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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<title>Gamedev Framework (gf): Map.h Source File</title>
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<div id="projectname">Gamedev Framework (gf)<span id="projectnumber"> 0.21.0</span>
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<div id="projectbrief">A C++17 framework for 2D games</div>
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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_6d069d519ae9d12fa11dd8e685586b60.html">gf</a></li> </ul>
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<div class="header">
<div class="headertitle"><div class="title">Map.h</div></div>
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<div class="contents">
<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> * Gamedev Framework (gf)</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> * Copyright (C) 2016-2021 Julien Bernard</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> *</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"> * This software is provided 'as-is', without any express or implied</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> * warranty. In no event will the authors be held liable for any damages</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> * arising from the use of this software.</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> *</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> * Permission is granted to anyone to use this software for any purpose,</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> * including commercial applications, and to alter it and redistribute it</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> * freely, subject to the following restrictions:</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> *</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * 1. The origin of this software must not be misrepresented; you must not</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * claim that you wrote the original software. If you use this software</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * in a product, an acknowledgment in the product documentation would be</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * appreciated but is not required.</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * 2. Altered source versions must be plainly marked as such, and must not be</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> * misrepresented as being the original software.</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment"> * 3. This notice may not be removed or altered from any source distribution.</span></div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment"> */</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#ifndef GF_MAP_H</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#define GF_MAP_H</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include "Array2D.h"</span></div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include "CoreApi.h"</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include "Flags.h"</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include "Vector.h"</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacegf.html">gf</a> {</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="keyword">inline</span> <span class="keyword">namespace </span>v1 {</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="group__core__roguelike.html#gad82e9592419fd671caafe4af9b4f89e7"> 40</a></span> <span class="keyword">enum class</span> <a class="code hl_enumeration" href="group__core__roguelike.html#gad82e9592419fd671caafe4af9b4f89e7">CellProperty</a> : uint8_t {</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7a3d971943089a3388c01fb297a32d9ba7">Transparent</a> = 0x01, </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7a69266ac9c6970974587fe7f8b6b3c0a4">Walkable</a> = 0x02, </div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7aec24d78ce33048dc73a2b6b1a0690192">Visible</a> = 0x10, </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7aae1f26f8b07a89ba8a7a85a4d860274b">Explored</a> = 0x20, </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> };</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="group__core__roguelike.html#gac953b2f2b4a8f0f015e595a344922fb0"> 55</a></span> <span class="keyword">constexpr</span> <a class="code hl_class" href="classgf_1_1_flags.html">Flags<CellProperty></a> <a class="code hl_variable" href="group__core__roguelike.html#gac953b2f2b4a8f0f015e595a344922fb0">EmptyCell</a> = combineFlags(<a class="code