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&#160;<span id="projectnumber">v0.9</span>
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<li class="navelem"><b>tvg</b></li><li class="navelem"><a class="el" href="classtvg_1_1Fill.html">Fill</a></li> </ul>
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<a href="#nested-classes">Classes</a> &#124;
<a href="#pub-methods">Public Member Functions</a> &#124;
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<div class="title">Fill<div class="ingroups"><a class="el" href="group__ThorVG.html">ThorVG</a></div></div> </div>
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<p>An abstract class representing the gradient fill of the <a class="el" href="classtvg_1_1Shape.html" title="A class representing two-dimensional figures and their properties.">Shape</a> object.
<a href="classtvg_1_1Fill.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for Fill:</div>
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<div class="center"><img src="classtvg_1_1Fill__inherit__graph.png" border="0" usemap="#aFill_inherit__map" alt="Inheritance graph"/></div>
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<area shape="rect" href="classtvg_1_1LinearGradient.html" title="A class representing the linear gradient fill of the Shape object." alt="" coords="5,80,124,107"/>
<area shape="rect" href="classtvg_1_1RadialGradient.html" title="A class representing the radial gradient fill of the Shape object." alt="" coords="148,80,267,107"/>
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<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structtvg_1_1Fill_1_1ColorStop.html">ColorStop</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">A data structure storing the information about the color and its relative position inside the gradient bounds. <a href="structtvg_1_1Fill_1_1ColorStop.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a92717fc84a7d5df56e42e3bc863fce1a"><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_1Fill.html#a92717fc84a7d5df56e42e3bc863fce1a">colorStops</a> (const <a class="el" href="structtvg_1_1Fill_1_1ColorStop.html">ColorStop</a> *colorStops, uint32_t cnt) noexcept</td></tr>
<tr class="memdesc:a92717fc84a7d5df56e42e3bc863fce1a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the parameters of the colors of the gradient and their position. <a href="classtvg_1_1Fill.html#a92717fc84a7d5df56e42e3bc863fce1a">More...</a><br /></td></tr>
<tr class="separator:a92717fc84a7d5df56e42e3bc863fce1a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aed49d00ca09e69fdf97aaae235f8e950"><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_1Fill.html#aed49d00ca09e69fdf97aaae235f8e950">spread</a> (<a class="el" href="group__ThorVG.html#ga0cfa2c92260cca776292cc9e8964f2da">FillSpread</a> s) noexcept</td></tr>
<tr class="memdesc:aed49d00ca09e69fdf97aaae235f8e950"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the FillSpread value, which specifies how to fill the area outside the gradient bounds. <a href="classtvg_1_1Fill.html#aed49d00ca09e69fdf97aaae235f8e950">More...</a><br /></td></tr>
<tr class="separator:aed49d00ca09e69fdf97aaae235f8e950"><td class="memSeparator" colspan="2">&#160;</td></tr>
<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_1Fill.html#ac9f6ba428afe884bcc2861de0a2a96f4">transform</a> (const <a class="el" href="structtvg_1_1Matrix.html">Matrix</a> &amp;m) noexcept</td></tr>
<tr class="memdesc:ac9f6ba428afe884bcc2861de0a2a96f4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the matrix of the affine transformation for the gradient fill. <a href="classtvg_1_1Fill.html#ac9f6ba428afe884bcc2861de0a2a96f4">More...</a><br /></td></tr>
<tr class="separator:ac9f6ba428afe884bcc2861de0a2a96f4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:addbc9de36b4427639f3cc1dceeccb734"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Fill.html#addbc9de36b4427639f3cc1dceeccb734">colorStops</a> (const <a class="el" href="structtvg_1_1Fill_1_1ColorStop.html">ColorStop</a> **colorStops) const noexcept</td></tr>
<tr class="memdesc:addbc9de36b4427639f3cc1dceeccb734"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the parameters of the colors of the gradient, their position and number. <a href="classtvg_1_1Fill.html#addbc9de36b4427639f3cc1dceeccb734">More...</a><br /></td></tr>
<tr class="separator:addbc9de36b4427639f3cc1dceeccb734"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a55f6de063e5ac8023243c9cef5cb9a12"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__ThorVG.html#ga0cfa2c92260cca776292cc9e8964f2da">FillSpread</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Fill.html#a55f6de063e5ac8023243c9cef5cb9a12">spread</a> () const noexcept</td></tr>
