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| author | neodarz <neodarz@neodarz.net> | 2018-08-11 20:21:34 +0200 |
|---|---|---|
| committer | neodarz <neodarz@neodarz.net> | 2018-08-11 20:21:34 +0200 |
| commit | 0ea5fc66924303d1bf73ba283a383e2aadee02f2 (patch) | |
| tree | 2568e71a7ccc44ec23b8bb3f0ff97fb6bf2ed709 /docs/doxygen/nel/texture__grouped_8cpp-source.html | |
| download | nevrax-website-self-hostable-0ea5fc66924303d1bf73ba283a383e2aadee02f2.tar.xz nevrax-website-self-hostable-0ea5fc66924303d1bf73ba283a383e2aadee02f2.zip | |
Initial commit
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diff --git a/docs/doxygen/nel/texture__grouped_8cpp-source.html b/docs/doxygen/nel/texture__grouped_8cpp-source.html new file mode 100644 index 00000000..de6172e8 --- /dev/null +++ b/docs/doxygen/nel/texture__grouped_8cpp-source.html @@ -0,0 +1,405 @@ +<!doctype html public "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"> +<HTML> +<HEAD> + <TITLE>nevrax.org : docs</TITLE> + <LINK REL=stylesheet TYPE="text/css" HREF="http://www.nevrax.org/inc/css/nevrax.css"> + <link href="doxygen.css" rel="stylesheet" type="text/css"> +</HEAD> +<BODY MARGINHEIGHT="0" MARGINWIDTH="0"> + +<!-- uplinks --> +<TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0> + <TR> + <TD WIDTH=16><IMG SRC="http://www.nevrax.org/inc/img/pixel.gif" WIDTH="16" HEIGHT="16" BORDER=0 ALT=""></TD> + <TD WIDTH=140 BGCOLOR=#dddddd><IMG SRC="http://www.nevrax.org/inc/img/pixel.gif" WIDTH="140" HEIGHT="16" BORDER=0 ALT=""></TD> + <TD WIDTH=16><IMG SRC="http://www.nevrax.org/inc/img/pixel.gif" WIDTH="16" 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HEIGHT="1" BORDER=0 ALT=""> +</td></tr></table> + + +<!-- block --> +<TABLE bgcolor="#dddddd" CELLSPACING=0 CELLPADDING=0 BORDER=0 width=100%><tr><td width=1% valign=middle><img width=6 height=14 hspace=2 vspace=2 src="http://www.nevrax.org/inc/img/reddots.gif"></TD> + <TD><B>Documentation</B></TD> + <TD ALIGN=RIGHT> </td> +</tr></table> +<!-- Generated by Doxygen 1.2.14 --> +<center> +<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="namespacemembers.html">Namespace Members</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> <a class="qindex" href="pages.html">Related Pages</a> <a class="qindexRef" doxygen="_cgi:http://www.nevrax.org/cgi-bin/nel-search.cgi" href="http://www.nevrax.org/cgi-bin/nel-search.cgi">Search</a> </center> +<hr><h1>texture_grouped.cpp</h1><a href="texture__grouped_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 +00007 <font class="comment">/* Copyright, 2001 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">#include "<a class="code" href="std3d_8h.html">std3d.h</a>"</font> +00027 +00028 <font class="preprocessor">#include "<a class="code" href="texture__grouped_8h.html">3d/texture_grouped.h</a>"</font> +00029 <font class="preprocessor">#include "<a class="code" href="texture__file_8h.html">3d/texture_file.h</a>"</font> +00030 <font class="preprocessor">#include "<a class="code" href="common_8h.html">nel/misc/common.h</a>"</font> +00031 <font class="preprocessor">#include "<a class="code" href="path_8h.html">nel/misc/path.h</a>"</font> +00032 +00033 <font class="preprocessor">#include <algorithm></font> +00034 +00035 <font class="keyword">namespace </font>NL3D { +00036 +00039 <font class="keyword">static</font> <font class="keyword">inline</font> <font class="keywordtype">void</font> <a class="code" href="namespaceNL3D.html#a465">GetTextureSize</a>(ITexture *tex, uint &<a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a>, uint &<a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a>) +00040 { +00041 <font class="keywordflow">if</font> (tex->getClassName() == <font class="stringliteral">"CTextureFile"</font>) +00042 { +00043 CTextureFile *tf = static_cast<CTextureFile *>(tex); +00044 uint32 srcWidth, srcHeight; +00045 <font class="keywordflow">if</font> (!tf->getFileName().empty()) +00046 { +00047 <font class="keywordflow">try</font> +00048 { +00049 CBitmap::loadSize(<a class="code" href="classNLMISC_1_1CPath.html#d6">NLMISC::CPath::lookup</a>(tf->getFileName()), srcWidth, srcHeight); +00050 <font class="keywordflow">if</font> (srcWidth == 0 || srcHeight == 0) +00051 { +00052 <a class="code" href="debug_8h.html#a1">nlinfo</a>(<font class="stringliteral">"Unable to get size of