hl_enumvalue" href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7a3d971943089a3388c01fb297a32d9ba7">CellProperty::Transparent</a>, <a class="code hl_enumvalue" href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7a69266ac9c6970974587fe7f8b6b3c0a4">CellProperty::Walkable</a>);</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="group__core__roguelike.html#ga74d29b35a0c62fa4662b9d13dfdb6a9c"> 63</a></span> <span class="keyword">enum class</span> <a class="code hl_enumeration" href="group__core__roguelike.html#ga74d29b35a0c62fa4662b9d13dfdb6a9c">FieldOfVision</a> {</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#gga74d29b35a0c62fa4662b9d13dfdb6a9ca972e73b7a882d0802a4e3a16946a2f94">Basic</a>, </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> };</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="group__core__roguelike.html#gae6054347bb8a3a23255c73431e200e1f"> 75</a></span> <span class="keyword">enum class</span> <a class="code hl_enumeration" href="group__core__roguelike.html#gae6054347bb8a3a23255c73431e200e1f">FieldOfVisionLimit</a> {</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggae6054347bb8a3a23255c73431e200e1fa984ceac16fab685fc50b8d8a5eabf7de">Included</a>, </div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggae6054347bb8a3a23255c73431e200e1fa122180683375b33fd7171ebba4660f80">Excluded</a>, </div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> };</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"><a class="line" href="group__core__roguelike.html#gab9ae4451ababe77363f782b6f6b1a0b0"> 86</a></span> <span class="keyword">enum class</span> <a class="code hl_enumeration" href="group__core__roguelike.html#gab9ae4451ababe77363f782b6f6b1a0b0">Route</a> {</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggab9ae4451ababe77363f782b6f6b1a0b0a5dd57ad2903b807a288f1519c98dfc29">AStar</a>, </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <a class="code hl_enumvalue" href="group__core__roguelike.html#ggab9ae4451ababe77363f782b6f6b1a0b0a052d7289884a0d0dae24aa88a7e62e83">Dijkstra</a>, </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> };</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html"> 108</a></span> <span class="keyword">class </span>GF_CORE_API <a class="code hl_class" href="classgf_1_1_square_map.html">SquareMap</a> {</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a934f20da2a0707e4eb0737d744f7fa93"> 117</a></span> <a class="code hl_function" href="classgf_1_1_square_map.html#a934f20da2a0707e4eb0737d744f7fa93">SquareMap</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> size);</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a472354c567835368d5d893187499bc35"> 124</a></span> <a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> <a class="code hl_function" href="classgf_1_1_square_map.html#a472354c567835368d5d893187499bc35">getSize</a>() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a76f6b055986d536f22756fc6def33066"> 133</a></span> <a class="code hl_struct" href="structgf_1_1_position_range.html">PositionRange<int></a> <a class="code hl_function" href="classgf_1_1_square_map.html#a76f6b055986d536f22756fc6def33066">getRange</a>() <span class="keyword">const</span>;</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a05b9938ef0d188b73707492416694f15"> 151</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a05b9938ef0d188b73707492416694f15">setCell</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos, <a class="code hl_class" href="classgf_1_1_flags.html">Flags<CellProperty></a> flags);</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a63c8be8f1f05435e6b64a1c2aa4e4ebd"> 158</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a63c8be8f1f05435e6b64a1c2aa4e4ebd">reset</a>(<a class="code hl_class" href="classgf_1_1_flags.html">Flags<CellProperty></a> flags);</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a7b49aedec3d8b0432b9e81103a0bb84e"> 168</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a7b49aedec3d8b0432b9e81103a0bb84e">setTransparent</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos, <span class="keywordtype">bool</span> transparent = <span class="keyword">true</span>);</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> </div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#ab3a30126aa8839dd4540d022628e10ed"> 177</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classgf_1_1_square_map.html#ab3a30126aa8839dd4540d022628e10ed">isTransparent</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> </div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#ad4d5453ec85cb48572370d4bee02a852"> 187</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#ad4d5453ec85cb48572370d4bee02a852">setWalkable</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos, <span