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<div class="title">View.hpp</div> </div>
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<a href="_view_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;</div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;</div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="_camera_8hpp.html">ege/camera/Camera.hpp</a>&gt;</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceege.html">ege</a> {</div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160; <span class="keyword">namespace </span>camera {</div><div class="line"><a name="l00012"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html"> 12</a></span>&#160; <span class="keyword">class </span><a class="code" href="classege_1_1camera_1_1_view.html">View</a> : <span class="keyword">public</span> <a class="code" href="classege_1_1_camera.html">Camera</a> {</div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; <span class="keywordtype">void</span> <a class="code" href="classege_1_1camera_1_1_view.html#ae993043a0b13c71c96b2b8f03f7b5629">update</a>();</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; <a class="code" href="classege_1_1camera_1_1_view.html#a52b313833adbb0a228f7ec61d094a7e8">View</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a>&amp; _eye=<a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a>(0,0,0), <span class="keyword">const</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a>&amp; _target=<a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a>(0,0,1), <span class="keywordtype">float</span> _angle=0.0f);</div><div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html#af48601ef991dccc9acd88e3a8bcb7f49"> 26</a></span>&#160; <a class="code" href="classege_1_1camera_1_1_view.html#af48601ef991dccc9acd88e3a8bcb7f49">~View</a>() {}</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html#aeed11abc85e12cc98397906f65ee2fbd"> 28</a></span>&#160; <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a> <a class="code" href="classege_1_1camera_1_1_view.html#aeed11abc85e12cc98397906f65ee2fbd">m_eye</a>; </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classege_1_1camera_1_1_view.html#a9348fb038e49d573a1806c9962098d50">setEye</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a>&amp; _eye);</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html#a5f3836765bce42fe559785e6b377bda1"> 39</a></span>&#160; <span class="keyword">virtual</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a> <a class="code" href="classege_1_1camera_1_1_view.html#a5f3836765bce42fe559785e6b377bda1">getEye</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classege_1_1camera_1_1_view.html#aeed11abc85e12cc98397906f65ee2fbd">m_eye</a>;</div><div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html#a8b9ee7956595891b8de5ae94a6553a90"> 41</a></span>&#160; };</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a> <a class="code" href="classege_1_1camera_1_1_view.html#a8b9ee7956595891b8de5ae94a6553a90">m_target</a>; </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classege_1_1camera_1_1_view.html#afc1a692351b09964fc8cc9292693dedf">setTarget</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a>&amp; _target);</div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html#a6f2d4e9143cac1ec24b61cea7a0dd9b6"> 54</a></span>&#160; <span class="keyword">const</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a>&amp; <a class="code" href="classege_1_1camera_1_1_view.html#a6f2d4e9143cac1ec24b61cea7a0dd9b6">getTarget</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classege_1_1camera_1_1_view.html#a8b9ee7956595891b8de5ae94a6553a90">m_target</a>;</div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html#ac7f58fa94b57337fb50b416aa427afcd"> 56</a></span>&#160; };</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordtype">float</span> <a class="code" href="classege_1_1camera_1_1_view.html#ac7f58fa94b57337fb50b416aa427afcd">m_angle</a>; </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classege_1_1camera_1_1_view.html#a8be3104ac348d188eb90d46c7ed5a220">setAngle</a>(<span class="keywordtype">float</span> _angle);</div><div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="classege_1_1camera_1_1_view.html#a9ec56de5247f3889c6c76793fe78856f"> 