thorvg/docs/html/group__ThorVG__CAPI.html
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<div id="projectname">ThorVG
&#160;<span id="projectnumber">v0.9</span>
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<p>ThorVG C language binding APIs.
<a href="#details">More...</a></p>
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Collaboration diagram for ThorVG_CAPI:</div>
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Modules</h2></td></tr>
<tr class="memitem:group__ThorVGCapi__Initializer"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVGCapi__Initializer.html">Initializer</a></td></tr>
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<tr class="memitem:group__ThorVGCapi__Shape"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVGCapi__Shape.html">Shape</a></td></tr>
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<tr class="memdesc:group__ThorVGCapi__Gradient"><td class="mdescLeft">&#160;</td><td class="mdescRight">A module managing the gradient fill of objects. <br /></td></tr>
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<tr class="memitem:group__ThorVGCapi__Scene"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVGCapi__Scene.html">Scene</a></td></tr>
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<tr class="memdesc:group__ThorVGCapi__Saver"><td class="mdescLeft">&#160;</td><td class="mdescRight">A module for exporting a paint object into a specified file. <br /></td></tr>
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<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__Point.html">Tvg_Point</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">A data structure representing a point in two-dimensional space. <a href="structTvg__Point.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</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__Matrix.html">Tvg_Matrix</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">A data structure representing a three-dimensional matrix. <a href="structTvg__Matrix.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Typedefs</h2></td></tr>
<tr class="memitem:ga5f10c1f3dabdc9287166611c7fe5fd8a"><td class="memItemLeft" align="right" valign="top">typedef struct _Tvg_Canvas&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVG__CAPI.html#ga5f10c1f3dabdc9287166611c7fe5fd8a">Tvg_Canvas</a></td></tr>
<tr class="memdesc:ga5f10c1f3dabdc9287166611c7fe5fd8a"><td class="mdescLeft">&#160;</td><td class="mdescRight">A structure responsible for managing and drawing graphical elements. <a href="group__ThorVG__CAPI.html#ga5f10c1f3dabdc9287166611c7fe5fd8a">More...</a><br /></td></tr>
<tr class="separator:ga5f10c1f3dabdc9287166611c7fe5fd8a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga98af7c3fe18afa8ad65ea6a6e097a292"><td class="memItemLeft" align="right" valign="top">typedef struct _Tvg_Paint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVG__CAPI.html#ga98af7c3fe18afa8ad65ea6a6e097a292">Tvg_Paint</a></td></tr>
<tr class="memdesc:ga98af7c3fe18afa8ad65ea6a6e097a292"><td class="mdescLeft">&#160;</td><td class="mdescRight">A structure representing a graphical element. <a href="group__ThorVG__CAPI.html#ga98af7c3fe18afa8ad65ea6a6e097a292">More...</a><br /></td></tr>
<tr class="separator:ga98af7c3fe18afa8ad65ea6a6e097a292"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gafc8e0d01812127260d0753eceb056181"><td class="memItemLeft" align="right" valign="top"><a id="gafc8e0d01812127260d0753eceb056181"></a>
typedef struct _Tvg_Gradient&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVG__CAPI.html#gafc8e0d01812127260d0753eceb056181">Tvg_Gradient</a></td></tr>
<tr class="memdesc:gafc8e0d01812127260d0753eceb056181"><td class="mdescLeft">&#160;</td><td class="mdescRight">A structure representing a gradient fill of a Tvg_Paint object. <br /></td></tr>
<tr class="separator:gafc8e0d01812127260d0753eceb056181"><td class="memSeparator" colspan="2">&#160;</td></tr>
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typedef struct _Tvg_Saver&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVG__CAPI.html#gac16750954e423565f6d143a66aa03b31">Tvg_Saver</a></td></tr>
<tr class="memdesc:gac16750954e423565f6d143a66aa03b31"><td class="mdescLeft">&#160;</td><td class="mdescRight">A structure representing an object that enables to save a Tvg_Paint object into a file. <br /></td></tr>
<tr class="separator:gac16750954e423565f6d143a66aa03b31"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:gad980f552658dcbbe42a0168f35c27781"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__ThorVG__CAPI.html#gad980f552658dcbbe42a0168f35c27781">Tvg_Result</a> { <br />
&#160;&#160;<a class="el" href="group__ThorVG__CAPI.html#ggad980f552658dcbbe42a0168f35c27781ab3840b5bbade03c076caa5a32fe5ee47">TVG_RESULT_SUCCESS</a> = 0
, <a class="el" href="group__ThorVG__CAPI.html#ggad980f552658dcbbe42a0168f35c27781a1cf3b50869745c98ef4f59079aed3a6e">TVG_RESULT_INVALID_ARGUMENT</a>