<tr class="memdesc:a55f6de063e5ac8023243c9cef5cb9a12"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the FillSpread value of the fill. <a href="classtvg_1_1Fill.html#a55f6de063e5ac8023243c9cef5cb9a12">More...</a><br /></td></tr>
<tr class="separator:a55f6de063e5ac8023243c9cef5cb9a12"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad96ad531732975db718aaf1210d47cd7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structtvg_1_1Matrix.html">Matrix</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Fill.html#ad96ad531732975db718aaf1210d47cd7">transform</a> () const noexcept</td></tr>
<tr class="memdesc:ad96ad531732975db718aaf1210d47cd7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the matrix of the affine transformation of the gradient fill. <a href="classtvg_1_1Fill.html#ad96ad531732975db718aaf1210d47cd7">More...</a><br /></td></tr>
<tr class="separator:ad96ad531732975db718aaf1210d47cd7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a48e358abab4478ff7f84dfb85608eaf3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classtvg_1_1Fill.html">Fill</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Fill.html#a48e358abab4478ff7f84dfb85608eaf3">duplicate</a> () const noexcept</td></tr>
<tr class="memdesc:a48e358abab4478ff7f84dfb85608eaf3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Creates a copy of the <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a> object. <a href="classtvg_1_1Fill.html#a48e358abab4478ff7f84dfb85608eaf3">More...</a><br /></td></tr>
<tr class="separator:a48e358abab4478ff7f84dfb85608eaf3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a37466e9eff2de62ff15c9df3d72b656d"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classtvg_1_1Fill.html#a37466e9eff2de62ff15c9df3d72b656d">identifier</a> () const noexcept</td></tr>
<tr class="memdesc:a37466e9eff2de62ff15c9df3d72b656d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return the unique id value of the <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a> instance. <a href="classtvg_1_1Fill.html#a37466e9eff2de62ff15c9df3d72b656d">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>An abstract class representing the gradient fill of the <a class="el" href="classtvg_1_1Shape.html" title="A class representing two-dimensional figures and their properties.">Shape</a> object. </p>
<p>It contains the information about the gradient colors and their arrangement inside the gradient bounds. The gradients bounds are defined in the <a class="el" href="classtvg_1_1LinearGradient.html" title="A class representing the linear gradient fill of the Shape object.">LinearGradient</a> or <a class="el" href="classtvg_1_1RadialGradient.html" title="A class representing the radial gradient fill of the Shape object.">RadialGradient</a> class, depending on the type of the gradient to be used. It specifies the gradient behavior in case the area defined by the gradient bounds is smaller than the area to be filled. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="addbc9de36b4427639f3cc1dceeccb734"></a>
<h2 class="memtitle"><span class="permalink"><a href="#addbc9de36b4427639f3cc1dceeccb734">&#9670;&nbsp;</a></span>colorStops() <span class="overload">[1/2]</span></h2>
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<td class="memname">uint32_t colorStops </td>
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<td class="paramtype">const <a class="el" href="structtvg_1_1Fill_1_1ColorStop.html">ColorStop</a> **&#160;</td>
<td class="paramname"><em>colorStops</em></td><td>)</td>
<td> const</td>
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<p>Gets the parameters of the colors of the gradient, their position and number. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[out]</td><td class="paramname">colorStops</td><td>A pointer to the memory location, where the array of the gradient's <a class="el" href="structtvg_1_1Fill_1_1ColorStop.html" title="A data structure storing the information about the color and its relative position inside the gradien...">ColorStop</a> is stored.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>The number of colors used in the gradient. This value corresponds to the length of the <code>colorStops</code> array. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a92717fc84a7d5df56e42e3bc863fce1a">&#9670;&nbsp;</a></span>colorStops() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> colorStops </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structtvg_1_1Fill_1_1ColorStop.html">ColorStop</a> *&#160;</td>
<td class="paramname"><em>colorStops</em>, </td>
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<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>cnt</em>&#160;</td>