69</a></span>&#160; <span class="keywordtype">float</span> <a class="code" href="classege_1_1camera_1_1_view.html#a9ec56de5247f3889c6c76793fe78856f">getAngle</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classege_1_1camera_1_1_view.html#ac7f58fa94b57337fb50b416aa427afcd">m_angle</a>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; };</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keyword">protected</span>:</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keyword">virtual</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">vec3</a> getViewVector() <span class="keyword">const</span>;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keyword">virtual</span> <a class="code" href="classege_1_1_ray.html">ege::Ray</a> <a class="code" href="classege_1_1camera_1_1_view.html#ab8848b7d53d980064a3b78ecfa8eb55c">getRayFromScreen</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/etk.tag:http://atria-soft.github.io/etk/" href="http://atria-soft.github.io/etk/classetk_1_1_vector2_d.html">vec2</a>&amp; _offset);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classege_1_1camera_1_1_view.html#a7c216fb909b2b64e55c777ea4b3cb99f">drawDebug</a>(<a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/ememory.tag:http://atria-soft.github.io/ememory/" href="http://atria-soft.github.io/ememory/classememory_1_1_shared_ptr.html">ememory::SharedPtr&lt;ewol::resource::Colored3DObject&gt;</a> _draw, <a class="codeRef" doxygen="/home/heero/dev/perso/out/doc/release/ememory.tag:http://atria-soft.github.io/ememory/" href="http://atria-soft.github.io/ememory/classememory_1_1_shared_ptr.html">ememory::SharedPtr&lt;ege::Camera&gt;</a> _camera);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">float</span> getTetha();</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">float</span> getPsy();</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; };</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; }</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;}</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;</div><div class="ttc" id="classege_1_1camera_1_1_view_html_a52b313833adbb0a228f7ec61d094a7e8"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a52b313833adbb0a228f7ec61d094a7e8">ege::camera::View::View</a></div><div class="ttdeci">View(const vec3 &amp;_eye=vec3(0, 0, 0), const vec3 &amp;_target=vec3(0, 0, 1), float _angle=0.0f)</div><div class="ttdoc">Constructor. </div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html"><div class="ttname"><a href="classege_1_1camera_1_1_view.html">ege::camera::View</a></div><div class="ttdef"><b>Definition:</b> View.hpp:12</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_a5f3836765bce42fe559785e6b377bda1"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a5f3836765bce42fe559785e6b377bda1">ege::camera::View::getEye</a></div><div class="ttdeci">virtual vec3 getEye() const</div><div class="ttdoc">get the curent Camera Eye position. </div><div class="ttdef"><b>Definition:</b> View.hpp:39</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_af48601ef991dccc9acd88e3a8bcb7f49"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#af48601ef991dccc9acd88e3a8bcb7f49">ege::camera::View::~View</a></div><div class="ttdeci">~View()</div><div class="ttdoc">Destructor. </div><div class="ttdef"><b>Definition:</b> View.hpp:26</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_afc1a692351b09964fc8cc9292693dedf"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#afc1a692351b09964fc8cc9292693dedf">ege::camera::View::setTarget</a></div><div class="ttdeci">virtual void setTarget(const vec3 &amp;_target)</div><div class="ttdoc">set a new Camera target position. </div></div>
<div class="ttc" id="namespaceege_html"><div class="ttname"><a href="namespaceege.html">ege</a></div><div class="ttdef"><b>Definition:</b> AudioElement.hpp:8</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_a7c216fb909b2b64e55c777ea4b3cb99f"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a7c216fb909b2b64e55c777ea4b3cb99f">ege::camera::View::drawDebug</a></div><div class="ttdeci">virtual void drawDebug(ememory::SharedPtr&lt; ewol::resource::Colored3DObject &gt; _draw, ememory::SharedPtr&lt; ege::Camera &gt; _camera)</div><div class="ttdoc">Debug display of the current element. </div></div>
