docs/html/classtvg_1_1Paint.html

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  84
  85 <div class="header">
  86   <div class="summary">
  87 <a href="#pub-methods">Public Member Functions</a> &#124;
  88 <a href="classtvg_1_1Paint-members.html">List of all members</a>  </div>
  89   <div class="headertitle">
  90 <div class="title">Paint<div class="ingroups"><a class="el" href="group__ThorVG.html">ThorVG</a></div></div>  </div>
  91 </div><!--header-->
  92 <div class="contents">
  93
  94 <p>An abstract class for managing graphical elements.
  95  <a href="classtvg_1_1Paint.html#details">More...</a></p>
  96 <div class="dynheader">
  97 Inheritance diagram for Paint:</div>
  98 <div class="dyncontent">
  99 <div class="center"><img src="classtvg_1_1Paint__inherit__graph.png" border="0" usemap="#Paint_inherit__map" alt="Inheritance graph"/></div>
 100 <map name="Paint_inherit__map" id="Paint_inherit__map">
 101 <area shape="rect" id="node2" href="classtvg_1_1Picture.html" title="A class representing an image read in one of the supported formats: raw, svg, png and etc..." alt="" coords="5,80,68,107"/>
 102 <area shape="rect" id="node3" href="classtvg_1_1Scene.html" title="A class to composite children paints. " alt="" coords="93,80,151,107"/>
 103 <area shape="rect" id="node4" href="classtvg_1_1Shape.html" title="A class representing two&#45;dimensional figures and their properties. " alt="" coords="175,80,234,107"/>
 104 </map>
 105 <center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div>
 106 <table class="memberdecls">
 107 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
 108 Public Member Functions</h2></td></tr>
 109 <tr class="memitem:a7841fa0c14643e09735d48042ead68f3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#a7841fa0c14643e09735d48042ead68f3">rotate</a> (float degree) noexcept</td></tr>
 110 <tr class="memdesc:a7841fa0c14643e09735d48042ead68f3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the angle by which the object is rotated.  <a href="#a7841fa0c14643e09735d48042ead68f3">More...</a><br /></td></tr>
 111 <tr class="separator:a7841fa0c14643e09735d48042ead68f3"><td class="memSeparator" colspan="2">&#160;</td></tr>
 112 <tr class="memitem:a5c057876185525c5723215f95a3984f2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#a5c057876185525c5723215f95a3984f2">scale</a> (float factor) noexcept</td></tr>
 113 <tr class="memdesc:a5c057876185525c5723215f95a3984f2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the scale value of the object.  <a href="#a5c057876185525c5723215f95a3984f2">More...</a><br /></td></tr>
 114 <tr class="separator:a5c057876185525c5723215f95a3984f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
 115 <tr class="memitem:ae896f56bfa51c98a50eee3f2bb62e41e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#ae896f56bfa51c98a50eee3f2bb62e41e">translate</a> (float x, float y) noexcept</td></tr>
 116 <tr class="memdesc:ae896f56bfa51c98a50eee3f2bb62e41e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the values by which the object is moved in a two-dimensional space.  <a href="#ae896f56bfa51c98a50eee3f2bb62e41e">More...</a><br /></td></tr>
 117 <tr class="separator:ae896f56bfa51c98a50eee3f2bb62e41e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 118 <tr class="memitem:ac9f6ba428afe884bcc2861de0a2a96f4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#ac9f6ba428afe884bcc2861de0a2a96f4">transform</a> (const <a class="el" href="structtvg_1_1Matrix.html">Matrix</a> &amp;m) noexcept</td></tr>
 119 <tr class="memdesc:ac9f6ba428afe884bcc2861de0a2a96f4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the matrix of the affine transformation for the object.  <a href="#ac9f6ba428afe884bcc2861de0a2a96f4">More...</a><br /></td></tr>
 120 <tr class="separator:ac9f6ba428afe884bcc2861de0a2a96f4"><td class="memSeparator" colspan="2">&#160;</td></tr>
 121 <tr class="memitem:a2f25b71fed3ae390eb8051c7ea65aebf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#a2f25b71fed3ae390eb8051c7ea65aebf">opacity</a> (uint8_t o) noexcept</td></tr>
