| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> |
| <title>Skia: SkIPoint Struct Reference</title> |
| <link href="tabs.css" rel="stylesheet" type="text/css"/> |
| <link href="doxygen.css" rel="stylesheet" type="text/css"/> |
| </head> |
| <body> |
| <!-- Generated by Doxygen 1.6.1 --> |
| <div class="navigation" id="top"> |
| <div class="tabs"> |
| <ul> |
| <li><a href="main.html"><span>Main Page</span></a></li> |
| <li><a href="namespaces.html"><span>Namespaces</span></a></li> |
| <li class="current"><a href="annotated.html"><span>Classes</span></a></li> |
| <li><a href="files.html"><span>Files</span></a></li> |
| </ul> |
| </div> |
| <div class="tabs"> |
| <ul> |
| <li><a href="annotated.html"><span>Class List</span></a></li> |
| <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> |
| <li><a href="functions.html"><span>Class Members</span></a></li> |
| </ul> |
| </div> |
| </div> |
| <div class="contents"> |
| <h1>SkIPoint Struct Reference</h1><!-- doxytag: class="SkIPoint" --> |
| <p><code>#include <<a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>></code></p> |
| |
| <p><a href="struct_sk_i_point-members.html">List of all members.</a></p> |
| <table border="0" cellpadding="0" cellspacing="0"> |
| <tr><td colspan="2"><h2>Public Member Functions</h2></td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#aeec2ffb6634f8d0be32f4527044d38ee">set</a> (int32_t x, int32_t y)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a844a6a1edf1257d7995703f791edc5e1">rotateCW</a> (<a class="el" href="struct_sk_i_point.html">SkIPoint</a> *dst) const </td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a7396c3bd34ed72920ddb9f0b7dccee17">rotateCW</a> ()</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#aabce851d55e383509ba9981517004552">rotateCCW</a> (<a class="el" href="struct_sk_i_point.html">SkIPoint</a> *dst) const </td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#ac9fa07be0f1e2d9f9ee7985499cebe49">rotateCCW</a> ()</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#ab0c357d6497bc06fa821dc288a991f61">negate</a> ()</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#ae96f5077c6086f7b3816dea88de34315">operator-</a> () const </td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a6e5a5676e06a6260a58a8bdbaead746b">operator+=</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &v)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a930d5157b4010904c9f2eac181015504">operator-=</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &v)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a25db1af2259fc921ae200b50affabbb4">equals</a> (int32_t x, int32_t y) const </td></tr> |
| <tr><td colspan="2"><h2>Static Public Member Functions</h2></td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">static int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#ad8e31fb23feebaa9648c709ef91f788b">DotProduct</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &a, const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &b)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">static int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a2100a61497c4321adf902fa385f90146">CrossProduct</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &a, const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &b)</td></tr> |
| <tr><td colspan="2"><h2>Public Attributes</h2></td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a6a8625edf0f14fb2d8a0d475631509e7">fX</a></td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">int32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#ac484ea0c8629497dcb754128b4861ac3">fY</a></td></tr> |
| <tr><td colspan="2"><h2>Friends</h2></td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a6241f76e52acaf2b66868a8a0026c19d">operator==</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &a, const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &b)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a4f174570ef09da57a7c82ea445864ce3">operator!=</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &a, const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &b)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a4328e8998fdb25437f2cd39b7db6a991">operator-</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &a, const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &b)</td></tr> |
| <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_sk_i_point.html#a1bcd5ee47fdfdd7356a87db33aaa2d32">operator+</a> (const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &a, const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> &b)</td></tr> |
| </table> |
| <hr/><a name="_details"></a><h2>Detailed Description</h2> |
| <p><a class="el" href="struct_sk_i_point.html">SkIPoint</a> holds two 32 bit integer coordinates </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00027">27</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| <hr/><h2>Member Function Documentation</h2> |