class="keywordtype">bool</span> walkable = <span class="keyword">true</span>);</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a6d71bfd5723c7c9ed5f4316e6dfb23ce"> 194</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a6d71bfd5723c7c9ed5f4316e6dfb23ce">isWalkable</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a2ffd7d330fb240fc2ed78a7a05510c63"> 203</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a2ffd7d330fb240fc2ed78a7a05510c63">setEmpty</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos);</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> </div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a59d6d9a061ed896b81c494b358da60a6"> 221</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a59d6d9a061ed896b81c494b358da60a6">clearFieldOfVision</a>();</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> </div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#aca558709549a4968daf99e74a4107563"> 230</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#aca558709549a4968daf99e74a4107563">clearExplored</a>();</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a9af3454bc9028bce089a4f4e60942451"> 248</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a9af3454bc9028bce089a4f4e60942451">computeFieldOfVision</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos, <span class="keywordtype">int</span> maxRadius = 0, <a class="code hl_enumeration" href="group__core__roguelike.html#gae6054347bb8a3a23255c73431e200e1f">FieldOfVisionLimit</a> limit = <a class="code hl_enumvalue" href="group__core__roguelike.html#ggae6054347bb8a3a23255c73431e200e1fa984ceac16fab685fc50b8d8a5eabf7de">FieldOfVisionLimit::Included</a>, <a class="code hl_enumeration" href="group__core__roguelike.html#ga74d29b35a0c62fa4662b9d13dfdb6a9c">FieldOfVision</a> algorithm = <a class="code hl_enumvalue" href="group__core__roguelike.html#gga74d29b35a0c62fa4662b9d13dfdb6a9ca972e73b7a882d0802a4e3a16946a2f94">FieldOfVision::Basic</a>);</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> </div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#acfb6d30a2ccf3c27bd9ed8dffc3e27b2"> 268</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classgf_1_1_square_map.html#acfb6d30a2ccf3c27bd9ed8dffc3e27b2">computeLocalFieldOfVision</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos, <span class="keywordtype">int</span> maxRadius = 0, <a class="code hl_enumeration" href="group__core__roguelike.html#gae6054347bb8a3a23255c73431e200e1f">FieldOfVisionLimit</a> limit = <a class="code hl_enumvalue" href="group__core__roguelike.html#ggae6054347bb8a3a23255c73431e200e1fa984ceac16fab685fc50b8d8a5eabf7de">FieldOfVisionLimit::Included</a>, <a class="code hl_enumeration" href="group__core__roguelike.html#ga74d29b35a0c62fa4662b9d13dfdb6a9c">FieldOfVision</a> algorithm = <a class="code hl_enumvalue" href="group__core__roguelike.html#gga74d29b35a0c62fa4662b9d13dfdb6a9ca972e73b7a882d0802a4e3a16946a2f94">FieldOfVision::Basic</a>);</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> </div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#a556ce64e728c8924114a913bd881e171"> 279</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classgf_1_1_square_map.html#a556ce64e728c8924114a913bd881e171">isInFieldOfVision</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#ad7d67457c44e78b811bd56879eb6c7d3"> 289</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classgf_1_1_square_map.html#ad7d67457c44e78b811bd56879eb6c7d3">isExplored</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> pos) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"><a class="line" href="classgf_1_1_square_map.html#ab7077664d3af8e1d3d97f0fa8683b346"> 313</a></span> std::vector<Vector2i> <a class="code hl_function" href="classgf_1_1_square_map.html#ab7077664d3af8e1d3d97f0fa8683b346">computeRoute</a>(<a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> origin, <a class="code hl_class" href="structgf_1_1_vector.html">Vector2i</a> target, <span class="keywordtype">float</span> diagonalCost = <a class="code hl_variable" href="group__core__maths.html#ga8aa2d6dc9c8fb96810fe47dff3c9b00a">Sqrt2</a>, <a class="code hl_enumeration" href="group__core__roguelike.html#gab9ae4451ababe77363f782b6f6b1a0b0">Route</a> algorithm = <a class="code hl_enumvalue" href="group__core__roguelike.html#ggab9ae4451ababe77363f782b6f6b1a0b0a5dd57ad2903b807a288f1519c98dfc29">Route::AStar</a>);</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> </div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <a class="code hl_class" href="classgf_1_1_array2_d.html">Array2D<Flags<CellProperty></a>, <span