 122 <tr class="memdesc:a2f25b71fed3ae390eb8051c7ea65aebf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the opacity of the object.  <a href="#a2f25b71fed3ae390eb8051c7ea65aebf">More...</a><br /></td></tr>
 123 <tr class="separator:a2f25b71fed3ae390eb8051c7ea65aebf"><td class="memSeparator" colspan="2">&#160;</td></tr>
 124 <tr class="memitem:aab93150647927b8f2006b5ae45b7b093"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#aab93150647927b8f2006b5ae45b7b093">composite</a> (std::unique_ptr&lt; <a class="el" href="classtvg_1_1Paint.html">Paint</a> &gt; target, <a class="el" href="group__ThorVG.html#gaabdf94ada64e69d06deabc5aa6576f87">CompositeMethod</a> method) const noexcept</td></tr>
 125 <tr class="memdesc:aab93150647927b8f2006b5ae45b7b093"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the composition target object and the composition method.  <a href="#aab93150647927b8f2006b5ae45b7b093">More...</a><br /></td></tr>
 126 <tr class="separator:aab93150647927b8f2006b5ae45b7b093"><td class="memSeparator" colspan="2">&#160;</td></tr>
 127 <tr class="memitem:a6d4e91eeca737b135064caadab4b4dff"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#a6d4e91eeca737b135064caadab4b4dff">bounds</a> (float *x, float *y, float *w, float *h) const noexcept</td></tr>
 128 <tr class="memdesc:a6d4e91eeca737b135064caadab4b4dff"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the bounding box of the paint object before any transformation.  <a href="#a6d4e91eeca737b135064caadab4b4dff">More...</a><br /></td></tr>
 129 <tr class="separator:a6d4e91eeca737b135064caadab4b4dff"><td class="memSeparator" colspan="2">&#160;</td></tr>
 130 <tr class="memitem:a71afac69fe1e7c352460be5878812635"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classtvg_1_1Paint.html">Paint</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#a71afac69fe1e7c352460be5878812635">duplicate</a> () const noexcept</td></tr>
 131 <tr class="memdesc:a71afac69fe1e7c352460be5878812635"><td class="mdescLeft">&#160;</td><td class="mdescRight">Duplicates the object.  <a href="#a71afac69fe1e7c352460be5878812635">More...</a><br /></td></tr>
 132 <tr class="separator:a71afac69fe1e7c352460be5878812635"><td class="memSeparator" colspan="2">&#160;</td></tr>
 133 <tr class="memitem:a2ee7517b8bfad47e0f999ba3450e0e3e"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Paint.html#a2ee7517b8bfad47e0f999ba3450e0e3e">opacity</a> () const noexcept</td></tr>
 134 <tr class="memdesc:a2ee7517b8bfad47e0f999ba3450e0e3e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the opacity value of the object.  <a href="#a2ee7517b8bfad47e0f999ba3450e0e3e">More...</a><br /></td></tr>
 135 <tr class="separator:a2ee7517b8bfad47e0f999ba3450e0e3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 136 </table>
 137 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 138 <div class="textblock"><p>An abstract class for managing graphical elements. </p>
 139 <p>A graphical element in TVG is any object composed into a <a class="el" href="classtvg_1_1Canvas.html" title="An abstract class for drawing graphical elements. ">Canvas</a>. <a class="el" href="classtvg_1_1Paint.html" title="An abstract class for managing graphical elements. ">Paint</a> represents such a graphical object and its behaviors such as duplication, transformation and composition. TVG recommends the user to regard a paint as a set of volatile commands. They can prepare a <a class="el" href="classtvg_1_1Paint.html" title="An abstract class for managing graphical elements. ">Paint</a> and then request a <a class="el" href="classtvg_1_1Canvas.html" title="An abstract class for drawing graphical elements. ">Canvas</a> to run them. </p>
 140 </div><h2 class="groupheader">Member Function Documentation</h2>
 141 <a id="a6d4e91eeca737b135064caadab4b4dff"></a>
 142 <h2 class="memtitle"><span class="permalink"><a href="#a6d4e91eeca737b135064caadab4b4dff">&#9670;&nbsp;</a></span>bounds()</h2>
 143
 144 <div class="memitem">
 145 <div class="memproto">
 146 <table class="mlabels">
