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00255   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> + d, <a class="code" href="classVecPosition.html#o1">m_y</a> + d ) );
00256 }
00257 
<a name="l00263"></a><a class="code" href="classVecPosition.html#a3">00263</a> <a class="code" href="classVecPosition.html">VecPosition</a> <a class="code" href="classVecPosition.html#a2">VecPosition::operator + </a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00264 {
00265   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> + p.<a class="code" href="classVecPosition.html#o0">m_x</a>, <a class="code" href="classVecPosition.html#o1">m_y</a> + p.<a class="code" href="classVecPosition.html#o1">m_y</a> ) );
00266 }
00267 
<a name="l00276"></a><a class="code" href="classVecPosition.html#a4">00276</a> <a class="code" href="classVecPosition.html">VecPosition</a> <a class="code" href="classVecPosition.html#a1">VecPosition::operator - </a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00277 {
00278   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> - d, <a class="code" href="classVecPosition.html#o1">m_y</a> - d ) );
00279 }
00280 
<a name="l00288"></a><a class="code" href="classVecPosition.html#a5">00288</a> <a class="code" href="classVecPosition.html">VecPosition</a> <a class="code" href="classVecPosition.html#a1">VecPosition::operator - </a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00289 {
00290   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> - p.<a class="code" href="classVecPosition.html#o0">m_x</a>, <a class="code" href="classVecPosition.html#o1">m_y</a> - p.<a class="code" href="classVecPosition.html#o1">m_y</a> ) );
00291 }
00292 
<a name="l00300"></a><a class="code" href="classVecPosition.html#a6">00300</a> <a class="code" href="classVecPosition.html">VecPosition</a> <a class="code" href="classVecPosition.html#a6">VecPosition::operator * </a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d  )
00301 {
00302   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> * d, <a class="code" href="classVecPosition.html#o1">m_y</a> * d  ) );
00303 }
00304 
<a name="l00311"></a><a class="code" href="classVecPosition.html#a7">00311</a> <a class="code" href="classVecPosition.html">VecPosition</a> <a class="code" href="classVecPosition.html#a6">VecPosition::operator * </a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00312 {
00313   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> * p.<a class="code" href="classVecPosition.html#o0">m_x</a>, <a class="code" href="classVecPosition.html#o1">m_y</a> * p.<a class="code" href="classVecPosition.html#o1">m_y</a> ) );
00314 }
00315 
<a name="l00322"></a><a class="code" href="classVecPosition.html#a8">00322</a> <a class="code" href="classVecPosition.html">VecPosition</a> <a class="code" href="classVecPosition.html#a8">VecPosition::operator / </a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00323 {
00324   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> / d, <a class="code" href="classVecPosition.html#o1">m_y</a> / d  ) );
00325 }
00326 
<a name="l00332"></a><a class="code" href="classVecPosition.html#a9">00332</a> <a class="code" href="classVecPosition.html">VecPosition</a> <a class="code" href="classVecPosition.html#a8">VecPosition::operator / </a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00333 {
00334   <font class="keywordflow">return</font> ( <a class="code" href="classVecPosition.html#a0">VecPosition</a>( <a class="code" href="classVecPosition.html#o0">m_x</a> / p.<a class="code" href="classVecPosition.html#o0">m_x</a>, <a class="code" href="classVecPosition.html#o1">m_y</a> / p.<a class="code" href="classVecPosition.html#o1">m_y</a> ) );
00335 }
00336 
<a name="l00342"></a><a class="code" href="classVecPosition.html#a10">00342</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a10">VecPosition::operator = </a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00343 {
00344   <a class="code" href="classVecPosition.html#o0">m_x</a> = d;
00345   <a class="code" href="classVecPosition.html#o1">m_y</a> = d;
00346 }
00347 
<a name="l00353"></a><a class="code" href="classVecPosition.html#a11">00353</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a11">VecPosition::operator +=</a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00354 {