class="keywordtype">int</span>> m_cells;</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> };</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> </div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span><span class="preprocessor">#ifndef DOXYGEN_SHOULD_SKIP_THIS</span></div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span>}</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> </div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span><span class="keyword">template</span><></div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span><span class="keyword">struct </span>EnableBitmaskOperators<<a class="code hl_enumeration" href="group__core__roguelike.html#gad82e9592419fd671caafe4af9b4f89e7">CellProperty</a>> {</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">bool</span> value = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span>};</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span><span class="preprocessor">#endif</span></div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span>}</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> </div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> </div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> </div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span><span class="preprocessor">#endif </span><span class="comment">// GF_MAP_H</span></div>
<div class="ttc" id="aclassgf_1_1_array2_d_html"><div class="ttname"><a href="classgf_1_1_array2_d.html">gf::Array2D</a></div><div class="ttdoc">A two-dimensional array.</div><div class="ttdef"><b>Definition:</b> Array2D.h:304</div></div>
<div class="ttc" id="aclassgf_1_1_flags_html"><div class="ttname"><a href="classgf_1_1_flags.html">gf::Flags< CellProperty ></a></div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html"><div class="ttname"><a href="classgf_1_1_square_map.html">gf::SquareMap</a></div><div class="ttdoc">A square map.</div><div class="ttdef"><b>Definition:</b> Map.h:108</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a05b9938ef0d188b73707492416694f15"><div class="ttname"><a href="classgf_1_1_square_map.html#a05b9938ef0d188b73707492416694f15">gf::SquareMap::setCell</a></div><div class="ttdeci">void setCell(Vector2i pos, Flags< CellProperty > flags)</div><div class="ttdoc">Set the properties of a cell.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a2ffd7d330fb240fc2ed78a7a05510c63"><div class="ttname"><a href="classgf_1_1_square_map.html#a2ffd7d330fb240fc2ed78a7a05510c63">gf::SquareMap::setEmpty</a></div><div class="ttdeci">void setEmpty(Vector2i pos)</div><div class="ttdoc">Make a cell empty.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a472354c567835368d5d893187499bc35"><div class="ttname"><a href="classgf_1_1_square_map.html#a472354c567835368d5d893187499bc35">gf::SquareMap::getSize</a></div><div class="ttdeci">Vector2i getSize() const</div><div class="ttdoc">Get the size of the map.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a556ce64e728c8924114a913bd881e171"><div class="ttname"><a href="classgf_1_1_square_map.html#a556ce64e728c8924114a913bd881e171">gf::SquareMap::isInFieldOfVision</a></div><div class="ttdeci">bool isInFieldOfVision(Vector2i pos) const</div><div class="ttdoc">Check if a cell is visible.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a59d6d9a061ed896b81c494b358da60a6"><div class="ttname"><a href="classgf_1_1_square_map.html#a59d6d9a061ed896b81c494b358da60a6">gf::SquareMap::clearFieldOfVision</a></div><div class="ttdeci">void clearFieldOfVision()</div><div class="ttdoc">Make the whole map not visible.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a63c8be8f1f05435e6b64a1c2aa4e4ebd"><div class="ttname"><a href="classgf_1_1_square_map.html#a63c8be8f1f05435e6b64a1c2aa4e4ebd">gf::SquareMap::reset</a></div><div class="ttdeci">void reset(Flags< CellProperty > flags)</div><div class="ttdoc">Initialize the cells with some properties.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a6d71bfd5723c7c9ed5f4316e6dfb23ce"><div class="ttname"><a href="classgf_1_1_square_map.html#a6d71bfd5723c7c9ed5f4316e6dfb23ce">gf::SquareMap::isWalkable</a></div><div class="ttdeci">bool isWalkable(Vector2i pos) const</div><div class="ttdoc">Check if a cell is walkable.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a76f6b055986d536f22756fc6def33066"><div class="ttname"><a href="classgf_1_1_square_map.html#a76f6b055986d536f22756fc6def33066">gf::SquareMap::getRange</a></div><div class="ttdeci">PositionRange< int > getRange() const</div><div class="ttdoc">Get a range of the positions of the map.