texture : %s"</font>, tf->getFileName().c_str()); +00053 <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> = 0; +00054 <font class="keywordflow">return</font>; +00055 } +00056 <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> = srcWidth; +00057 <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> = srcHeight; +00058 } +00059 <font class="keywordflow">catch</font> (<a class="code" href="structNLMISC_1_1EPathNotFound.html">NLMISC::EPathNotFound</a> &e) +00060 { +00061 <a class="code" href="debug_8h.html#a1">nlinfo</a>(<font class="stringliteral">"%s"</font>, e.what()); +00062 <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> = 0; +00063 } +00064 <font class="keywordflow">catch</font> (<a class="code" href="structNLMISC_1_1EStream.html">NLMISC::EStream</a> &e) +00065 { +00066 <a class="code" href="debug_8h.html#a1">nlinfo</a>(<font class="stringliteral">"unable to load size from a bitmap ! name = %s"</font>, tf->getFileName().c_str()); +00067 <a class="code" href="debug_8h.html#a1">nlinfo</a>(<font class="stringliteral">"reason = %s"</font>, e.what()); +00068 <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> = 0; +00069 } +00070 } +00071 <font class="keywordflow">else</font> +00072 { +00073 <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> = 0; +00074 } +00075 } +00076 <font class="keywordflow">else</font> <font class="comment">// we must generate the texture to get its size</font> +00077 { +00078 tex->generate(); +00079 <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> = tex->getWidth(); +00080 <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> = tex->getHeight(); +00081 <font class="keywordflow">if</font> (tex->getReleasable()) +00082 { +00083 tex->release(); +00084 } +00085 } +00086 } +00087 +<a name="l00089"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a0">00089</a> CTextureGrouped::CTextureGrouped() : _NbTex(0) +00090 { +00091 <a class="code" href="classNL3D_1_1ITexture.html#z826_6">setFilterMode</a>(<a class="code" href="classNL3D_1_1ITexture.html#s30s19">Linear</a>, <a class="code" href="classNL3D_1_1ITexture.html#s31s24">LinearMipMapOff</a>); +00092 } +00093 +<a name="l00095"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a1">00095</a> CTextureGrouped::CTextureGrouped(<font class="keyword">const</font> CTextureGrouped &<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>) : ITexture(<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>) +00096 { +00097 <font class="comment">// copy the part associated with us;</font> +00098 <a class="code" href="classNL3D_1_1CTextureGrouped.html#b0">duplicate</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>); +00099 } +00100 +<a name="l00102"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#b0">00102</a> <font class="keywordtype">void</font> CTextureGrouped::duplicate(<font class="keyword">const</font> CTextureGrouped &<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>) +00103 { +00104 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a> = <a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>._NbTex; +00105 <a class="code" href="classNL3D_1_1CTextureGrouped.html#t0">TTexList</a> texCopy(<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>._Textures.begin(), <a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>._Textures.end()); +00106 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.swap(texCopy); +00107 <a class="code" href="classNL3D_1_1CTextureGrouped.html#s0">TFourUVList</a> uvCopy(<a class="code" href="classNL3D_1_1CTextureGrouped.html#n3">_TexUVs</a>.begin(), <a class="code" href="classNL3D_1_1CTextureGrouped.html#n3">_TexUVs</a>.end()); +00108 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n3">_TexUVs</a>.swap(uvCopy); +00109 } +00110 +<a name="l00112"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a2">00112</a> CTextureGrouped &CTextureGrouped::operator=(<font class="keyword">const</font> CTextureGrouped &<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>) +00113 { +00114 ITexture::operator=(<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>); <font class="comment">// copy parent part</font> +00115 <a class="code" href="classNL3D_1_1CTextureGrouped.html#b0">duplicate</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a409">src</a>); +00116 <font class="keywordflow">return</font> *<font