00355   <a class="code" href="classVecPosition.html#o0">m_x</a> += p.<a class="code" href="classVecPosition.html#o0">m_x</a>;
00356   <a class="code" href="classVecPosition.html#o1">m_y</a> += p.<a class="code" href="classVecPosition.html#o1">m_y</a>;
00357 }
00358 
<a name="l00365"></a><a class="code" href="classVecPosition.html#a12">00365</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a11">VecPosition::operator += </a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00366 {
00367   <a class="code" href="classVecPosition.html#o0">m_x</a> += d;
00368   <a class="code" href="classVecPosition.html#o1">m_y</a> += d;
00369 }
00370 
<a name="l00377"></a><a class="code" href="classVecPosition.html#a13">00377</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a13">VecPosition::operator -=</a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00378 {
00379   <a class="code" href="classVecPosition.html#o0">m_x</a> -= p.<a class="code" href="classVecPosition.html#o0">m_x</a>;
00380   <a class="code" href="classVecPosition.html#o1">m_y</a> -= p.<a class="code" href="classVecPosition.html#o1">m_y</a>;
00381 }
00382 
<a name="l00389"></a><a class="code" href="classVecPosition.html#a14">00389</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a13">VecPosition::operator -=</a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00390 {
00391   <a class="code" href="classVecPosition.html#o0">m_x</a> -= d;
00392   <a class="code" href="classVecPosition.html#o1">m_y</a> -= d;
00393 }
00394 
<a name="l00401"></a><a class="code" href="classVecPosition.html#a15">00401</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a15">VecPosition::operator *=</a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00402 {
00403   <a class="code" href="classVecPosition.html#o0">m_x</a> *= p.<a class="code" href="classVecPosition.html#o0">m_x</a>;
00404   <a class="code" href="classVecPosition.html#o1">m_y</a> *= p.<a class="code" href="classVecPosition.html#o1">m_y</a>;
00405 }
00406 
<a name="l00413"></a><a class="code" href="classVecPosition.html#a16">00413</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a15">VecPosition::operator *=</a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00414 {
00415   <a class="code" href="classVecPosition.html#o0">m_x</a> *= d;
00416   <a class="code" href="classVecPosition.html#o1">m_y</a> *= d;
00417 }
00418 
<a name="l00424"></a><a class="code" href="classVecPosition.html#a17">00424</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a17">VecPosition::operator /=</a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00425 {
00426   <a class="code" href="classVecPosition.html#o0">m_x</a> /= p.<a class="code" href="classVecPosition.html#o0">m_x</a>;
00427   <a class="code" href="classVecPosition.html#o1">m_y</a> /= p.<a class="code" href="classVecPosition.html#o1">m_y</a>;
00428 }
00429 
<a name="l00436"></a><a class="code" href="classVecPosition.html#a18">00436</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a17">VecPosition::operator /=</a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00437 {
00438   <a class="code" href="classVecPosition.html#o0">m_x</a> /= d;
00439   <a class="code" href="classVecPosition.html#o1">m_y</a> /= d;
00440 }
00441 
<a name="l00448"></a><a class="code" href="classVecPosition.html#a19">00448</a> <font class="keywordtype">bool</font> <a class="code" href="classVecPosition.html#a19">VecPosition::operator !=</a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00449 {
00450   <font class="keywordflow">return</font> ( ( <a class="code" href="classVecPosition.html#o0">m_x</a> != p.<a class="code" href="classVecPosition.html#o0">m_x</a> ) || ( <a class="code" href="classVecPosition.html#o1">m_y</a> != p.<a class="code" href="classVecPosition.html#o1">m_y</a> ) );
00451 }
00452 
<a name="l00460"></a><a class="code" href="classVecPosition.html#a20">00460</a> <font class="keywordtype">bool</font> <a class="code" href="classVecPosition.html#a19">VecPosition::operator !=</a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00461 {
00462   <font class="keywordflow">return</font> ( ( <a class="code" href="classVecPosition.html#o0">m_x</a> != d ) || ( <a class="code" href="classVecPosition.html#o1">m_y</a> != d ) );
00463 }
00464 