| <a class="anchor" id="a2100a61497c4321adf902fa385f90146"></a><!-- doxytag: member="SkIPoint::CrossProduct" ref="a2100a61497c4321adf902fa385f90146" args="(const SkIPoint &a, const SkIPoint &b)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">static int32_t SkIPoint::CrossProduct </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>a</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>b</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td><code> [inline, static]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns the cross product of a and b, treating them as 2D vectors </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00117">117</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ad8e31fb23feebaa9648c709ef91f788b"></a><!-- doxytag: member="SkIPoint::DotProduct" ref="ad8e31fb23feebaa9648c709ef91f788b" args="(const SkIPoint &a, const SkIPoint &b)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">static int32_t SkIPoint::DotProduct </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>a</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>b</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td><code> [inline, static]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns the dot product of a and b, treating them as 2D vectors </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00111">111</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a25db1af2259fc921ae200b50affabbb4"></a><!-- doxytag: member="SkIPoint::equals" ref="a25db1af2259fc921ae200b50affabbb4" args="(int32_t x, int32_t y) const " --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool SkIPoint::equals </td> |
| <td>(</td> |
| <td class="paramtype">int32_t </td> |
| <td class="paramname"> <em>x</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int32_t </td> |
| <td class="paramname"> <em>y</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td> const<code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns true if the point's coordinates equal (x,y) </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00080">80</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ab0c357d6497bc06fa821dc288a991f61"></a><!-- doxytag: member="SkIPoint::negate" ref="ab0c357d6497bc06fa821dc288a991f61" args="()" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::negate </td> |
| <td>(</td> |
| <td class="paramname"></td> |
| <td> ) </td> |
| <td><code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Negate the X and Y coordinates of the point. </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00055">55</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a6e5a5676e06a6260a58a8bdbaead746b"></a><!-- doxytag: member="SkIPoint::operator+=" ref="a6e5a5676e06a6260a58a8bdbaead746b" args="(const SkIPoint &v)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::operator+= </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>v</em></td> |
| <td> ) </td> |
| <td><code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Add v's coordinates to this point's </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00068">68</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ae96f5077c6086f7b3816dea88de34315"></a><!-- doxytag: member="SkIPoint::operator-" ref="ae96f5077c6086f7b3816dea88de34315" args="() const " --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> SkIPoint::operator- </td> |
| <td>(</td> |
| <td class="paramname"></td> |
| <td> ) </td> |
| <td> const<code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Return a new point whose X and Y coordinates are the negative of the original point's </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00060">60</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a930d5157b4010904c9f2eac181015504"></a><!-- doxytag: member="SkIPoint::operator-=" ref="a930d5157b4010904c9f2eac181015504" args="(const SkIPoint &v)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::operator-= </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>v</em></td> |
| <td> ) </td> |
| <td><code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Subtract v's coordinates from this point's </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00074">74</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ac9fa07be0f1e2d9f9ee7985499cebe49"></a><!-- doxytag: member="SkIPoint::rotateCCW" ref="ac9fa07be0f1e2d9f9ee7985499cebe49" args="()" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::rotateCCW </td> |
| <td>(</td> |
| <td class="paramname"></td> |
| <td> ) </td> |
| <td><code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Rotate the point counter-clockwise, writing the new point back into the point </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00051">51</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aabce851d55e383509ba9981517004552"></a><!-- doxytag: member="SkIPoint::rotateCCW" ref="aabce851d55e383509ba9981517004552" args="(SkIPoint *dst) const " --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::rotateCCW </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> * </td> |
| <td class="paramname"> <em>dst</em></td> |
| <td> ) </td> |
| <td> const</td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Rotate the point counter-clockwise, writing the new point into dst. It is legal for dst == this </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a7396c3bd34ed72920ddb9f0b7dccee17"></a><!-- doxytag: member="SkIPoint::rotateCW" ref="a7396c3bd34ed72920ddb9f0b7dccee17" args="()" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::rotateCW </td> |
| <td>(</td> |
| <td class="paramname"></td> |
| <td> ) </td> |
| <td><code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Rotate the point clockwise, writing the new point back into the point </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00041">41</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a844a6a1edf1257d7995703f791edc5e1"></a><!-- doxytag: member="SkIPoint::rotateCW" ref="a844a6a1edf1257d7995703f791edc5e1" args="(SkIPoint *dst) const " --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::rotateCW </td> |