, <a class="el" href="group__ThorVG__CAPI.html#ggad980f552658dcbbe42a0168f35c27781a6ac2425d9e8afeff9d6d847cb6fc44b3">TVG_RESULT_INSUFFICIENT_CONDITION</a>
, <a class="el" href="group__ThorVG__CAPI.html#ggad980f552658dcbbe42a0168f35c27781a30ea1fee167bdc1fc70005fb6d2d1b59">TVG_RESULT_FAILED_ALLOCATION</a>
, <br />
&#160;&#160;<a class="el" href="group__ThorVG__CAPI.html#ggad980f552658dcbbe42a0168f35c27781a7e0e245d6bf67c84e0b74838e765d98b">TVG_RESULT_MEMORY_CORRUPTION</a>
, <a class="el" href="group__ThorVG__CAPI.html#ggad980f552658dcbbe42a0168f35c27781a24cd3c83f47655b8987281f4cbc1dd24">TVG_RESULT_NOT_SUPPORTED</a>
, <a class="el" href="group__ThorVG__CAPI.html#ggad980f552658dcbbe42a0168f35c27781a1820972547d1ef01782d7e8f60266109">TVG_RESULT_UNKNOWN</a>
<br />
}</td></tr>
<tr class="memdesc:gad980f552658dcbbe42a0168f35c27781"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enumeration specifying the result from the APIs. <a href="group__ThorVG__CAPI.html#gad980f552658dcbbe42a0168f35c27781">More...</a><br /></td></tr>
<tr class="separator:gad980f552658dcbbe42a0168f35c27781"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<p>ThorVG C language binding APIs. </p>
<h2 class="groupheader">Typedef Documentation</h2>
<a id="ga5f10c1f3dabdc9287166611c7fe5fd8a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga5f10c1f3dabdc9287166611c7fe5fd8a">&#9670;&nbsp;</a></span>Tvg_Canvas</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef struct _Tvg_Canvas <a class="el" href="group__ThorVG__CAPI.html#ga5f10c1f3dabdc9287166611c7fe5fd8a">Tvg_Canvas</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>A structure responsible for managing and drawing graphical elements. </p>
<p>It sets up the target buffer, which can be drawn on the screen. It stores the Tvg_Paint objects (Shape, Scene, Picture). </p>
</div>
</div>
<a id="ga98af7c3fe18afa8ad65ea6a6e097a292"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga98af7c3fe18afa8ad65ea6a6e097a292">&#9670;&nbsp;</a></span>Tvg_Paint</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef struct _Tvg_Paint <a class="el" href="group__ThorVG__CAPI.html#ga98af7c3fe18afa8ad65ea6a6e097a292">Tvg_Paint</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>A structure representing a graphical element. </p>
<dl class="section warning"><dt>Warning</dt><dd>The TvgPaint objects can not be shared between Canvases. </dd></dl>
</div>
</div>
<h2 class="groupheader">Enumeration Type Documentation</h2>
<a id="gad980f552658dcbbe42a0168f35c27781"></a>
<h2 class="memtitle"><span class="permalink"><a href="#gad980f552658dcbbe42a0168f35c27781">&#9670;&nbsp;</a></span>Tvg_Result</h2>
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="group__ThorVG__CAPI.html#gad980f552658dcbbe42a0168f35c27781">Tvg_Result</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>Enumeration specifying the result from the APIs. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="ggad980f552658dcbbe42a0168f35c27781ab3840b5bbade03c076caa5a32fe5ee47"></a>TVG_RESULT_SUCCESS&#160;</td><td class="fielddoc"><p>The value returned in case of a correct request execution. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggad980f552658dcbbe42a0168f35c27781a1cf3b50869745c98ef4f59079aed3a6e"></a>TVG_RESULT_INVALID_ARGUMENT&#160;</td><td class="fielddoc"><p>The value returned in the event of a problem with the arguments given to the API - e.g. empty paths or null pointers. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggad980f552658dcbbe42a0168f35c27781a6ac2425d9e8afeff9d6d847cb6fc44b3"></a>TVG_RESULT_INSUFFICIENT_CONDITION&#160;</td><td class="fielddoc"><p>The value returned in case the request cannot be processed - e.g. asking for properties of an object, which does not exist. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggad980f552658dcbbe42a0168f35c27781a30ea1fee167bdc1fc70005fb6d2d1b59"></a>TVG_RESULT_FAILED_ALLOCATION&#160;</td><td class="fielddoc"><p>The value returned in case of unsuccessful memory allocation. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggad980f552658dcbbe42a0168f35c27781a7e0e245d6bf67c84e0b74838e765d98b"></a>TVG_RESULT_MEMORY_CORRUPTION&#160;</td><td class="fielddoc"><p>The value returned in the event of bad memory handling - e.g. failing in pointer releasing or casting. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggad980f552658dcbbe42a0168f35c27781a24cd3c83f47655b8987281f4cbc1dd24"></a>TVG_RESULT_NOT_SUPPORTED&#160;</td><td class="fielddoc"><p>The value returned in case of choosing unsupported options. </p>
</td></tr>
<tr><td class="fieldname"><a id="ggad980f552658dcbbe42a0168f35c27781a1820972547d1ef01782d7e8f60266109"></a>TVG_RESULT_UNKNOWN&#160;</td><td class="fielddoc"><p>The value returned in all other cases. </p>
</td></tr>
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