 147   <tr>
 148   <td class="mlabels-left">
 149       <table class="memname">
 150         <tr>
 151           <td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> bounds </td>
 152           <td>(</td>
 153           <td class="paramtype">float *&#160;</td>
 154           <td class="paramname"><em>x</em>, </td>
 155         </tr>
 156         <tr>
 157           <td class="paramkey"></td>
 158           <td></td>
 159           <td class="paramtype">float *&#160;</td>
 160           <td class="paramname"><em>y</em>, </td>
 161         </tr>
 162         <tr>
 163           <td class="paramkey"></td>
 164           <td></td>
 165           <td class="paramtype">float *&#160;</td>
 166           <td class="paramname"><em>w</em>, </td>
 167         </tr>
 168         <tr>
 169           <td class="paramkey"></td>
 170           <td></td>
 171           <td class="paramtype">float *&#160;</td>
 172           <td class="paramname"><em>h</em>&#160;</td>
 173         </tr>
 174         <tr>
 175           <td></td>
 176           <td>)</td>
 177           <td></td><td> const</td>
 178         </tr>
 179       </table>
 180   </td>
 181   <td class="mlabels-right">
 182 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 183   </tr>
 184 </table>
 185 </div><div class="memdoc">
 186
 187 <p>Gets the bounding box of the paint object before any transformation. </p>
 188 <dl class="params"><dt>Parameters</dt><dd>
 189   <table class="params">
 190     <tr><td class="paramdir">[out]</td><td class="paramname">x</td><td>The x coordinate of the upper left corner of the object. </td></tr>
 191     <tr><td class="paramdir">[out]</td><td class="paramname">y</td><td>The y coordinate of the upper left corner of the object. </td></tr>
 192     <tr><td class="paramdir">[out]</td><td class="paramname">w</td><td>The width of the object. </td></tr>
 193     <tr><td class="paramdir">[out]</td><td class="paramname">h</td><td>The height of the object.</td></tr>
 194   </table>
 195   </dd>
 196 </dl>
 197 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a505a83f220c02df2f85c3810cd9ceb38" title="The value returned in case of a correct request execution. ">Result::Success</a> when succeed, <a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a119732ff568bf103d744e930ae2404f1" title="The value returned in case the request cannot be processed - e.g. asking for properties of an object...">Result::InsufficientCondition</a> otherwise.</dd></dl>
 198 <dl class="section note"><dt>Note</dt><dd>The bounding box doesn't indicate the final rendered region. It's the smallest rectangle that encloses the object. </dd></dl>
 199
 200 </div>
 201 </div>
 202 <a id="aab93150647927b8f2006b5ae45b7b093"></a>
 203 <h2 class="memtitle"><span class="permalink"><a href="#aab93150647927b8f2006b5ae45b7b093">&#9670;&nbsp;</a></span>composite()</h2>
 204
 205 <div class="memitem">
 206 <div class="memproto">
 207 <table class="mlabels">
 208   <tr>
 209   <td class="mlabels-left">
 210       <table class="memname">
 211         <tr>
 212           <td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> composite </td>
 213           <td>(</td>
 214           <td class="paramtype">std::unique_ptr&lt; <a class="el" href="classtvg_1_1Paint.html">Paint</a> &gt;&#160;</td>
 215           <td class="paramname"><em>target</em>, </td>
 216         </tr>
 217         <tr>
 218           <td class="paramkey"></td>
 219           <td></td>
 220           <td class="paramtype"><a class="el" href="group__ThorVG.html#gaabdf94ada64e69d06deabc5aa6576f87">CompositeMethod</a>&#160;</td>
 221           <td class="paramname"><em>method</em>&#160;</td>
 222         </tr>
 223         <tr>
 224           <td></td>
 225           <td>)</td>
 226           <td></td><td> const</td>
 227         </tr>
 228       </table>
 229   </td>
 230   <td class="mlabels-right">
 231 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 232   </tr>
 233 </table>
 234 </div><div class="memdoc">
 235
 236 <p>Sets the composition target object and the composition method. </p>
