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<a href="_matrix2_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> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <<a class="code" href="_vector2_d_8hpp.html">etk/math/Vector2D.hpp</a>></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <<a class="code" href="types_8hpp.html">etk/types.hpp</a>></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="keyword">namespace </span><a class="code" href="namespaceetk.html">etk</a> {</div><div class="line"><a name="l00015"></a><span class="lineno"><a class="line" href="classetk_1_1_matrix2.html"> 15</a></span>  <span class="keyword">class </span><a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> {</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="classetk_1_1_matrix2.html#a808056b77862902ee2e117023bbff5b9"> 22</a></span>  <span class="keywordtype">float</span> <a class="code" href="classetk_1_1_matrix2.html#a808056b77862902ee2e117023bbff5b9">m_mat</a>[2*3];</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <a class="code" href="classetk_1_1_matrix2.html#af0e00ed1d06d689c1ec6a5b0cfcde0a8">Matrix2</a>();</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="classetk_1_1_matrix2.html#af0e00ed1d06d689c1ec6a5b0cfcde0a8">Matrix2</a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj);</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <a class="code" href="classetk_1_1_matrix2.html#af0e00ed1d06d689c1ec6a5b0cfcde0a8">Matrix2</a>(<span class="keywordtype">float</span> _sx,</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordtype">float</span> _shy,</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keywordtype">float</span> _shx,</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">float</span> _sy,</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">float</span> _tx,</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordtype">float</span> _ty);</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <a class="code" href="classetk_1_1_matrix2.html#af0e00ed1d06d689c1ec6a5b0cfcde0a8">Matrix2</a>(<span class="keyword">const</span> <span class="keywordtype">float</span>* _values);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="classetk_1_1_matrix2.html#af0e00ed1d06d689c1ec6a5b0cfcde0a8">Matrix2</a>(<span class="keyword">const</span> <span class="keywordtype">double</span>* _values);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#af472afddc7b5574eea3f6a4f9b0524f5">identity</a>();</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& <a class="code" href="classetk_1_1_matrix2.html#a6b9b522d791ead398e82fe7c53c16abe">operator= </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj );</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">bool</span> <a class="code" href="classetk_1_1_matrix2.html#a3b66966766c0899d5dace5843bed61dc">operator== </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj) <span class="keyword">const</span>;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordtype">bool</span> <a class="code" href="classetk_1_1_matrix2.html#a7b076152d4fed3e65ab6eeb7d0906381">operator!= </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj) <span class="keyword">const</span>;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& <a class="code" href="classetk_1_1_matrix2.html#a25ff7dd62f40cfa8f4579acc4be460ed">operator+= </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="classetk_1_1_matrix2.html#af9910cd95672b95ea2d6b85439fd0646">operator+ </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj) <span class="keyword">const</span>;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& <a class="code" href="classetk_1_1_matrix2.html#aac8943bcc3ff59bdb2edda91bb4bdcfd">operator-= </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="classetk_1_1_matrix2.html#acb0caef6d2104dc51bf2c2f778afa935">operator- </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj) <span class="keyword">const</span>;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& <a class="code" href="classetk_1_1_matrix2.html#ad8027c2001b671f1ef7ac496df4aa9d4">operator *= </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="classetk_1_1_matrix2.html#a1ffce4ef3bc80106345bddd21a9c1966">operator * </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a>& _obj);</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="classetk_1_1_vector2_d.html">vec2</a> <a class="code" href="classetk_1_1_matrix2.html#a1ffce4ef3bc80106345bddd21a9c1966">operator * </a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_vector2_d.html">vec2</a>& _point) <span class="keyword">const</span>;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <a class="code" href="classetk_1_1_vector2_d.html">vec2</a> <a class="code" href="classetk_1_1_matrix2.html#aaafd3d4f83d6fd021b76a54f6a31b010">applyScaleRotation</a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_vector2_d.html">vec2</a>& _point) <span class="keyword">const</span>;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="classetk_1_1_matrix2.html#ae262f81b736931dd03e32f43d7adfd59">operator ~ </a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#ab9d9362f988bd8a1098ab7592d88e5de">flipX</a>();</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#a6c61fb68ee69bb448ef1829b98b94dce">flipY</a>();</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#aacc34d6c0be39b22fed735cd09ffed84">scale</a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_vector2_d.html">vec2</a>& _vect);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#aacc34d6c0be39b22fed735cd09ffed84">scale</a>(<span class="keywordtype">float</span> _value);</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#a361d0e76fd78e929f7a490e01e540b36">rotate</a>(<span class="keywordtype">float</span> _angleRad);</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#abd22ba1cbe8dc53c0446abcb55d8551a">translate</a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_vector2_d.html">vec2</a>& _vect);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordtype">float</span> <a class="code" href="classetk_1_1_matrix2.html#a6fa058e133e38985460b0a269a9e125e">determinant</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordtype">void</span> <a class="code" href="classetk_1_1_matrix2.html#ae03bbf1ff6f750e3ecd5ad556b771c4e">invert</a>();</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  };</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="namespaceetk.html#a446d77ba3782233f6af160d1f0c3efa5">mat2Rotate</a>(<span class="keywordtype">float</span> _angleRad);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="namespaceetk.html#ae9bffaa13bb175c6a4f61ef3538a1227">mat2Scale</a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_vector2_d.html">vec2</a>& _scale);</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="namespaceetk.html#ae9bffaa13bb175c6a4f61ef3538a1227">mat2Scale</a>(<span class="keywordtype">float</span> _scale);</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="namespaceetk.html#a2a0f136b1e799fcb007ef7038749f8da">mat2Translate</a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_vector2_d.html">vec2</a>& _translate);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="classetk_1_1_matrix2.html">Matrix2</a> <a class="code" href="namespaceetk.html#a61f91fb5444b87f1f9eadee2dd086d5c">mat2Skew</a>(<span class="keyword">const</span> <a class="code" href="classetk_1_1_vector2_d.html">vec2</a>& _skew);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  std::ostream& operator <<(std::ostream& _os, <span class="keyword">const</span> <a class="code" href="classetk_1_1_matrix2.html">etk::Matrix2</a>& _obj);</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> }</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment">// simplify using of matrix ...</span></div><div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="_matrix2_8hpp.html#a91e098698a1b6803e0368d95ceb782e9"> 209</a></span> <span class="keyword">using</span> <a class="code" href="classetk_1_1_matrix2.html">mat2</a> = <a class="code" href="classetk_1_1_matrix2.html">etk::Matrix2</a>; </div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div><div class="ttc" id="classetk_1_1_matrix2_html_a808056b77862902ee2e117023bbff5b9"><div class="ttname"><a href="classetk_1_1_matrix2.html#a808056b77862902ee2e117023bbff5b9">etk::Matrix2::m_mat</a></div><div class="ttdeci">float m_mat[2 *3]</div><div class="ttdoc">Internal data sx shx tx sy shy ty. </div><div class="ttdef"><b>Definition:</b> Matrix2.hpp:22</div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_af0e00ed1d06d689c1ec6a5b0cfcde0a8"><div class="ttname"><a href="classetk_1_1_matrix2.html#af0e00ed1d06d689c1ec6a5b0cfcde0a8">etk::Matrix2::Matrix2</a></div><div class="ttdeci">Matrix2()</div><div class="ttdoc">Constructor that load identity. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_aaafd3d4f83d6fd021b76a54f6a31b010"><div class="ttname"><a href="classetk_1_1_matrix2.html#aaafd3d4f83d6fd021b76a54f6a31b010">etk::Matrix2::applyScaleRotation</a></div><div class="ttdeci">vec2 applyScaleRotation(const vec2 &_point) const</div><div class="ttdoc">Apply matrix on a vector Scale Rotate, but NOT the translation. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_ae03bbf1ff6f750e3ecd5ad556b771c4e"><div class="ttname"><a href="classetk_1_1_matrix2.html#ae03bbf1ff6f750e3ecd5ad556b771c4e">etk::Matrix2::invert</a></div><div class="ttdeci">void invert()</div><div class="ttdoc">Inverts the matrix. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_aacc34d6c0be39b22fed735cd09ffed84"><div class="ttname"><a href="classetk_1_1_matrix2.html#aacc34d6c0be39b22fed735cd09ffed84">etk::Matrix2::scale</a></div><div class="ttdeci">void scale(const vec2 &_vect)</div><div class="ttdoc">Scale the current Matrix. </div></div>
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<div class="ttc" id="namespaceetk_html"><div class="ttname"><a href="namespaceetk.html">etk</a></div><div class="ttdoc">basic namespace of the etk library. (it might contain all the etk fuctions/class/structures without m...</div><div class="ttdef"><b>Definition:</b> Archive.hpp:16</div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_abd22ba1cbe8dc53c0446abcb55d8551a"><div class="ttname"><a href="classetk_1_1_matrix2.html#abd22ba1cbe8dc53c0446abcb55d8551a">etk::Matrix2::translate</a></div><div class="ttdeci">void translate(const vec2 &_vect)</div><div class="ttdoc">Makes a translation of the matrix. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_acb0caef6d2104dc51bf2c2f778afa935"><div class="ttname"><a href="classetk_1_1_matrix2.html#acb0caef6d2104dc51bf2c2f778afa935">etk::Matrix2::operator-</a></div><div class="ttdeci">Matrix2 operator-(const Matrix2 &_obj) const</div><div class="ttdoc">Operator- Decrement an other matrix with this one. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a6fa058e133e38985460b0a269a9e125e"><div class="ttname"><a href="classetk_1_1_matrix2.html#a6fa058e133e38985460b0a269a9e125e">etk::Matrix2::determinant</a></div><div class="ttdeci">float determinant() const</div><div class="ttdoc">Computes the determinant of the matrix. </div></div>
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<div class="ttc" id="types_8hpp_html"><div class="ttname"><a href="types_8hpp.html">types.hpp</a></div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_af9910cd95672b95ea2d6b85439fd0646"><div class="ttname"><a href="classetk_1_1_matrix2.html#af9910cd95672b95ea2d6b85439fd0646">etk::Matrix2::operator+</a></div><div class="ttdeci">Matrix2 operator+(const Matrix2 &_obj) const</div><div class="ttdoc">Operator+ Addition an other matrix with this one. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a7b076152d4fed3e65ab6eeb7d0906381"><div class="ttname"><a href="classetk_1_1_matrix2.html#a7b076152d4fed3e65ab6eeb7d0906381">etk::Matrix2::operator!=</a></div><div class="ttdeci">bool operator!=(const Matrix2 &_obj) const</div><div class="ttdoc">In-Equality compare operator with an other object. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a1ffce4ef3bc80106345bddd21a9c1966"><div class="ttname"><a href="classetk_1_1_matrix2.html#a1ffce4ef3bc80106345bddd21a9c1966">etk::Matrix2::operator*</a></div><div class="ttdeci">Matrix2 operator*(const Matrix2 &_obj)</div><div class="ttdoc">Operator* Multiplication an other matrix with this one. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a3b66966766c0899d5dace5843bed61dc"><div class="ttname"><a href="classetk_1_1_matrix2.html#a3b66966766c0899d5dace5843bed61dc">etk::Matrix2::operator==</a></div><div class="ttdeci">bool operator==(const Matrix2 &_obj) const</div><div class="ttdoc">Equality compare operator with an other object. </div></div>
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<div class="ttc" id="namespaceetk_html_a446d77ba3782233f6af160d1f0c3efa5"><div class="ttname"><a href="namespaceetk.html#a446d77ba3782233f6af160d1f0c3efa5">etk::mat2Rotate</a></div><div class="ttdeci">Matrix2 mat2Rotate(float _angleRad)</div><div class="ttdoc">Create a matrix 2D with a simple rotation. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a6c61fb68ee69bb448ef1829b98b94dce"><div class="ttname"><a href="classetk_1_1_matrix2.html#a6c61fb68ee69bb448ef1829b98b94dce">etk::Matrix2::flipY</a></div><div class="ttdeci">void flipY()</div><div class="ttdoc">Flip the mathix threw the Y axis. </div></div>