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a7b49aedec3d8b0432b9e81103a0bb84e"><div class="ttname"><a href="classgf_1_1_square_map.html#a7b49aedec3d8b0432b9e81103a0bb84e">gf::SquareMap::setTransparent</a></div><div class="ttdeci">void setTransparent(Vector2i pos, bool transparent=true)</div><div class="ttdoc">Make a cell transparent.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a934f20da2a0707e4eb0737d744f7fa93"><div class="ttname"><a href="classgf_1_1_square_map.html#a934f20da2a0707e4eb0737d744f7fa93">gf::SquareMap::SquareMap</a></div><div class="ttdeci">SquareMap(Vector2i size)</div><div class="ttdoc">Constructor.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_a9af3454bc9028bce089a4f4e60942451"><div class="ttname"><a href="classgf_1_1_square_map.html#a9af3454bc9028bce089a4f4e60942451">gf::SquareMap::computeFieldOfVision</a></div><div class="ttdeci">void computeFieldOfVision(Vector2i pos, int maxRadius=0, FieldOfVisionLimit limit=FieldOfVisionLimit::Included, FieldOfVision algorithm=FieldOfVision::Basic)</div><div class="ttdoc">Compute a field of vision.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_ab3a30126aa8839dd4540d022628e10ed"><div class="ttname"><a href="classgf_1_1_square_map.html#ab3a30126aa8839dd4540d022628e10ed">gf::SquareMap::isTransparent</a></div><div class="ttdeci">bool isTransparent(Vector2i pos) const</div><div class="ttdoc">Check if a cell is transparent.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_ab7077664d3af8e1d3d97f0fa8683b346"><div class="ttname"><a href="classgf_1_1_square_map.html#ab7077664d3af8e1d3d97f0fa8683b346">gf::SquareMap::computeRoute</a></div><div class="ttdeci">std::vector< Vector2i > computeRoute(Vector2i origin, Vector2i target, float diagonalCost=Sqrt2, Route algorithm=Route::AStar)</div><div class="ttdoc">Compute a route between two points.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_aca558709549a4968daf99e74a4107563"><div class="ttname"><a href="classgf_1_1_square_map.html#aca558709549a4968daf99e74a4107563">gf::SquareMap::clearExplored</a></div><div class="ttdeci">void clearExplored()</div><div class="ttdoc">Make the whole map not explored.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_acfb6d30a2ccf3c27bd9ed8dffc3e27b2"><div class="ttname"><a href="classgf_1_1_square_map.html#acfb6d30a2ccf3c27bd9ed8dffc3e27b2">gf::SquareMap::computeLocalFieldOfVision</a></div><div class="ttdeci">void computeLocalFieldOfVision(Vector2i pos, int maxRadius=0, FieldOfVisionLimit limit=FieldOfVisionLimit::Included, FieldOfVision algorithm=FieldOfVision::Basic)</div><div class="ttdoc">Compute a local field of vision.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_ad4d5453ec85cb48572370d4bee02a852"><div class="ttname"><a href="classgf_1_1_square_map.html#ad4d5453ec85cb48572370d4bee02a852">gf::SquareMap::setWalkable</a></div><div class="ttdeci">void setWalkable(Vector2i pos, bool walkable=true)</div><div class="ttdoc">Make a cell walkable.</div></div>
<div class="ttc" id="aclassgf_1_1_square_map_html_ad7d67457c44e78b811bd56879eb6c7d3"><div class="ttname"><a href="classgf_1_1_square_map.html#ad7d67457c44e78b811bd56879eb6c7d3">gf::SquareMap::isExplored</a></div><div class="ttdeci">bool isExplored(Vector2i pos) const</div><div class="ttdoc">Check if a cell is explored.</div></div>
<div class="ttc" id="agroup__core__maths_html_ga8aa2d6dc9c8fb96810fe47dff3c9b00a"><div class="ttname"><a href="group__core__maths.html#ga8aa2d6dc9c8fb96810fe47dff3c9b00a">gf::Sqrt2</a></div><div class="ttdeci">constexpr float Sqrt2</div><div class="ttdoc">The constant.</div><div class="ttdef"><b>Definition:</b> Math.h:76</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ga74d29b35a0c62fa4662b9d13dfdb6a9c"><div class="ttname"><a href="group__core__roguelike.html#ga74d29b35a0c62fa4662b9d13dfdb6a9c">gf::FieldOfVision</a></div><div class="ttdeci">FieldOfVision</div><div class="ttdoc">Algorithm for computing a field of vision.</div><div class="ttdef"><b>Definition:</b> Map.h:63</div></div>
<div class="ttc" id="agroup__core__roguelike_html_gab9ae4451ababe77363f782b6f6b1a0b0"><div class="ttname"><a href="group__core__roguelike.html#gab9ae4451ababe77363f782b6f6b1a0b0">gf::Route</a></div><div class="ttdeci">Route</div><div class="ttdoc">Algorithm for computing a route.</div><div class="ttdef"><b>Definition:</b> Map.h:86</div></div>
<div class="ttc" id="agroup__core__roguelike_html_gac953b2f2b4a8f0f015e595a344922fb0"><div class="ttname"><a href="group__core__roguelike.html#gac953b2f2b4a8f0f015e595a344922fb0">gf::EmptyCell</a></div><div class="ttdeci">constexpr Flags< CellProperty > EmptyCell</div><div class="ttdoc">An empty cell.</div><div class="ttdef"><b>Definition:</b> Map.h:55</div></div>