 237 <dl class="params"><dt>Parameters</dt><dd>
 238   <table class="params">
 239     <tr><td class="paramdir">[in]</td><td class="paramname">target</td><td>The paint of the target object. </td></tr>
 240     <tr><td class="paramdir">[in]</td><td class="paramname">method</td><td>The method used to composite the source object with the target.</td></tr>
 241   </table>
 242   </dd>
 243 </dl>
 244 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a505a83f220c02df2f85c3810cd9ceb38" title="The value returned in case of a correct request execution. ">Result::Success</a> when succeed, <a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066ae73a2e92f1c87086c838b442552a4775" title="The value returned in the event of a problem with the arguments given to the API - e...">Result::InvalidArguments</a> otherwise. </dd></dl>
 245
 246 </div>
 247 </div>
 248 <a id="a71afac69fe1e7c352460be5878812635"></a>
 249 <h2 class="memtitle"><span class="permalink"><a href="#a71afac69fe1e7c352460be5878812635">&#9670;&nbsp;</a></span>duplicate()</h2>
 250
 251 <div class="memitem">
 252 <div class="memproto">
 253 <table class="mlabels">
 254   <tr>
 255   <td class="mlabels-left">
 256       <table class="memname">
 257         <tr>
 258           <td class="memname"><a class="el" href="classtvg_1_1Paint.html">Paint</a>* duplicate </td>
 259           <td>(</td>
 260           <td class="paramname"></td><td>)</td>
 261           <td> const</td>
 262         </tr>
 263       </table>
 264   </td>
 265   <td class="mlabels-right">
 266 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 267   </tr>
 268 </table>
 269 </div><div class="memdoc">
 270
 271 <p>Duplicates the object. </p>
 272 <p>Creates a new object and sets its all properties as in the original object.</p>
 273 <dl class="section return"><dt>Returns</dt><dd>The created object when succeed, <code>nullptr</code> otherwise. </dd></dl>
 274
 275 </div>
 276 </div>
 277 <a id="a2f25b71fed3ae390eb8051c7ea65aebf"></a>
 278 <h2 class="memtitle"><span class="permalink"><a href="#a2f25b71fed3ae390eb8051c7ea65aebf">&#9670;&nbsp;</a></span>opacity() <span class="overload">[1/2]</span></h2>
 279
 280 <div class="memitem">
 281 <div class="memproto">
 282 <table class="mlabels">
 283   <tr>
 284   <td class="mlabels-left">
 285       <table class="memname">
 286         <tr>
 287           <td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> opacity </td>
 288           <td>(</td>
 289           <td class="paramtype">uint8_t&#160;</td>
 290           <td class="paramname"><em>o</em></td><td>)</td>
 291           <td></td>
 292         </tr>
 293       </table>
 294   </td>
 295   <td class="mlabels-right">
 296 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 297   </tr>
 298 </table>
 299 </div><div class="memdoc">
 300
 301 <p>Sets the opacity of the object. </p>
 302 <dl class="params"><dt>Parameters</dt><dd>
 303   <table class="params">
 304     <tr><td class="paramdir">[in]</td><td class="paramname">o</td><td>The opacity value in the range [0 ~ 255], where 0 is completely transparent and 255 is opaque.</td></tr>
 305   </table>
 306   </dd>
 307 </dl>
 308 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a505a83f220c02df2f85c3810cd9ceb38" title="The value returned in case of a correct request execution. ">Result::Success</a> when succeed.</dd></dl>
 309 <dl class="section note"><dt>Note</dt><dd>Setting the opacity with this API may require multiple render pass for composition. It is recommended to avoid changing the opacity if possible. </dd></dl>
 310
 311 </div>
 312 </div>
 313 <a id="a2ee7517b8bfad47e0f999ba3450e0e3e"></a>
 314 <h2 class="memtitle"><span class="permalink"><a href="#a2ee7517b8bfad47e0f999ba3450e0e3e">&#9670;&nbsp;</a></span>opacity() <span class="overload">[2/2]</span></h2>
 315
 316 <div class="memitem">
 317 <div class="memproto">
 318 <table class="mlabels">
 319   <tr>
 320   <td class="mlabels-left">
 321       <table class="memname">
 322         <tr>