<a name="l00471"></a><a class="code" href="classVecPosition.html#a21">00471</a> <font class="keywordtype">bool</font> <a class="code" href="classVecPosition.html#a21">VecPosition::operator ==</a>( <font class="keyword">const</font> <a class="code" href="classVecPosition.html">VecPosition</a> &amp;p )
00472 {
00473   <font class="keywordflow">return</font> ( ( <a class="code" href="classVecPosition.html#o0">m_x</a> == p.<a class="code" href="classVecPosition.html#o0">m_x</a> ) &amp;&amp; ( <a class="code" href="classVecPosition.html#o1">m_y</a> == p.<a class="code" href="classVecPosition.html#o1">m_y</a> ) );
00474 }
00475 
<a name="l00483"></a><a class="code" href="classVecPosition.html#a22">00483</a> <font class="keywordtype">bool</font> <a class="code" href="classVecPosition.html#a21">VecPosition::operator ==</a>( <font class="keyword">const</font> <font class="keywordtype">double</font> &amp;d )
00484 {
00485   <font class="keywordflow">return</font> ( ( <a class="code" href="classVecPosition.html#o0">m_x</a> == d ) &amp;&amp; ( <a class="code" href="classVecPosition.html#o1">m_y</a> == d ) );
00486 }
00487 
<a name="l00495"></a><a class="code" href="Geometry_8C.html#a14">00495</a> ostream&amp; <a class="code" href="SoccerTypes_8C.html#a1">operator &lt;&lt;</a>( ostream &amp;os, <a class="code" href="classVecPosition.html">VecPosition</a> v )
00496 {
00497   <font class="keywordflow">return</font> ( os &lt;&lt; <font class="stringliteral">"( "</font> &lt;&lt; v.<a class="code" href="classVecPosition.html#o0">m_x</a> &lt;&lt; <font class="stringliteral">", "</font> &lt;&lt; v.<a class="code" href="classVecPosition.html#o1">m_y</a> &lt;&lt; <font class="stringliteral">" )"</font> );
00498 }
00499 
<a name="l00504"></a><a class="code" href="classVecPosition.html#a23">00504</a> <font class="keywordtype">void</font> <a class="code" href="classVecPosition.html#a23">VecPosition::show</a>( <a class="code" href="Geometry_8h.html#a19">CoordSystemT</a> cs )
00505 {
00506   <font class="keywordflow">if</font>( cs == CARTESIAN )
00507     cout &lt;&lt; *<font class="keyword">this</font> &lt;&lt; endl;
00508   <font class="keywordflow">else</font>
00509     cout &lt;&lt; <font class="stringliteral">"( r: "</font> &lt;&lt; <a class="code" href="classVecPosition.html#a32">getMagnitude</a>( ) &lt;&lt; <font class="stringliteral">", phi: "</font> &lt;&lt; <a class="code" href="classVecPosition.html#a33">getDirection</a>( ) &lt;&lt; <font class="stringliteral">"  )"</font>;
00510 }
00511 
<a name="l00518"></a><a class="code" href="classVecPosition.html#a24">00518</a> string <a class="code" href="classVecPosition.html#a24">VecPosition::str</a>( <a class="code" href="Geometry_8h.html#a19">CoordSystemT</a> cs )
00519 {
00520   <font class="keywordtype">char</font> buf[ 1024 ];
00521 
00522   <font class="keywordflow">if</font>( cs == CARTESIAN )
00523     sprintf( buf, <font class="stringliteral">"( %f, %f )"</font>, <a class="code" href="classVecPosition.html#a26">getX</a>( ), <a class="code" href="classVecPosition.html#a28">getY</a>( ) );
00524   <font class="keywordflow">else</font>
00525     sprintf( buf, <font class="stringliteral">"( r: %f, phi: %f )"</font>, <a class="code" href="classVecPosition.html#a32">getMagnitude</a>( ), <a class="code" href="classVecPosition.html#a33">getDirection</a>( ) );
00526 
00527   string <a class="code" href="classVecPosition.html#a24">str</a>( buf );
00528   <font class="keywordflow">return</font> ( str );
00529 }
00530 
<a name="l00534"></a><a class="code" href="classVecPosition.html#a25">00534</a> <font class="keywordtype">bool</font> <a class="code" href="classVecPosition.html#a25">VecPosition::setX</a>( <font class="keywordtype">double</font> dX )
00535 {
00536   <a class="code" href="classVecPosition.html#o0">m_x</a> = dX;
00537   <font class="keywordflow">return</font> ( true );
00538 }
00539 
<a name="l00542"></a><a class="code" href="classVecPosition.html#a26">00542</a> <font class="keywordtype">double</font> <a class="code" href="classVecPosition.html#a26">VecPosition::getX</a>( )<font class="keyword"> const</font>
00543 <font class="keyword"></font>{
00544   <font class="keywordflow">return</font> ( m_x );
00545 }
00546 
<a name="l00550"></a><a class="code" href="classVecPosition.html#a27">00550</a> <font class="keywordtype">bool</font> <a class="code" href="classVecPosition.html#a27">VecPosition::setY</a>( <font class="keywordtype">double</font> dY )
00551 {