<div class="ttc" id="agroup__core__roguelike_html_gad82e9592419fd671caafe4af9b4f89e7"><div class="ttname"><a href="group__core__roguelike.html#gad82e9592419fd671caafe4af9b4f89e7">gf::CellProperty</a></div><div class="ttdeci">CellProperty</div><div class="ttdoc">A property of a cell.</div><div class="ttdef"><b>Definition:</b> Map.h:40</div></div>
<div class="ttc" id="agroup__core__roguelike_html_gae6054347bb8a3a23255c73431e200e1f"><div class="ttname"><a href="group__core__roguelike.html#gae6054347bb8a3a23255c73431e200e1f">gf::FieldOfVisionLimit</a></div><div class="ttdeci">FieldOfVisionLimit</div><div class="ttdoc">Constant to indicate if the limit is part of the field of vision.</div><div class="ttdef"><b>Definition:</b> Map.h:75</div></div>
<div class="ttc" id="agroup__core__roguelike_html_gga74d29b35a0c62fa4662b9d13dfdb6a9ca972e73b7a882d0802a4e3a16946a2f94"><div class="ttname"><a href="group__core__roguelike.html#gga74d29b35a0c62fa4662b9d13dfdb6a9ca972e73b7a882d0802a4e3a16946a2f94">gf::FieldOfVision::Basic</a></div><div class="ttdeci">@ Basic</div><div class="ttdoc">A basic algorithm based on ray casting.</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggab9ae4451ababe77363f782b6f6b1a0b0a052d7289884a0d0dae24aa88a7e62e83"><div class="ttname"><a href="group__core__roguelike.html#ggab9ae4451ababe77363f782b6f6b1a0b0a052d7289884a0d0dae24aa88a7e62e83">gf::Route::Dijkstra</a></div><div class="ttdeci">@ Dijkstra</div><div class="ttdoc">The Dijkstra algorithm.</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggab9ae4451ababe77363f782b6f6b1a0b0a5dd57ad2903b807a288f1519c98dfc29"><div class="ttname"><a href="group__core__roguelike.html#ggab9ae4451ababe77363f782b6f6b1a0b0a5dd57ad2903b807a288f1519c98dfc29">gf::Route::AStar</a></div><div class="ttdeci">@ AStar</div><div class="ttdoc">The A* algorithm.</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggad82e9592419fd671caafe4af9b4f89e7a3d971943089a3388c01fb297a32d9ba7"><div class="ttname"><a href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7a3d971943089a3388c01fb297a32d9ba7">gf::CellProperty::Transparent</a></div><div class="ttdeci">@ Transparent</div><div class="ttdoc">The cell is transparent.</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggad82e9592419fd671caafe4af9b4f89e7a69266ac9c6970974587fe7f8b6b3c0a4"><div class="ttname"><a href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7a69266ac9c6970974587fe7f8b6b3c0a4">gf::CellProperty::Walkable</a></div><div class="ttdeci">@ Walkable</div><div class="ttdoc">The cell is walkable.</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggad82e9592419fd671caafe4af9b4f89e7aae1f26f8b07a89ba8a7a85a4d860274b"><div class="ttname"><a href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7aae1f26f8b07a89ba8a7a85a4d860274b">gf::CellProperty::Explored</a></div><div class="ttdeci">@ Explored</div><div class="ttdoc">The cell has been explored (computed by FoV)</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggad82e9592419fd671caafe4af9b4f89e7aec24d78ce33048dc73a2b6b1a0690192"><div class="ttname"><a href="group__core__roguelike.html#ggad82e9592419fd671caafe4af9b4f89e7aec24d78ce33048dc73a2b6b1a0690192">gf::CellProperty::Visible</a></div><div class="ttdeci">@ Visible</div><div class="ttdoc">The cell is visible (computed by FoV)</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggae6054347bb8a3a23255c73431e200e1fa122180683375b33fd7171ebba4660f80"><div class="ttname"><a href="group__core__roguelike.html#ggae6054347bb8a3a23255c73431e200e1fa122180683375b33fd7171ebba4660f80">gf::FieldOfVisionLimit::Excluded</a></div><div class="ttdeci">@ Excluded</div><div class="ttdoc">The limits are not included in the field of vision.</div></div>
<div class="ttc" id="agroup__core__roguelike_html_ggae6054347bb8a3a23255c73431e200e1fa984ceac16fab685fc50b8d8a5eabf7de"><div class="ttname"><a href="group__core__roguelike.html#ggae6054347bb8a3a23255c73431e200e1fa984ceac16fab685fc50b8d8a5eabf7de">gf::FieldOfVisionLimit::Included</a></div><div class="ttdeci">@ Included</div><div class="ttdoc">The limits are included in the field of vision.</div></div>
<div class="ttc" id="anamespacegf_html"><div class="ttname"><a href="namespacegf.html">gf</a></div><div class="ttdoc">The namespace for gf classes.</div><div class="ttdef"><b>Definition:</b> Action.h:35</div></div>
<div class="ttc" id="astructgf_1_1_position_range_html"><div class="ttname"><a href="structgf_1_1_position_range.html">gf::PositionRange</a></div><div class="ttdoc">A 2D range.</div><div class="ttdef"><b>Definition:</b> Range.h:278</div></div>
<div class="ttc" id="astructgf_1_1_vector_html"><div class="ttname"><a href="structgf_1_1_vector.html">gf::Vector< int, 2 ></a></div></div>
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