 323           <td class="memname">uint8_t opacity </td>
 324           <td>(</td>
 325           <td class="paramname"></td><td>)</td>
 326           <td> const</td>
 327         </tr>
 328       </table>
 329   </td>
 330   <td class="mlabels-right">
 331 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 332   </tr>
 333 </table>
 334 </div><div class="memdoc">
 335
 336 <p>Gets the opacity value of the object. </p>
 337 <dl class="section return"><dt>Returns</dt><dd>The opacity value in the range [0 ~ 255], where 0 is completely transparent and 255 is opaque. </dd></dl>
 338
 339 </div>
 340 </div>
 341 <a id="a7841fa0c14643e09735d48042ead68f3"></a>
 342 <h2 class="memtitle"><span class="permalink"><a href="#a7841fa0c14643e09735d48042ead68f3">&#9670;&nbsp;</a></span>rotate()</h2>
 343
 344 <div class="memitem">
 345 <div class="memproto">
 346 <table class="mlabels">
 347   <tr>
 348   <td class="mlabels-left">
 349       <table class="memname">
 350         <tr>
 351           <td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> rotate </td>
 352           <td>(</td>
 353           <td class="paramtype">float&#160;</td>
 354           <td class="paramname"><em>degree</em></td><td>)</td>
 355           <td></td>
 356         </tr>
 357       </table>
 358   </td>
 359   <td class="mlabels-right">
 360 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 361   </tr>
 362 </table>
 363 </div><div class="memdoc">
 364
 365 <p>Sets the angle by which the object is rotated. </p>
 366 <p>The angle in measured clockwise from the horizontal axis. The rotational axis passes through the point on the object with zero coordinates.</p>
 367 <dl class="params"><dt>Parameters</dt><dd>
 368   <table class="params">
 369     <tr><td class="paramdir">[in]</td><td class="paramname">degree</td><td>The value of the angle in degrees.</td></tr>
 370   </table>
 371   </dd>
 372 </dl>
 373 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a505a83f220c02df2f85c3810cd9ceb38" title="The value returned in case of a correct request execution. ">Result::Success</a> when succeed, <a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066abc2b4181e818f2e9b52b2bc54dd55907" title="The value returned in case of unsuccessful memory allocation. ">Result::FailedAllocation</a> otherwise. </dd></dl>
 374
 375 </div>
 376 </div>
 377 <a id="a5c057876185525c5723215f95a3984f2"></a>
 378 <h2 class="memtitle"><span class="permalink"><a href="#a5c057876185525c5723215f95a3984f2">&#9670;&nbsp;</a></span>scale()</h2>
 379
 380 <div class="memitem">
 381 <div class="memproto">
 382 <table class="mlabels">
 383   <tr>
 384   <td class="mlabels-left">
 385       <table class="memname">
 386         <tr>
 387           <td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> scale </td>
 388           <td>(</td>
 389           <td class="paramtype">float&#160;</td>
 390           <td class="paramname"><em>factor</em></td><td>)</td>
 391           <td></td>
 392         </tr>
 393       </table>
 394   </td>
 395   <td class="mlabels-right">
 396 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 397   </tr>
 398 </table>
 399 </div><div class="memdoc">
 400
 401 <p>Sets the scale value of the object. </p>
 402 <dl class="params"><dt>Parameters</dt><dd>
 403   <table class="params">
 404     <tr><td class="paramdir">[in]</td><td class="paramname">factor</td><td>The value of the scaling factor. The default value is 1.</td></tr>
 405   </table>
 406   </dd>
 407 </dl>
 408 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a505a83f220c02df2f85c3810cd9ceb38" title="The value returned in case of a correct request execution. ">Result::Success</a> when succeed, <a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066abc2b4181e818f2e9b52b2bc54dd55907" title="The value returned in case of unsuccessful memory allocation. ">Result::FailedAllocation</a> otherwise. </dd></dl>
 409
 410 </div>
 411 </div>
 412 <a id="ac9f6ba428afe884bcc2861de0a2a96f4"></a>
 413 <h2 class="memtitle"><span class="permalink"><a href="#ac9f6ba428afe884bcc2861de0a2a96f4">&#9670;&nbsp;</a></span>transform()</h2>
