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<hr><h1>dru.h</h1><a href="dru_h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 
00007 <font class="comment">/* Copyright, 2000 Nevrax Ltd.
</font>00008 <font class="comment"> *
</font>00009 <font class="comment"> * This file is part of NEVRAX NEL.
</font>00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify
</font>00011 <font class="comment"> * it under the terms of the GNU General Public License as published by
</font>00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)
</font>00013 <font class="comment"> * any later version.
</font>00014 <font class="comment">
</font>00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but
</font>00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of
</font>00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
</font>00018 <font class="comment"> * General Public License for more details.
</font>00019 <font class="comment">
</font>00020 <font class="comment"> * You should have received a copy of the GNU General Public License
</font>00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the
</font>00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
</font>00023 <font class="comment"> * MA 02111-1307, USA.
</font>00024 <font class="comment"> */</font>
00025 
00026 <font class="preprocessor">#ifndef NL_DRU_H
</font>00027 <font class="preprocessor"></font><font class="preprocessor">#define NL_DRU_H
</font>00028 <font class="preprocessor"></font>
00029 <font class="preprocessor">#include "<a class="code" href="types_nl_h.html">nel/misc/types_nl.h</a>"</font>
00030 <font class="preprocessor">#include "<a class="code" href="common_h.html">nel/misc/common.h</a>"</font>
00031 <font class="preprocessor">#include "<a class="code" href="driver_h.html">nel/3d/driver.h</a>"</font>
00032 <font class="preprocessor">#include "<a class="code" href="viewport_h.html">nel/3d/tmp/viewport.h</a>"</font>
00033 <font class="preprocessor">#include "<a class="code" href="geom_ext_h.html">nel/misc/geom_ext.h</a>"</font>
00034 <font class="preprocessor">#include "<a class="code" href="line_h.html">nel/misc/line.h</a>"</font>
00035 
00036 
00037 <font class="preprocessor">#ifdef NL_OS_WINDOWS
</font>00038 <font class="preprocessor"></font><font class="preprocessor">#ifdef NL_DEBUG
</font>00039 <font class="preprocessor"></font><font class="preprocessor">#define NL3D_DLL_NAME "nel_drv_opengl_win_debug.dll"
</font>00040 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_RELEASE_DEBUG)
</font>00041 <font class="preprocessor"></font><font class="preprocessor">#define NL3D_DLL_NAME "nel_drv_opengl_win_rd.dll"
</font>00042 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_RELEASE)
</font>00043 <font class="preprocessor"></font><font class="preprocessor">#define NL3D_DLL_NAME "nel_drv_opengl_win.dll"
</font>00044 <font class="preprocessor"></font><font class="preprocessor">#else
</font>00045 <font class="preprocessor"></font><font class="preprocessor">#error "Unknown dll name"
</font>00046 <font class="preprocessor"></font><font class="preprocessor">#endif
</font>00047 <font class="preprocessor"></font><font class="preprocessor">#elif defined (NL_OS_UNIX)
</font>00048 <font class="preprocessor"></font><font class="preprocessor">#define NL3D_DLL_NAME "libnel_drv_opengl.so"
</font>00049 <font class="preprocessor"></font><font class="preprocessor">#else
</font>00050 <font class="preprocessor"></font><font class="preprocessor">#error "Unknown system"
</font>00051 <font class="preprocessor"></font><font class="preprocessor">#endif
</font>00052 <font class="preprocessor"></font>
00053 <font class="keyword">namespace</font> NL3D 
00054 {
00055 
<a name="l00057"></a><a class="code" href="class_NL3D__EDru.html">00057</a> <font class="keyword">struct </font>EDru : <font class="keyword">public</font> NLMISC::Exception
00058 {
<a name="l00059"></a><a class="code" href="class_NL3D__EDru.html#a0">00059</a>         EDru(<font class="keyword">const</font> std::string &amp;reason) : Exception(reason) {}
00060 };
00061 
<a name="l00062"></a><a class="code" href="class_NL3D__EDruOpenglDriverNotFound.html">00062</a> <font class="keyword">struct </font>EDruOpenglDriverNotFound : <font class="keyword">public</font> EDru
00063 {
<a name="l00064"></a><a class="code" href="class_NL3D__EDruOpenglDriverNotFound.html#a0">00064</a>         EDruOpenglDriverNotFound() : EDru( NL3D_DLL_NAME " not found" ) {}
00065 };
00066 
<a name="l00067"></a><a class="code" href="class_NL3D__EDruOpenglDriverCorrupted.html">00067</a> <font class="keyword">struct </font>EDruOpenglDriverCorrupted : <font class="keyword">public</font> EDru
00068 {
<a name="l00069"></a><a class="code" href="class_NL3D__EDruOpenglDriverCorrupted.html#a0">00069</a>         EDruOpenglDriverCorrupted() : EDru( "Can't get NL3D_createIDriverInstance from " NL3D_DLL_NAME " (Bad dll?)" ) {}
00070 };
00071 
<a name="l00072"></a><a class="code" href="class_NL3D__EDruOpenglDriverOldVersion.html">00072</a> <font class="keyword">struct </font>EDruOpenglDriverOldVersion : <font class="keyword">public</font> EDru
00073 {
<a name="l00074"></a><a class="code" href="class_NL3D__EDruOpenglDriverOldVersion.html#a0">00074</a>         EDruOpenglDriverOldVersion() : EDru( NL3D_DLL_NAME " is a too old version. Ask for a more recent file" ) {}
