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<div class="title">src/libUnuk/Node.h</div> </div>
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<a href="_node_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 _NODE_H_</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define _NODE_H_</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span><span class="preprocessor">#include <memory.h></span>
<a name="l00004"></a>00004
<a name="l00005"></a>00005 <span class="preprocessor">#ifndef NULL</span>
<a name="l00006"></a><a class="code" href="_node_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">00006</a> <span class="preprocessor"></span><span class="preprocessor">#define NULL 0</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00008"></a>00008 <span class="preprocessor"></span>
<a name="l00009"></a><a class="code" href="_node_8h.html#ab05545428df79998c9e194b94af5719e">00009</a> <span class="preprocessor">#define NL_ADDOPEN 0</span>
<a name="l00010"></a><a class="code" href="_node_8h.html#a9837623b7b68b7e300c6a7da2d9d7031">00010</a> <span class="preprocessor"></span><span class="preprocessor">#define NL_STARTOPEN 1</span>
<a name="l00011"></a><a class="code" href="_node_8h.html#a1acd562f710a6449a6b18bae027f0bf6">00011</a> <span class="preprocessor"></span><span class="preprocessor">#define NL_DELETEOPEN 2</span>
<a name="l00012"></a><a class="code" href="_node_8h.html#a8c19a2edf0ff02eb011b5520ba20cb4c">00012</a> <span class="preprocessor"></span><span class="preprocessor">#define NL_ADDCLOSED 3</span>
<a name="l00013"></a>00013 <span class="preprocessor"></span>
<a name="l00014"></a><a class="code" href="_node_8h.html#a71037a5b18b40a73fdfbca2e6ab14992">00014</a> <span class="preprocessor">#define NC_INITIALADD 0</span>
<a name="l00015"></a><a class="code" href="_node_8h.html#a4977c8f5a18809e124f6dc06e2c7e782">00015</a> <span class="preprocessor"></span><span class="preprocessor">#define NC_OPENADD_UP 1</span>
<a name="l00016"></a><a class="code" href="_node_8h.html#af982644c11c402068e438d16a1efc6ca">00016</a> <span class="preprocessor"></span><span class="preprocessor">#define NC_OPENADD 2</span>
<a name="l00017"></a><a class="code" href="_node_8h.html#a84ef0807d04367327b2fc3a127f39323">00017</a> <span class="preprocessor"></span><span class="preprocessor">#define NC_CLOSEDADD_UP 3</span>
<a name="l00018"></a><a class="code" href="_node_8h.html#aef8d92ca08f0677c66fb95c93bf0c8f4">00018</a> <span class="preprocessor"></span><span class="preprocessor">#define NC_CLOSEADD 4</span>
<a name="l00019"></a><a class="code" href="_node_8h.html#a9433aa84fc8e737fc09ed9fa9640a0a5">00019</a> <span class="preprocessor"></span><span class="preprocessor">#define NC_NEWADD 5</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a><a class="code" href="class_node.html">00021</a> <span class="keyword">class </span><a class="code" href="class_node.html">Node</a> {
<a name="l00022"></a>00022 <span class="keyword">public</span>:
<a name="l00023"></a><a class="code" href="class_node.html#aa059c5a44ee9833408f8efa087eeeee2">00023</a> <a class="code" href="class_node.html#aa059c5a44ee9833408f8efa087eeeee2">Node</a>(<span class="keywordtype">int</span> posx = -1, <span class="keywordtype">int</span> posy = -1) : <a class="code" href="wglext_8h.html#ad77deca22f617d3f0e0eb786445689fc">x</a>(posx), <a class="code" href="wglext_8h.html#a9298c7ad619074f5285b32c6b72bfdea">y</a>(posy), <a class="code" href="class_node.html#a59a543130a10c95f1e8642cf8c5645e8">id</a>(0), <a class="code" href="class_node.html#a5037540b2e3d6349d66ea25b062b6aa8">numChildren</a>(0) {
<a name="l00024"></a>00024 <a class="code" href="class_node.html#ad8184598cdea70e4bbdfd76f2b0f9e85">parent</a> = <a class="code" href="class_node.html#a2559a716f69ccaa76d648d9f1b83065e">next</a> = <a class="code" href="_node_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;
