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<div class="title">pixel_buffer_data.h</div> </div>
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<a href="pixel__buffer__data_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">** ClanLib SDK</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">** Copyright (c) 1997-2011 The ClanLib Team</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">**</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">** This software is provided 'as-is', without any express or implied</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">** warranty. In no event will the authors be held liable for any damages</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">** arising from the use of this software.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">**</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">** Permission is granted to anyone to use this software for any purpose,</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">** including commercial applications, and to alter it and redistribute it</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">** freely, subject to the following restrictions:</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">**</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">** 1. The origin of this software must not be misrepresented; you must not</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">** claim that you wrote the original software. If you use this software</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">** in a product, an acknowledgment in the product documentation would be</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">** appreciated but is not required.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">** 2. Altered source versions must be plainly marked as such, and must not be</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">** misrepresented as being the original software.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">** 3. This notice may not be removed or altered from any source distribution.</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">**</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">** Note: Some of the libraries ClanLib may link to may have additional</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">** requirements or restrictions.</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment">**</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">** File Author(s):</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">**</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">** Magnus Norddahl</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "../Display/Image/pixel_buffer.h"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="classCL__PixelBufferData.html"> 39</a></span> <span class="keyword">class </span><a class="code" href="classCL__PixelBufferData.html" title="Frame buffer or texture data for pixel commands. ">CL_PixelBufferData</a></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="classCL__PixelBufferData.html#a2aa6b2044dbd28688ce1eeeda8db64c4"> 43</a></span>  <a class="code" href="classCL__PixelBufferData.html#a2aa6b2044dbd28688ce1eeeda8db64c4" title="Construction. ">CL_PixelBufferData</a>() : <a class="code" href="classCL__PixelBufferData.html#afb604b496f9ffe9b0f3a52ec31fbeb24">data</a>(0) { }</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00047"></a><span class="lineno"><a class="code" href="classCL__PixelBufferData.html#af2f38abb17f3a67b1793f19938198deb"> 47</a></span>  <a class="code" href="classCL__PixelBuffer.html" title="Pixel data container. ">CL_PixelBuffer</a> <a class="code" href="classCL__PixelBufferData.html#af2f38abb17f3a67b1793f19938198deb" title="Attributes. ">pixelbuffer</a>;</div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="code" href="classCL__PixelBufferData.html#af89db56b2b96a987828dfcd8c0fe96dd"> 48</a></span>  <a class="code" href="classCL__Size.html" title="2D (width,height) size structure - Integer ">CL_Size</a> <a class="code" href="classCL__PixelBufferData.html#af89db56b2b96a987828dfcd8c0fe96dd">size</a>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="code" href="classCL__PixelBufferData.html#afb604b496f9ffe9b0f3a52ec31fbeb24"> 49</a></span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> *<a class="code" href="classCL__PixelBufferData.html#afb604b496f9ffe9b0f3a52ec31fbeb24">data</a>;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="code" href="classCL__PixelBufferData.html#a7159516664cf3d9b675577796af9f9e9"> 53</a></span>  <span class="keywordtype">void</span> <a class="code" href="classCL__PixelBufferData.html#a7159516664cf3d9b675577796af9f9e9" title="Operations. ">set</a>(<span class="keyword">const</span> <a class="code" href="classCL__PixelBuffer.html" title="Pixel data container. ">CL_PixelBuffer</a> &new_pixelbuffer)</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="classCL__PixelBufferData.html#af2f38abb17f3a67b1793f19938198deb" title="Attributes. ">pixelbuffer</a> = new_pixelbuffer;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">if</span> (!<a class="code" href="classCL__PixelBufferData.html#af2f38abb17f3a67b1793f19938198deb" title="Attributes. ">pixelbuffer</a>.<a class="code" href="classCL__PixelBuffer.html#a16287724000cad48f888f1948148f1ac" title="Returns true if this object is invalid. ">is_null</a>())</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  {</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="classCL__PixelBufferData.html#af89db56b2b96a987828dfcd8c0fe96dd">size</a> = <a class="code" href="classCL__PixelBufferData.html#af2f38abb17f3a67b1793f19938198deb" title="Attributes. ">pixelbuffer</a>.<a class="code" href="classCL__PixelBuffer.html#a4ca76cc6ef4bf758ddb4188c052ea6c2" title="Returns the width and height of the buffer. ">get_size</a>();</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="classCL__PixelBufferData.html#afb604b496f9ffe9b0f3a52ec31fbeb24">data</a> = <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> *<span class="keyword">></span>(<a class="code" href="classCL__PixelBufferData.html#af2f38abb17f3a67b1793f19938198deb" title="Attributes. ">pixelbuffer</a>.<a class="code" href="classCL__PixelBuffer.html#a3c19a29853391299c30559bfda7974ae" title="Returns a pointer to the beginning of the pixel buffer. ">get_data</a>());</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  }</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <a class="code" href="classCL__PixelBufferData.html#af89db56b2b96a987828dfcd8c0fe96dd">size</a> = <a class="code" href="classCL__Size.html" title="2D (width,height) size structure - Integer ">CL_Size</a>();</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="classCL__PixelBufferData.html#afb604b496f9ffe9b0f3a52ec31fbeb24">data</a> = 0;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> };</div>
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