00075 };
00076 
<a name="l00077"></a><a class="code" href="class_NL3D__EDruOpenglDriverUnknownVersion.html">00077</a> <font class="keyword">struct </font>EDruOpenglDriverUnknownVersion : <font class="keyword">public</font> EDru
00078 {
<a name="l00079"></a><a class="code" href="class_NL3D__EDruOpenglDriverUnknownVersion.html#a0">00079</a>         EDruOpenglDriverUnknownVersion() : EDru( NL3D_DLL_NAME " is more recent than the application" ) {}
00080 };
00081 
<a name="l00082"></a><a class="code" href="class_NL3D__EDruOpenglDriverCantCreateDriver.html">00082</a> <font class="keyword">struct </font>EDruOpenglDriverCantCreateDriver : <font class="keyword">public</font> EDru
00083 {
<a name="l00084"></a><a class="code" href="class_NL3D__EDruOpenglDriverCantCreateDriver.html#a0">00084</a>         EDruOpenglDriverCantCreateDriver() : EDru( NL3D_DLL_NAME " can't create driver" ) {}
00085 };
00086 
<a name="l00088"></a><a class="code" href="class_NL3D__CDRU.html">00088</a> <font class="keyword">class   </font>CDRU
00089 {
00090 <font class="keyword">public</font>:
00091         
00093         <font class="keyword">static</font> IDriver          *createGlDriver() <font class="keywordflow">throw</font>(EDru);
00094 
00096         <font class="comment">// @{
</font>00098 <font class="comment">        static void                     drawBitmap (float x, float y, float width, float height, class ITexture&amp; texture, IDriver&amp; driver, CViewport viewport=CViewport(), bool blend=true);
</font>00100 <font class="comment">        static void                     drawLine (float x0, float y0, float x1, float y1, IDriver&amp; driver, CRGBA col= CRGBA(255,255,255,255), CViewport viewport=CViewport());
</font>00102 <font class="comment">        static void                     drawTriangle (float x0, float y0, float x1, float y1, float x2, float y2, IDriver&amp; driver, CRGBA col, CViewport viewport);
</font>00104 <font class="comment">        static void                     drawQuad (float x0, float y0, float x1, float y1, IDriver&amp; driver, CRGBA col, CViewport viewport);
</font>00119 <font class="comment"></font>        <font class="keyword">static</font> <font class="keywordtype">void</font>                     drawQuad (<font class="keywordtype">float</font> x0, <font class="keywordtype">float</font> y0, <font class="keywordtype">float</font> x1, <font class="keywordtype">float</font> y1, CRGBA col0, CRGBA col1, CRGBA col2, CRGBA col3, IDriver&amp; driver, CViewport viewport);
00121         <font class="keyword">static</font> <font class="keywordtype">void</font>                     drawQuad (<font class="keywordtype">float</font> xcenter, <font class="keywordtype">float</font> ycenter, <font class="keywordtype">float</font> radius, IDriver&amp; driver, CRGBA col, CViewport viewport);
00123         <font class="keyword">static</font> <font class="keywordtype">void</font>                     drawWiredQuad (<font class="keywordtype">float</font> x0, <font class="keywordtype">float</font> y0, <font class="keywordtype">float</font> x1, <font class="keywordtype">float</font> y1, IDriver&amp; driver, CRGBA col, CViewport viewport);
00125         <font class="keyword">static</font> <font class="keywordtype">void</font>                     drawWiredQuad (<font class="keywordtype">float</font> xcenter, <font class="keywordtype">float</font> ycenter, <font class="keywordtype">float</font> radius, IDriver&amp; driver, CRGBA col, CViewport viewport);
00126         
00127         <font class="comment">// @}</font>
00128 
00130 
00134         <font class="comment">// @{
</font>00136 <font class="comment">        static void                     drawTrianglesUnlit(const NLMISC::CTriangleUV    *trilist, sint ntris, CMaterial &amp;mat, IDriver&amp; driver);
</font>00138 <font class="comment">        static void                     drawTrianglesUnlit(const std::vector&lt;NLMISC::CTriangleUV&gt; &amp;trilist, CMaterial &amp;mat, IDriver&amp; driver);</font>
00139 
00141         <font class="keyword">static</font> <font class="keywordtype">void</font>                     drawLinesUnlit(<font class="keyword">const</font> <a class="code" href="class_NLMISC__CLine.html">NLMISC::CLine</a>      *linelist, sint nlines, CMaterial &amp;mat, IDriver&amp; driver);
00143         <font class="keyword">static</font> <font class="keywordtype">void</font>                     drawLinesUnlit(<font class="keyword">const</font> std::vector&lt;NLMISC::CLine&gt; &amp;linelist, CMaterial &amp;mat, IDriver&amp; driver);
00145         <font class="keyword">static</font> <font class="keywordtype">void</font>                     drawLine(<font class="keyword">const</font> CVector &amp;a, <font class="keyword">const</font> CVector &amp;b, CRGBA color, IDriver&amp; driver);
00146         <font class="comment">// @}</font>
00147 
00148 };
00149 
00150 } <font class="comment">// NL3D</font>
00151 
00152 
00153 <font class="preprocessor">#endif // NL_DRU_H
</font>00154 <font class="preprocessor"></font>
00155 <font class="comment">/* End of dru.h */</font>
</div></pre>

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