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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>YR++: Blitters/Blitter/BlitPlainXlatZRead.h Source File</title>
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<div class="navpath"><a class="el" href="dir_f65534ef8218155ebbbcdb4eded228d2.html">Blitters</a> » <a class="el" href="dir_10eefb4ece531a6f61eb0c4b25712be1.html">Blitter</a>
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<h1>BlitPlainXlatZRead.h</h1><a href="_blit_plain_xlat_z_read_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef BLITPLAINXLATZREAD_H</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define BLITPLAINXLATZREAD_H</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include <<a class="code" href="_blitters_8h.html">Blitters.h</a>></span>
<a name="l00005"></a>00005
<a name="l00006"></a>00006 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00007"></a><a class="code" href="class_blit_plain_xlat_z_read.html">00007</a> <span class="keyword">class </span><a class="code" href="class_blit_plain_xlat_z_read.html">BlitPlainXlatZRead</a> : <span class="keyword">public</span> <a class="code" href="class_blitter.html">Blitter</a><T> {
<a name="l00008"></a>00008 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_blit_plain_xlat_z_read.html#c1e4552df2b60ac4d78a34a9eaa576ed">Blit</a>
<a name="l00009"></a><a class="code" href="class_blit_plain_xlat_z_read.html#c1e4552df2b60ac4d78a34a9eaa576ed">00009</a> (<span class="keywordtype">void</span> *dest, byte *src, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> zMin, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *zBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *aBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> aLvl, <span class="keywordtype">int</span> warpOffset)
<a name="l00010"></a>00010 {
<a name="l00011"></a>00011 T *dst = reinterpret_cast < T * >(dest);
<a name="l00012"></a>00012 <span class="keywordflow">for</span> (; length > 0; --length, ++dst) {
<a name="l00013"></a>00013 <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> zVal = *zBuf++;
<a name="l00014"></a>00014 <span class="keywordflow">if</span> (zVal > zMin) {
<a name="l00015"></a>00015 *dst = this-><a class="code" href="class_blit_plain_xlat_z_read.html#406748dde4e46ff57c4888bc3e7742c9">Data</a>[*src++];
<a name="l00016"></a>00016 }
<a name="l00017"></a>00017 <span class="keywordflow">if</span> (Drawing::ZBuffer->BufferEnd <= zBuf) {
<a name="l00018"></a>00018 zBuf -= Drawing::ZBuffer->BufferSize;
<a name="l00019"></a>00019 }
<a name="l00020"></a>00020 }
<a name="l00021"></a>00021 }
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_blit_plain_xlat_z_read.html#52904895ca1cecb58278d4833c4ca172">CallBlit0</a>
<a name="l00024"></a><a class="code" href="class_blit_plain_xlat_z_read.html#52904895ca1cecb58278d4833c4ca172">00024</a> (<span class="keywordtype">void</span> *dest, byte *src, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> zMin, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *zBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *aBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> aLvl, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> unknownArg, <a class="code" href="_y_r_p_p_core_8h.html#d342ac907eb044443153a22f964bf0af">DWORD</a> useless)
<a name="l00025"></a>00025 {
<a name="l00026"></a>00026 this-><a class="code" href="class_blit_plain_xlat_z_read.html#c1e4552df2b60ac4d78a34a9eaa576ed">Blit</a>(dest, src, length, zMin, zBuf, aBuf, aLvl, 0);
<a name="l00027"></a>00027 }
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_blit_plain_xlat_z_read.html#4653f23743d3544d4403b11f3c7c5249">CallBlit1</a>
<a name="l00030"></a><a class="code" href="class_blit_plain_xlat_z_read.html#4653f23743d3544d4403b11f3c7c5249">00030</a> (<span class="keywordtype">void</span> *dest, byte *src, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> zMin, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *zBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *aBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> aLvl)
<a name="l00031"></a>00031 {
<a name="l00032"></a>00032 this-><a class="code" href="class_blit_plain_xlat_z_read.html#c1e4552df2b60ac4d78a34a9eaa576ed">Blit</a>(dest, src, length, zMin, zBuf, aBuf, aLvl, 0);
<a name="l00033"></a>00033 }
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_blit_plain_xlat_z_read.html#b1f3b046e61c9ddf7f3abb4542169039">CallBlit2</a>
<a name="l00036"></a><a class="code" href="class_blit_plain_xlat_z_read.html#b1f3b046e61c9ddf7f3abb4542169039">00036</a> (<span class="keywordtype">void</span> *dest, byte *src, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> zMin, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *zBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> *aBuf, <a class="code" href="_y_r_p_p_core_8h.html#197942eefa7db30960ae396d68339b97">WORD</a> aLvl, <a class="code" href="_y_r_p_p_core_8h.html#d342ac907eb044443153a22f964bf0af">DWORD</a> useless)
<a name="l00037"></a>00037 {
<a name="l00038"></a>00038 this-><a class="code" href="class_blit_plain_xlat_z_read.html#c1e4552df2b60ac4d78a34a9eaa576ed">Blit</a>(dest, src, length, zMin, zBuf, aBuf, aLvl, 0);
<a name="l00039"></a>00039 }
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">public</span>:
<a name="l00042"></a><a class="code" href="class_blit_plain_xlat_z_read.html#406748dde4e46ff57c4888bc3e7742c9">00042</a> T *<a class="code" href="class_blit_plain_xlat_z_read.html#406748dde4e46ff57c4888bc3e7742c9">Data</a>;
<a name="l00043"></a>00043 };
<a name="l00044"></a>00044
<a name="l00045"></a>00045 <span class="preprocessor">#endif</span>
</pre></div></div>
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