<a name="l00025"></a>00025 memset(<a class="code" href="class_node.html#a5ce833fd049e87166f1c7acb6a803fba">children</a>, 0, <span class="keyword">sizeof</span>(<a class="code" href="class_node.html#a5ce833fd049e87166f1c7acb6a803fba">children</a>));
<a name="l00026"></a>00026 }
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="comment">// Fitness, goal, heuristic.</span>
<a name="l00029"></a><a class="code" href="class_node.html#afb5a7ac7536a9e09488bb685420cd78a">00029</a> <span class="keywordtype">int</span> <a class="code" href="class_node.html#a32fbe9e0f4fc9e9d1845ce808738d7ab">f</a>, <a class="code" href="class_node.html#a0b249888eacdec6c623ec8c58b230c48">g</a>, <a class="code" href="class_node.html#afb5a7ac7536a9e09488bb685420cd78a">h</a>;
<a name="l00030"></a>00030 <span class="comment">// Position x and y.</span>
<a name="l00031"></a><a class="code" href="class_node.html#aa3e5b5240023b4528ae85057b3324202">00031</a> <span class="keywordtype">int</span> <a class="code" href="class_node.html#aff1029a518bdc2651007b8856f958364">x</a>, <a class="code" href="class_node.html#aa3e5b5240023b4528ae85057b3324202">y</a>;
<a name="l00032"></a><a class="code" href="class_node.html#a5037540b2e3d6349d66ea25b062b6aa8">00032</a> <span class="keywordtype">int</span> <a class="code" href="class_node.html#a5037540b2e3d6349d66ea25b062b6aa8">numChildren</a>; <span class="comment">// x*m_rows+y</span>
<a name="l00033"></a><a class="code" href="class_node.html#a59a543130a10c95f1e8642cf8c5645e8">00033</a> <span class="keywordtype">int</span> <a class="code" href="class_node.html#a59a543130a10c95f1e8642cf8c5645e8">id</a>;
<a name="l00034"></a>00034
<a name="l00035"></a><a class="code" href="class_node.html#ad8184598cdea70e4bbdfd76f2b0f9e85">00035</a> <a class="code" href="class_node.html">Node</a> *<a class="code" href="class_node.html#ad8184598cdea70e4bbdfd76f2b0f9e85">parent</a>;
<a name="l00036"></a><a class="code" href="class_node.html#a2559a716f69ccaa76d648d9f1b83065e">00036</a> <a class="code" href="class_node.html">Node</a> *<a class="code" href="class_node.html#a2559a716f69ccaa76d648d9f1b83065e">next</a>;
<a name="l00037"></a>00037 <span class="comment">// Square tiles.</span>
<a name="l00038"></a><a class="code" href="class_node.html#a5ce833fd049e87166f1c7acb6a803fba">00038</a> <a class="code" href="class_node.html">Node</a> *<a class="code" href="class_node.html#a5ce833fd049e87166f1c7acb6a803fba">children</a>[8];
<a name="l00039"></a>00039 };
<a name="l00040"></a>00040
<a name="l00041"></a><a class="code" href="struct_stack.html">00041</a> <span class="keyword">struct </span><a class="code" href="struct_stack.html">Stack</a> {
<a name="l00042"></a><a class="code" href="struct_stack.html#afb75952b7ab4d111446c905ccaac037d">00042</a> <a class="code" href="class_node.html">Node</a> *<a class="code" href="struct_stack.html#afb75952b7ab4d111446c905ccaac037d">data</a>;
<a name="l00043"></a><a class="code" href="struct_stack.html#a7a6cf9dd6bb0d7f33317bbeb1e6a044d">00043</a> <a class="code" href="struct_stack.html">Stack</a> *<a class="code" href="struct_stack.html#a7a6cf9dd6bb0d7f33317bbeb1e6a044d">next</a>;
<a name="l00044"></a>00044 };
<a name="l00045"></a>00045
<a name="l00046"></a><a class="code" href="_node_8h.html#a65d456bd1d6bcbf35022277e41f5c9c7">00046</a> <span class="keyword">typedef</span> <a class="code" href="wglext_8h.html#a500a82aecba06f4550f6849b8099ca21">int</a>(*<a class="code" href="_node_8h.html#a65d456bd1d6bcbf35022277e41f5c9c7">Func</a>) (<a class="code" href="class_node.html">Node</a> *, <a class="code" href="class_node.html">Node</a> *, <a class="code" href="wglext_8h.html#a500a82aecba06f4550f6849b8099ca21">int</a>, <span class="keywordtype">void</span> *);
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="preprocessor">#endif</span>
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<li class="footer">Generated on Wed Nov 2 2011 23:04:26 for Unuk by 
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