| <td>(</td> |
| <td class="paramtype"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> * </td> |
| <td class="paramname"> <em>dst</em></td> |
| <td> ) </td> |
| <td> const</td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Rotate the point clockwise, writing the new point into dst It is legal for dst == this </p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="aeec2ffb6634f8d0be32f4527044d38ee"></a><!-- doxytag: member="SkIPoint::set" ref="aeec2ffb6634f8d0be32f4527044d38ee" args="(int32_t x, int32_t y)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void SkIPoint::set </td> |
| <td>(</td> |
| <td class="paramtype">int32_t </td> |
| <td class="paramname"> <em>x</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">int32_t </td> |
| <td class="paramname"> <em>y</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td><code> [inline]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Set the x and y values of the point. </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00031">31</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <hr/><h2>Friends And Related Function Documentation</h2> |
| <a class="anchor" id="a4f174570ef09da57a7c82ea445864ce3"></a><!-- doxytag: member="SkIPoint::operator!=" ref="a4f174570ef09da57a7c82ea445864ce3" args="(const SkIPoint &a, const SkIPoint &b)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool operator!= </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>a</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>b</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td><code> [friend]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00088">88</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a1bcd5ee47fdfdd7356a87db33aaa2d32"></a><!-- doxytag: member="SkIPoint::operator+" ref="a1bcd5ee47fdfdd7356a87db33aaa2d32" args="(const SkIPoint &a, const SkIPoint &b)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> operator+ </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>a</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>b</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td><code> [friend]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns a new point whose coordinates are the sum of a and b (a + b) </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00103">103</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a4328e8998fdb25437f2cd39b7db6a991"></a><!-- doxytag: member="SkIPoint::operator-" ref="a4328e8998fdb25437f2cd39b7db6a991" args="(const SkIPoint &a, const SkIPoint &b)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="struct_sk_i_point.html">SkIPoint</a> operator- </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>a</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>b</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td><code> [friend]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| <p>Returns a new point whose coordinates are the difference between a and b (i.e. a - b) </p> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00095">95</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="a6241f76e52acaf2b66868a8a0026c19d"></a><!-- doxytag: member="SkIPoint::operator==" ref="a6241f76e52acaf2b66868a8a0026c19d" args="(const SkIPoint &a, const SkIPoint &b)" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">bool operator== </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>a</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype">const <a class="el" href="struct_sk_i_point.html">SkIPoint</a> & </td> |
| <td class="paramname"> <em>b</em></td><td> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td><td><code> [friend]</code></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00084">84</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <hr/><h2>Member Data Documentation</h2> |
| <a class="anchor" id="a6a8625edf0f14fb2d8a0d475631509e7"></a><!-- doxytag: member="SkIPoint::fX" ref="a6a8625edf0f14fb2d8a0d475631509e7" args="" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">int32_t <a class="el" href="struct_sk_i_point.html#a6a8625edf0f14fb2d8a0d475631509e7">SkIPoint::fX</a></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00028">28</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <a class="anchor" id="ac484ea0c8629497dcb754128b4861ac3"></a><!-- doxytag: member="SkIPoint::fY" ref="ac484ea0c8629497dcb754128b4861ac3" args="" --> |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">int32_t <a class="el" href="struct_sk_i_point.html#ac484ea0c8629497dcb754128b4861ac3">SkIPoint::fY</a></td> |
| </tr> |
| </table> |
| </div> |
| <div class="memdoc"> |
| |
| <p>Definition at line <a class="el" href="_sk_point_8h_source.html#l00028">28</a> of file <a class="el" href="_sk_point_8h_source.html">SkPoint.h</a>.</p> |
| |
| </div> |
| </div> |
| <hr/>The documentation for this struct was generated from the following file:<ul> |
| <li>include/core/<a class="el" href="_sk_point_8h_source.html">SkPoint.h</a></li> |
| </ul> |
| </div> |
| <hr size="1"/><address style="text-align: right;"><small>Generated on Tue Oct 20 11:03:42 2009 for Skia by |
| <a href="http://www.doxygen.org/index.html"> |
| <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address> |
| </body> |
| </html> |
