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(0,0,128)">GL_TEXTURE_MAG_FILTER</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_LINEAR</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"4.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">code</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glTexImage2D</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,128)">GL_TEXTURE_2D</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_RGBA</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewWidth</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">nNewHeight</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_RGBA</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_UNSIGNED_BYTE</span><span style="color:rgb(0,0,0)">,</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">image</span><span style="color:rgb(0,0,0)">-></span>pixels<span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"5.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">code</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_FreeSurface<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">image</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>SDL_FreeSurface<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">surface</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,0,128)">GLenum</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"DoCreateSurface</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%s\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">strFile</span><span style="color:rgb(0,0,0)">.</span>c_str<span style="color:rgb(0,0,0)">()</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">switch</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">)</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">{</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">case</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_NO_ERROR</span><span style="color:rgb(0,0,0)">:</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,128,0)">"GL_NO_ERROR\n"</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">break</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">case</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_INVALID_ENUM</span><span style="color:rgb(0,0,0)">:</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,128,0)">"GL_INVALID_ENUM\n"</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">break</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">case</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_INVALID_VALUE</span><span style="color:rgb(0,0,0)">:</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,128,0)">"GL_INVALID_VALUE\n"</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">break</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">case</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_INVALID_OPERATION</span><span style="color:rgb(0,0,0)">:</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,128,0)">"GL_INVALID_OPERATION\n"</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">break</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">default</span><span style="color:rgb(0,0,0)">:</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,128,0)">"Other:</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(128,128,0)">int</span><span style="color:rgb(0,0,0)">)</span><span style="color:rgb(0,0,0)">err</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">break</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">}</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glTexParameteri</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,128)">GL_TEXTURE_2D</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_TEXTURE_WRAP_S</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_CLAMP_TO_EDGE</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"6.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">code</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glTexParameteri</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,128)">GL_TEXTURE_2D</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_TEXTURE_WRAP_T</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">GL_CLAMP_TO_EDGE</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">glGetError</span><span style="color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span>Debug<span style="color:rgb(0,0,0)">::</span>DbgOutF<span style="color:rgb(0,0,0)">(</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">"7.</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">error</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">code</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">%d\n"</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">err_</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">//</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">Store</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,128,0)">dimensions</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">pSurfaceNode</span><span style="color:rgb(0,0,0)">-></span><span style="color:rgb(128,0,0)">dwWidth</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">width</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">pSurfaceNode</span><span style="color:rgb(0,0,0)">-></span><span style="color:rgb(128,0,0)">dwHeight</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">height</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">pSurfaceNode</span><span style="color:rgb(0,0,0)">-></span><span style="color:rgb(128,0,0)">bCreated</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">=</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">true</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,0)">SetLastSurfaceRenderTime</span><span style="color:rgb(0,0,0)">(</span><span style="color:rgb(0,0,0)">iSurface</span><span style="color:rgb(0,0,0)">,</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(0,0,128)">0.0f</span><span style="color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><br></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">return</span><span style="color:rgb(192,192,192)"> </span><span style="color:rgb(128,128,0)">true</span><span style="color:rgb(0,0,0)">;</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,0)">}</span></pre><pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,0)"><br></span></pre><pre style="margin-top:0px;margin-bottom:0px">
<span style="color:rgb(0,0,0)"><br></span></pre><pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,0)">In SailfishOS the call to </span></pre><pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,0)"><br>
</span></pre><pre style="margin-top:0px;margin-bottom:0px"><span style="color:rgb(0,0,0)"> </span><span style="font-family:arial;color:rgb(0,0,0)">glGenTextures</span><span style="font-family:arial;color:rgb(0,0,0)">(</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,128)">1</span><span style="font-family:arial;color:rgb(0,0,0)">,</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">&(</span><span style="font-family:arial;color:rgb(0,0,0)">pSurfaceNode</span><span style="font-family:arial;color:rgb(0,0,0)">-></span><span style="font-family:arial;color:rgb(128,0,0)">g_surfaceID</span><span style="font-family:arial;color:rgb(0,0,0)">)</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">);</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="font-family:arial;color:rgb(0,0,0)"> </span><span style="font-family:arial;color:rgb(128,0,128)">GLenum</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">err_</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">=</span><span style="font-family:arial;color:rgb(192,192,192)"> </span><span style="font-family:arial;color:rgb(0,0,0)">glGetError</span><span style="font-family:arial;color:rgb(0,0,0)">();</span></pre>
<pre style="margin-top:0px;margin-bottom:0px"><span style="font-family:arial;color:rgb(0,0,0)"><br></span></pre><pre style="margin-top:0px;margin-bottom:0px"><span style="font-family:arial;color:rgb(0,0,0)">fails and it returns error code 1280. But according to the OpenGL ES API this should only fail if called with a negative value and I'm calling it with 1.</span></pre>
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