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<div class="ttc" id="_vector2_d_8hpp_html"><div class="ttname"><a href="_vector2_d_8hpp.html">Vector2D.hpp</a></div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a6b9b522d791ead398e82fe7c53c16abe"><div class="ttname"><a href="classetk_1_1_matrix2.html#a6b9b522d791ead398e82fe7c53c16abe">etk::Matrix2::operator=</a></div><div class="ttdeci">const Matrix2 & operator=(const Matrix2 &_obj)</div><div class="ttdoc">Operator= Asign the current object with an other object. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a361d0e76fd78e929f7a490e01e540b36"><div class="ttname"><a href="classetk_1_1_matrix2.html#a361d0e76fd78e929f7a490e01e540b36">etk::Matrix2::rotate</a></div><div class="ttdeci">void rotate(float _angleRad)</div><div class="ttdoc">Makes a rotation matrix. </div></div>
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<div class="ttc" id="namespaceetk_html_a61f91fb5444b87f1f9eadee2dd086d5c"><div class="ttname"><a href="namespaceetk.html#a61f91fb5444b87f1f9eadee2dd086d5c">etk::mat2Skew</a></div><div class="ttdeci">Matrix2 mat2Skew(const vec2 &_skew)</div><div class="ttdoc">Create a matrix 2D with a simple skew. </div></div>
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<div class="ttc" id="classetk_1_1_vector2_d_html"><div class="ttname"><a href="classetk_1_1_vector2_d.html">etk::Vector2D</a></div><div class="ttdoc">Vectorial 2-dimention vector (x/y) </div><div class="ttdef"><b>Definition:</b> Vector2D.hpp:18</div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_a25ff7dd62f40cfa8f4579acc4be460ed"><div class="ttname"><a href="classetk_1_1_matrix2.html#a25ff7dd62f40cfa8f4579acc4be460ed">etk::Matrix2::operator+=</a></div><div class="ttdeci">const Matrix2 & operator+=(const Matrix2 &_obj)</div><div class="ttdoc">Operator+= Addition an other matrix with this one. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_ab9d9362f988bd8a1098ab7592d88e5de"><div class="ttname"><a href="classetk_1_1_matrix2.html#ab9d9362f988bd8a1098ab7592d88e5de">etk::Matrix2::flipX</a></div><div class="ttdeci">void flipX()</div><div class="ttdoc">Flip the mathix threw the X axis. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_af472afddc7b5574eea3f6a4f9b0524f5"><div class="ttname"><a href="classetk_1_1_matrix2.html#af472afddc7b5574eea3f6a4f9b0524f5">etk::Matrix2::identity</a></div><div class="ttdeci">void identity()</div><div class="ttdoc">Load Identity matrix. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_ad8027c2001b671f1ef7ac496df4aa9d4"><div class="ttname"><a href="classetk_1_1_matrix2.html#ad8027c2001b671f1ef7ac496df4aa9d4">etk::Matrix2::operator*=</a></div><div class="ttdeci">const Matrix2 & operator*=(const Matrix2 &_obj)</div><div class="ttdoc">Operator*= Multiplication an other matrix with this one. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_ae262f81b736931dd03e32f43d7adfd59"><div class="ttname"><a href="classetk_1_1_matrix2.html#ae262f81b736931dd03e32f43d7adfd59">etk::Matrix2::operator~</a></div><div class="ttdeci">Matrix2 operator~() const</div><div class="ttdoc">Inverse the current Matrix. </div></div>
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<div class="ttc" id="namespaceetk_html_ae9bffaa13bb175c6a4f61ef3538a1227"><div class="ttname"><a href="namespaceetk.html#ae9bffaa13bb175c6a4f61ef3538a1227">etk::mat2Scale</a></div><div class="ttdeci">Matrix2 mat2Scale(const vec2 &_scale)</div><div class="ttdoc">Create a matrix 2D with a simple scale. </div></div>
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<div class="ttc" id="namespaceetk_html_a2a0f136b1e799fcb007ef7038749f8da"><div class="ttname"><a href="namespaceetk.html#a2a0f136b1e799fcb007ef7038749f8da">etk::mat2Translate</a></div><div class="ttdeci">Matrix2 mat2Translate(const vec2 &_translate)</div><div class="ttdoc">Create a matrix 2D with a simple translation. </div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html"><div class="ttname"><a href="classetk_1_1_matrix2.html">etk::Matrix2</a></div><div class="ttdoc">Transformation matrix for vector 2D. </div><div class="ttdef"><b>Definition:</b> Matrix2.hpp:15</div></div>
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<div class="ttc" id="classetk_1_1_matrix2_html_aac8943bcc3ff59bdb2edda91bb4bdcfd"><div class="ttname"><a href="classetk_1_1_matrix2.html#aac8943bcc3ff59bdb2edda91bb4bdcfd">etk::Matrix2::operator-=</a></div><div class="ttdeci">const Matrix2 & operator-=(const Matrix2 &_obj)</div><div class="ttdoc">Operator-= Decrement an other matrix with this one. </div></div>
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