class="keyword">this</font>; +00117 } +00118 +<a name="l00120"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a3">00120</a> <font class="keywordtype">bool</font> CTextureGrouped::areValid(CSmartPtr<ITexture> *textureTab, uint nbTex) +00121 { +00122 <font class="keywordtype">bool</font> result = <font class="keyword">true</font>; +00123 uint k; +00124 <font class="keywordflow">for</font>(k = 0; k < nbTex; ++k) +00125 { +00126 textureTab[k]->generate(); +00127 <font class="keywordflow">if</font> (textureTab[k]->getWidth() != textureTab[0]->getWidth() +00128 || textureTab[k]->getHeight() != textureTab[0]->getHeight() +00129 || textureTab[k]->getPixelFormat() != textureTab[0]->getPixelFormat() +00130 ) +00131 { +00132 result = <font class="keyword">false</font>; +00133 <font class="keywordflow">break</font>; +00134 } +00135 } +00136 +00137 +00138 <font class="keywordflow">for</font> (k = 0; k < nbTex; ++k) +00139 { +00140 <font class="keywordflow">if</font> (textureTab[k]->getReleasable()) textureTab[k]->release(); +00141 } +00142 <font class="keywordflow">return</font> result; +00143 } +00144 +<a name="l00146"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a4">00146</a> <font class="keywordtype">void</font> CTextureGrouped::setTextures(CSmartPtr<ITexture> *textureTab, uint nbTex) +00147 { +00148 <a class="code" href="debug_8h.html#a6">nlassert</a>(nbTex > 0); +00149 +00150 +00151 <font class="keywordflow">if</font> (!<a class="code" href="classNL3D_1_1CTextureGrouped.html#a3">areValid</a>(textureTab, nbTex)) +00152 { +00153 <a class="code" href="classNL3D_1_1CTextureGrouped.html#b2">displayIncompatibleTextureWarning</a>(textureTab, nbTex); +00154 <a class="code" href="classNL3D_1_1CTextureGrouped.html#b1">makeDummies</a>(textureTab, nbTex); +00155 } +00156 +00157 +00158 <font class="comment">// Generate the first texture to get the size </font> +00159 uint <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a>; +00160 <a class="code" href="namespaceNL3D.html#a465">GetTextureSize</a>(textureTab[0], <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a>, <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a>); +00161 +00162 <font class="keyword">const</font> uint totalHeight = <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> * nbTex; +00163 <font class="keyword">const</font> uint realHeight = totalHeight ? <a class="code" href="namespaceNLMISC.html#a223">NLMISC::raiseToNextPowerOf2</a>(totalHeight) : 0; +00164 +00165 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n3">_TexUVs</a>.clear(); +00166 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.clear(); +00167 +00168 <font class="keyword">const</font> <font class="keywordtype">float</font> deltaV = realHeight ? (float(totalHeight) / float(realHeight)) * (1.0f / nbTex) +00169 : 0.f; +00170 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n2">_DeltaUV</a> = CUV(1, deltaV); +00171 CUV currentUV(0, 0); +00172 +00173 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.reserve(nbTex); +00174 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n3">_TexUVs</a>.reserve(nbTex); +00175 +00176 <font class="keywordflow">for</font>(uint k = 0; k < nbTex; ++k) +00177 { +00178 TFourUV uvs; +00179 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.push_back(textureTab[k]); +00180 +00181 uvs.uv0 = currentUV; +00182 uvs.uv1 = currentUV + CUV(1, 0); +00183 uvs.uv2 = currentUV + <a class="code" href="classNL3D_1_1CTextureGrouped.html#n2">_DeltaUV</a>; +00184 uvs.uv3 = currentUV + CUV(0, deltaV); +00185 currentUV.V += deltaV; +00186 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n3">_TexUVs</a>.push_back(uvs); +00187 } +00188 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a> = nbTex; +00189 <a class="code" href="classNL3D_1_1ITexture.html#a0">touch</a>(); <font class="comment">// the texture need regeneration</font> +00190 +00191 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a> == <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.size()); +00192 } +00193 +<a name="l00195"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a12">00195</a> <font class="keywordtype">void</font> CTextureGrouped::doGenerate() +00196 { +00197 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a> == <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.size()); +00198 