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+<title>glBitmap: Class TglBitmap1D</title>
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+<a name="TglBitmap1D"></a><h1 class="cio">Class TglBitmap1D</h1>
+<table class="sections wide_list">
+<tr>
+<td><a class="section" href="#PasDoc-Description">Description</a></td><td><a class="section" href="#PasDoc-Hierarchy">Hierarchy</a></td><td>Fields</td><td><a class="section" href="#PasDoc-Methods">Methods</a></td><td><a class="section" href="#PasDoc-Properties">Properties</a></td></tr></table>
+<a name="PasDoc-Description"></a><h2 class="unit">Unit</h2>
+<p class="unitlink">
+<a href="glBitmap.html">glBitmap</a></p>
+<h2 class="declaration">Declaration</h2>
+<p class="declaration">
+<code>type TglBitmap1D = class(<a class="normal" href="glBitmap.TglBitmap.html">TglBitmap</a>)</code></p>
+<h2 class="description">Description</h2>
+<p>
+wrapper class for 1-dimensional textures (OpenGL target = GL_TEXTURE_1D</p>
+<a name="PasDoc-Hierarchy"></a><h2 class="hierarchy">Hierarchy</h2>
+<ul class="hierarchy"><li class="ancestor">TObject</li>
+<li class="ancestor"><a class="normal" href="glBitmap.TglBitmap.html">TglBitmap</a></li>
+<li class="thisitem">TglBitmap1D</li></ul><h2 class="overview">Overview</h2>
+<a name="PasDoc-Methods"></a><h3 class="summary">Methods</h3>
+<table class="summary wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
+<td class="itemcode"><code>procedure <b><a href="glBitmap.TglBitmap1D.html#SetDataPointer">SetDataPointer</a></b>(var aData: PByte; const aFormat: <a href="glBitmap.html#TglBitmapFormat">TglBitmapFormat</a>; const aWidth: Integer = - 1; const aHeight: Integer = - 1); override;</code></td>
+</tr>
+<tr class="list2">
+<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
+<td class="itemcode"><code>procedure <b><a href="glBitmap.TglBitmap1D.html#UploadData">UploadData</a></b>(const aBuildWithGlu: Boolean);</code></td>
+</tr>
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><code>procedure <b><a href="glBitmap.TglBitmap1D.html#AfterConstruction">AfterConstruction</a></b>; override;</code></td>
+</tr>
+<tr class="list2">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><code>function <b><a href="glBitmap.TglBitmap1D.html#FlipHorz">FlipHorz</a></b>: Boolean; override;</code></td>
+</tr>
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><code>procedure <b><a href="glBitmap.TglBitmap1D.html#GenTexture">GenTexture</a></b>(const aTestTextureSize: Boolean = true); override;</code></td>
+</tr>
+</table>
+<a name="PasDoc-Properties"></a><h3 class="summary">Properties</h3>
+<table class="summary wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><code>property <b><a href="glBitmap.TglBitmap1D.html#Width">Width</a></b>;</code></td>
+</tr>
+</table>
+<h2 class="description">Description</h2>
+<h3 class="detail">Methods</h3>
+<table class="detail wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
+<td class="itemcode"><a name="SetDataPointer"></a><code>procedure <b>SetDataPointer</b>(var aData: PByte; const aFormat: <a href="glBitmap.html#TglBitmapFormat">TglBitmapFormat</a>; const aWidth: Integer = - 1; const aHeight: Integer = - 1); override;</code></td>
+</tr>
+<tr><td colspan="2">
+<p>
+set data pointer of texture data </p>
+<h6 class="description_section">Parameters</h6>
+<dl class="parameters">
+<dt>aData</dt>
+<dd>pointer to new texture data (be carefull, aData could be freed by this function)</dd>
+<dt>aFormat</dt>
+<dd>format of the data stored at aData</dd>
+<dt>aWidth</dt>
+<dd>width of the texture data</dd>
+<dt>aHeight</dt>
+<dd>height of the texture data</dd>
+</dl>
+</td></tr>
+</table>
+<table class="detail wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
+<td class="itemcode"><a name="UploadData"></a><code>procedure <b>UploadData</b>(const aBuildWithGlu: Boolean);</code></td>
+</tr>
+<tr><td colspan="2">
+<p>
+upload the texture data to video card </p>
+<h6 class="description_section">Parameters</h6>
+<dl class="parameters">
+<dt>aBuildWithGlu</dt>
+<dd>use glu functions to build mipmaps</dd>
+</dl>
+</td></tr>
+</table>
+<table class="detail wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><a name="AfterConstruction"></a><code>procedure <b>AfterConstruction</b>; override;</code></td>
+</tr>
+<tr><td colspan="2">
+<p>
+this method is called after constructor and initializes the object</p>
+</td></tr>
+</table>
+<table class="detail wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><a name="FlipHorz"></a><code>function <b>FlipHorz</b>: Boolean; override;</code></td>
+</tr>
+<tr><td colspan="2">
+<p>
+flip texture horizontally </p>
+<h6 class="description_section">Returns</h6>
+<p class="return"><code>True</code> on success, @fals otherwise</p></td></tr>
+</table>
+<table class="detail wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><a name="GenTexture"></a><code>procedure <b>GenTexture</b>(const aTestTextureSize: Boolean = true); override;</code></td>
+</tr>
+<tr><td colspan="2">
+<p>
+generate texture (create texture object if not exist, set texture parameters and upload data </p>
+<h6 class="description_section">Parameters</h6>
+<dl class="parameters">
+<dt>aTestTextureSize</dt>
+<dd>check the size of the texture and throw exception if something is wrong</dd>
+</dl>
+</td></tr>
+</table>
+<h3 class="detail">Properties</h3>
+<table class="detail wide_list">
+<tr class="list">
+<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
+<td class="itemcode"><a name="Width"></a><code>property <b>Width</b>;</code></td>
+</tr>
+<tr><td colspan="2">
+<p>
+actual with of the texture</p>
+</td></tr>
+</table>
+<hr noshade size="1"><span class="appinfo"><em>Generated by <a href="http://pasdoc.sourceforge.net/">PasDoc 0.13.0</a> on 2014-12-21 15:05:48</em>
+</span>
+</td></tr></table></body></html>
projects / glBitmap.git / blobdiff