<div class="ttc" id="classege_1_1_camera_html"><div class="ttname"><a href="classege_1_1_camera.html">ege::Camera</a></div><div class="ttdef"><b>Definition:</b> Camera.hpp:18</div></div>
<div class="ttc" id="classege_1_1_ray_html"><div class="ttname"><a href="classege_1_1_ray.html">ege::Ray</a></div><div class="ttdef"><b>Definition:</b> Ray.hpp:17</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_a8be3104ac348d188eb90d46c7ed5a220"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a8be3104ac348d188eb90d46c7ed5a220">ege::camera::View::setAngle</a></div><div class="ttdeci">virtual void setAngle(float _angle)</div><div class="ttdoc">Set the camera angle. </div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_ac7f58fa94b57337fb50b416aa427afcd"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#ac7f58fa94b57337fb50b416aa427afcd">ege::camera::View::m_angle</a></div><div class="ttdeci">float m_angle</div><div class="ttdoc">rotation angle of the camera (in rad) through the axis origin-&gt;eye </div><div class="ttdef"><b>Definition:</b> View.hpp:56</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_ae993043a0b13c71c96b2b8f03f7b5629"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#ae993043a0b13c71c96b2b8f03f7b5629">ege::camera::View::update</a></div><div class="ttdeci">void update()</div><div class="ttdoc">update the matrix property </div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_a9ec56de5247f3889c6c76793fe78856f"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a9ec56de5247f3889c6c76793fe78856f">ege::camera::View::getAngle</a></div><div class="ttdeci">float getAngle() const</div><div class="ttdoc">Get the camera angle. </div><div class="ttdef"><b>Definition:</b> View.hpp:69</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_ab8848b7d53d980064a3b78ecfa8eb55c"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#ab8848b7d53d980064a3b78ecfa8eb55c">ege::camera::View::getRayFromScreen</a></div><div class="ttdeci">virtual ege::Ray getRayFromScreen(const vec2 &amp;_offset)</div></div>
<div class="ttc" id="classetk_1_1_vector2_d_html"><div class="ttname"><a href="http://atria-soft.github.io/etk/classetk_1_1_vector2_d.html">etk::Vector2D</a></div></div>
<div class="ttc" id="classetk_1_1_vector3_d_html"><div class="ttname"><a href="http://atria-soft.github.io/etk/classetk_1_1_vector3_d.html">etk::Vector3D&lt; float &gt;</a></div></div>
<div class="ttc" id="classememory_1_1_shared_ptr_html"><div class="ttname"><a href="http://atria-soft.github.io/ememory/classememory_1_1_shared_ptr.html">ememory::SharedPtr&lt; ewol::resource::Colored3DObject &gt;</a></div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_a9348fb038e49d573a1806c9962098d50"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a9348fb038e49d573a1806c9962098d50">ege::camera::View::setEye</a></div><div class="ttdeci">virtual void setEye(const vec3 &amp;_eye)</div><div class="ttdoc">set the position of the camera. </div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_a6f2d4e9143cac1ec24b61cea7a0dd9b6"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a6f2d4e9143cac1ec24b61cea7a0dd9b6">ege::camera::View::getTarget</a></div><div class="ttdeci">const vec3 &amp; getTarget() const</div><div class="ttdoc">Get the curent Camera target position. </div><div class="ttdef"><b>Definition:</b> View.hpp:54</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_a8b9ee7956595891b8de5ae94a6553a90"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#a8b9ee7956595891b8de5ae94a6553a90">ege::camera::View::m_target</a></div><div class="ttdeci">vec3 m_target</div><div class="ttdoc">origin of the camera </div><div class="ttdef"><b>Definition:</b> View.hpp:41</div></div>
<div class="ttc" id="classege_1_1camera_1_1_view_html_aeed11abc85e12cc98397906f65ee2fbd"><div class="ttname"><a href="classege_1_1camera_1_1_view.html#aeed11abc85e12cc98397906f65ee2fbd">ege::camera::View::m_eye</a></div><div class="ttdeci">vec3 m_eye</div><div class="ttdoc">position where the camera see </div><div class="ttdef"><b>Definition:</b> View.hpp:28</div></div>
<div class="ttc" id="_camera_8hpp_html"><div class="ttname"><a href="_camera_8hpp.html">Camera.hpp</a></div></div>
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