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a> == 0) +00199 { +00200 <a class="code" href="classNLMISC_1_1CBitmap.html#a3">makeDummy</a>(); +00201 } +00202 <font class="keywordflow">else</font> +00203 { +00204 <font class="comment">// Generate the first texture to get the size </font> +00205 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[0]->generate(); +00206 <font class="keyword">const</font> uint <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> = <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[0]->getWidth(), <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> = <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[0]->getHeight(); +00207 <font class="keyword">const</font> uint totalHeight = <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> * <a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a>; +00208 <font class="keyword">const</font> uint realHeight = <a class="code" href="namespaceNLMISC.html#a223">NLMISC::raiseToNextPowerOf2</a>(totalHeight); +00209 +00210 <a class="code" href="classNLMISC_1_1CBitmap.html#a15">resize</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a>, realHeight, <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[0]-><a class="code" href="classNLMISC_1_1CBitmap.html#a5">getPixelFormat</a>()); +00211 +00212 uint k; +00213 sint32 currY = 0; +00214 <font class="keywordflow">for</font>(k = 0; k < <a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a>; ++k) +00215 { +00216 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->generate(); +00217 <font class="keywordflow">if</font> (<a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->getWidth() != <a class="code" href="driver__opengl__extension__def_8h.html#a389">width</a> +00218 || <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->getHeight() != <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a> +00219 || <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->getPixelFormat() != <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[0]->getPixelFormat()) +00220 { +00221 <a class="code" href="classNLMISC_1_1CBitmap.html#a3">makeDummy</a>(); +00222 <font class="keywordflow">break</font>; +00223 } +00224 this-><a class="code" href="classNLMISC_1_1CBitmap.html#a22">blit</a>(<a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k], 0, currY); +00225 currY += <a class="code" href="driver__opengl__extension__def_8h.html#a390">height</a>; +00226 } +00227 +00228 <font class="keywordflow">for</font>(k = 0; k < <a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a>; ++k) +00229 { +00230 <font class="keywordflow">if</font> ( <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->getReleasable()) +00231 { +00232 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->release(); +00233 } +00234 } +00235 } +00236 } +00237 +<a name="l00239"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a6">00239</a> <font class="keywordtype">void</font> CTextureGrouped::getTextures(CSmartPtr<ITexture> *textureTab)<font class="keyword"> const</font> +00240 <font class="keyword"></font>{ +00241 CSmartPtr<ITexture> *dest = textureTab; +00242 +00243 <font class="keywordflow">for</font>(TTexList::const_iterator it = <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.begin(); it != <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.end(); ++it, ++dest) +00244 { +00245 *dest = *it; +00246 } +00247 } +00248 +<a name="l00250"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a10">00250</a> <font class="keywordtype">bool</font> CTextureGrouped::supportSharing()<font class="keyword"> const</font> +00251 <font class="keyword"></font>{ +00252 <font class="comment">// all textures in this group must support sharing for this one to support it</font> +00253 <font class="keywordflow">for</font>(TTexList::const_iterator it = <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.begin(); it != <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.end(); ++it) +00254 { +00255 <font class="keywordflow">if</font> (!