 414
 415 <div class="memitem">
 416 <div class="memproto">
 417 <table class="mlabels">
 418   <tr>
 419   <td class="mlabels-left">
 420       <table class="memname">
 421         <tr>
 422           <td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> transform </td>
 423           <td>(</td>
 424           <td class="paramtype">const <a class="el" href="structtvg_1_1Matrix.html">Matrix</a> &amp;&#160;</td>
 425           <td class="paramname"><em>m</em></td><td>)</td>
 426           <td></td>
 427         </tr>
 428       </table>
 429   </td>
 430   <td class="mlabels-right">
 431 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 432   </tr>
 433 </table>
 434 </div><div class="memdoc">
 435
 436 <p>Sets the matrix of the affine transformation for the object. </p>
 437 <p>The augmented matrix of the transformation is expected to be given.</p>
 438 <dl class="params"><dt>Parameters</dt><dd>
 439   <table class="params">
 440     <tr><td class="paramdir">[in]</td><td class="paramname">m</td><td>The 3x3 augmented matrix.</td></tr>
 441   </table>
 442   </dd>
 443 </dl>
 444 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a505a83f220c02df2f85c3810cd9ceb38" title="The value returned in case of a correct request execution. ">Result::Success</a> when succeed, <a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066abc2b4181e818f2e9b52b2bc54dd55907" title="The value returned in case of unsuccessful memory allocation. ">Result::FailedAllocation</a> otherwise. </dd></dl>
 445
 446 </div>
 447 </div>
 448 <a id="ae896f56bfa51c98a50eee3f2bb62e41e"></a>
 449 <h2 class="memtitle"><span class="permalink"><a href="#ae896f56bfa51c98a50eee3f2bb62e41e">&#9670;&nbsp;</a></span>translate()</h2>
 450
 451 <div class="memitem">
 452 <div class="memproto">
 453 <table class="mlabels">
 454   <tr>
 455   <td class="mlabels-left">
 456       <table class="memname">
 457         <tr>
 458           <td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> translate </td>
 459           <td>(</td>
 460           <td class="paramtype">float&#160;</td>
 461           <td class="paramname"><em>x</em>, </td>
 462         </tr>
 463         <tr>
 464           <td class="paramkey"></td>
 465           <td></td>
 466           <td class="paramtype">float&#160;</td>
 467           <td class="paramname"><em>y</em>&#160;</td>
 468         </tr>
 469         <tr>
 470           <td></td>
 471           <td>)</td>
 472           <td></td><td></td>
 473         </tr>
 474       </table>
 475   </td>
 476   <td class="mlabels-right">
 477 <span class="mlabels"><span class="mlabel">noexcept</span></span>  </td>
 478   </tr>
 479 </table>
 480 </div><div class="memdoc">
 481
 482 <p>Sets the values by which the object is moved in a two-dimensional space. </p>
 483 <p>The origin of the coordinate system is in the upper left corner of the canvas. The horizontal and vertical axes point to the right and down, respectively.</p>
 484 <dl class="params"><dt>Parameters</dt><dd>
 485   <table class="params">
 486     <tr><td class="paramdir">[in]</td><td class="paramname">x</td><td>The value of the horizontal shift. </td></tr>
 487     <tr><td class="paramdir">[in]</td><td class="paramname">y</td><td>The value of the vertical shift.</td></tr>
 488   </table>
 489   </dd>
 490 </dl>
 491 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066a505a83f220c02df2f85c3810cd9ceb38" title="The value returned in case of a correct request execution. ">Result::Success</a> when succeed, <a class="el" href="group__ThorVG.html#gga28287671eaf7406afd604bd055ba4066abc2b4181e818f2e9b52b2bc54dd55907" title="The value returned in case of unsuccessful memory allocation. ">Result::FailedAllocation</a> otherwise. </dd></dl>
 492
 493 </div>
 494 </div>
 495 </div><!-- contents -->
 496 </div><!-- doc-content -->
 497 <!-- start footer part -->
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 501     <li class="footer">Generated by
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