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<p>Sets the parameters of the colors of the gradient and their position. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">colorStops</td><td>An array of <a class="el" href="structtvg_1_1Fill_1_1ColorStop.html" title="A data structure storing the information about the color and its relative position inside the gradien...">ColorStop</a> data structure. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">cnt</td><td>The count of the <code>colorStops</code> array equal to the colors number used in the gradient.</td></tr>
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<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>
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<h2 class="memtitle"><span class="permalink"><a href="#a48e358abab4478ff7f84dfb85608eaf3">&#9670;&nbsp;</a></span>duplicate()</h2>
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<td class="memname"><a class="el" href="classtvg_1_1Fill.html">Fill</a>* duplicate </td>
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<td class="paramname"></td><td>)</td>
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<p>Creates a copy of the <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a> object. </p>
<p>Return a newly created <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a> object with the properties copied from the original.</p>
<dl class="section return"><dt>Returns</dt><dd>A copied <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a> object when succeed, <code>nullptr</code> otherwise. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a37466e9eff2de62ff15c9df3d72b656d">&#9670;&nbsp;</a></span>identifier()</h2>
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<td class="memname">uint32_t identifier </td>
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<p>Return the unique id value of the <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a> instance. </p>
<p>This method can be called for checking the current concrete instance type.</p>
<dl class="section return"><dt>Returns</dt><dd>The type id of the <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a> instance. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a55f6de063e5ac8023243c9cef5cb9a12">&#9670;&nbsp;</a></span>spread() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="group__ThorVG.html#ga0cfa2c92260cca776292cc9e8964f2da">FillSpread</a> spread </td>
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<p>Gets the FillSpread value of the fill. </p>
<dl class="section return"><dt>Returns</dt><dd>The FillSpread value of this <a class="el" href="classtvg_1_1Fill.html" title="An abstract class representing the gradient fill of the Shape object.">Fill</a>. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aed49d00ca09e69fdf97aaae235f8e950">&#9670;&nbsp;</a></span>spread() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> spread </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__ThorVG.html#ga0cfa2c92260cca776292cc9e8964f2da">FillSpread</a>&#160;</td>
<td class="paramname"><em>s</em></td><td>)</td>
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<p>Sets the FillSpread value, which specifies how to fill the area outside the gradient bounds. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">s</td><td>The FillSpread value.</td></tr>
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<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>
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<h2 class="memtitle"><span class="permalink"><a href="#ad96ad531732975db718aaf1210d47cd7">&#9670;&nbsp;</a></span>transform() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="structtvg_1_1Matrix.html">Matrix</a> transform </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Gets the matrix of the affine transformation of the gradient fill. </p>
<p>In case no transformation was applied, the identity matrix is returned.</p>
<dl class="retval"><dt>Return values</dt><dd>
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<tr><td class="paramname">The</td><td>augmented transformation matrix. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#ac9f6ba428afe884bcc2861de0a2a96f4">&#9670;&nbsp;</a></span>transform() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="group__ThorVG.html#ga28287671eaf7406afd604bd055ba4066">Result</a> transform </td>
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<td class="paramtype">const <a class="el" href="structtvg_1_1Matrix.html">Matrix</a> &amp;&#160;</td>
<td class="paramname"><em>m</em></td><td>)</td>
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<p>Sets the matrix of the affine transformation for the gradient fill. </p>
<p>The augmented matrix of the transformation is expected to be given.</p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">m</td><td>The 3x3 augmented matrix.</td></tr>
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<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>
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