(*it)->supportSharing()) <font class="keywordflow">return</font> <font class="keyword">false</font>; +00256 } +00257 +00258 <font class="keywordflow">return</font> <font class="keyword">true</font>; +00259 } +00260 +<a name="l00262"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a11">00262</a> std::string CTextureGrouped::getShareName()<font class="keyword"> const</font> +00263 <font class="keyword"></font>{ +00264 <a class="code" href="debug_8h.html#a6">nlassert</a>(<a class="code" href="classNL3D_1_1CTextureGrouped.html#a10">supportSharing</a>()); +00265 +00266 std::string shareName(<font class="stringliteral">"groupedTex:"</font>); +00267 <font class="keywordflow">for</font>(TTexList::const_iterator it = <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.begin(); it != <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>.end(); ++it) +00268 { +00269 shareName += (*it)->getShareName() + std::string(<font class="stringliteral">"|"</font>); +00270 } +00271 <font class="keywordflow">return</font> shareName; +00272 } +00273 +<a name="l00275"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a13">00275</a> <font class="keywordtype">void</font> CTextureGrouped::serial(<a class="code" href="classNLMISC_1_1IStream.html">NLMISC::IStream</a> &f) <font class="keywordflow">throw</font>(NLMISC::EStream) +00276 { +00277 f.serialVersion(1); +00278 +00279 <font class="keywordflow">if</font> (f.isReading()) +00280 { +00281 TTexList texList; +00282 +00284 uint32 nbTex; +00285 f.serial(nbTex); +00286 +00288 ITexture *ptTex = NULL; +00289 texList.reserve(nbTex); +00290 <font class="keywordflow">for</font> (uint k = 0; k < nbTex; ++k) +00291 { +00292 f.serialPolyPtr(ptTex); +00293 texList.push_back(ptTex); +00294 } +00295 +00296 <font class="comment">// setup the textures</font> +00297 setTextures(&texList[0], nbTex); +00298 touch(); +00299 } +00300 <font class="keywordflow">else</font> +00301 { +00302 f.serial(_NbTex); +00303 ITexture *ptTex; +00304 <font class="keywordflow">for</font> (TTexList::iterator it = _Textures.begin(); it != _Textures.end(); ++it) +00305 { +00306 ptTex = *it; +00307 f.serialPolyPtr(ptTex); +00308 } +00309 } +00310 } +00311 +<a name="l00313"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#a15">00313</a> <font class="keywordtype">void</font> CTextureGrouped::release() +00314 { +00315 ITexture::release(); +00316 <font class="keywordflow">for</font>(uint k = 0; k < <a class="code" href="classNL3D_1_1CTextureGrouped.html#n0">_NbTex</a>; ++k) +00317 { +00318 <font class="keywordflow">if</font> ( <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->getReleasable()) +00319 { +00320 <a class="code" href="classNL3D_1_1CTextureGrouped.html#n1">_Textures</a>[k]->release(); +00321 } +00322 } +00323 } +00324 +<a name="l00326"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#b1">00326</a> <font class="keywordtype">void</font> CTextureGrouped::makeDummies(CSmartPtr<ITexture> *textureTab,uint nbTex) +00327 { +00328 <font class="keywordflow">for</font>(uint k = 0; k < nbTex; ++k) +00329 { +00330 textureTab[k] = <font class="keyword">new</font> CTextureFile(<font class="stringliteral">"DummyTex"</font>); <font class="comment">// well this shouldn't exist..</font> +00331 } +00332 } +00333 +<a name="l00335"></a><a class="code" href="classNL3D_1_1CTextureGrouped.html#b2">00335</a> <font class="keywordtype">void</font> CTextureGrouped::displayIncompatibleTextureWarning(CSmartPtr<ITexture> *textureTab,uint nbTex) +00336 { +00337 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"======================================================="</font>); +00338 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"CTextureGrouped : found incompatible textures, that differs by size or format :"</font> ); +00339 <font class="keywordflow">for</font>(uint k = 0; k < nbTex; ++k) +00340 { +00341 <font class="keywordflow">if</font> (textureTab[k]) +00342 { +00343 <a class="code" href="debug_8h.html#a2">nlwarning</a>((textureTab[k]-><a class="code" href="classNL3D_1_1CTextureGrouped.html#a11">getShareName</a>()).c_str()); +00344 } +00345 <font class="keywordflow">else</font> +00346 { +00347 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"NULL Texture found"</font>); +00348 } +00349 } +00350 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"======================================================="</font>); +00351 } +00352 +00353 +00354 } <font class="comment">// NL3D</font> +</pre></div> + +<!-- footer --> +<BR><FONT Size=+5> </FONT> +</TD> +<TD WIDTH=15><IMG SRC=http://www.nevrax.org/inc/img/pixel.gif WIDTH=15 HEIGHT=15 BORDER=0 ALT=""></TD> +</TR> +</TABLE> +</BODY> +</HTML> |