<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Pixelfarbe]]></title><description><![CDATA[<p>Hallo</p>
<p>Gibt es eine schnelle methode um<br />
Die farbe eines Pixels in einem<br />
TImage herauszufinden.</p>
<p>Thx</p>
<p>Mfg Happymax</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/128840/pixelfarbe</link><generator>RSS for Node</generator><lastBuildDate>Wed, 29 Jul 2026 17:16:50 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/128840.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 07 Dec 2005 17:41:54 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to Pixelfarbe on Wed, 07 Dec 2005 17:42:16 GMT]]></title><description><![CDATA[<p>Hallo</p>
<p>Gibt es eine schnelle methode um<br />
Die farbe eines Pixels in einem<br />
TImage herauszufinden.</p>
<p>Thx</p>
<p>Mfg Happymax</p>
]]></description><link>https://www.c-plusplus.net/forum/post/936733</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/936733</guid><dc:creator><![CDATA[Happymax]]></dc:creator><pubDate>Wed, 07 Dec 2005 17:42:16 GMT</pubDate></item><item><title><![CDATA[Reply to Pixelfarbe on Wed, 07 Dec 2005 17:43:51 GMT]]></title><description><![CDATA[<p>Image1-&gt;Canvas-&gt;Pixels[x][y]</p>
]]></description><link>https://www.c-plusplus.net/forum/post/936735</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/936735</guid><dc:creator><![CDATA[Christian211]]></dc:creator><pubDate>Wed, 07 Dec 2005 17:43:51 GMT</pubDate></item><item><title><![CDATA[Reply to Pixelfarbe on Thu, 08 Dec 2005 14:16:19 GMT]]></title><description><![CDATA[<p>Danke aber gibt es auch ne möglichkeit die farbe unter dem mauszeiger<br />
zu bestimmen ich habe es so versucht.</p>
<pre><code>TPoint pt;
GetCursorPos(&amp;pt);
X = pt.x;
Y = pt.y;
if (Image1-&gt;Canvas-&gt;Pixels[X][Y] == clSkyBlue) {
}
</code></pre>
<p>aber das hat leider nicht funktioniert</p>
<p>Thx</p>
<p>Mfg Happymax</p>
]]></description><link>https://www.c-plusplus.net/forum/post/937377</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/937377</guid><dc:creator><![CDATA[Happymax]]></dc:creator><pubDate>Thu, 08 Dec 2005 14:16:19 GMT</pubDate></item><item><title><![CDATA[Reply to Pixelfarbe on Thu, 08 Dec 2005 14:41:43 GMT]]></title><description><![CDATA[<pre><code>GetCursorPos(&amp;pt);
</code></pre>
<p>bezieht sich auf die Position der Maus auf dem Monitor, nicht auf dem Image.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/937415</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/937415</guid><dc:creator><![CDATA[[[global:guest]]]]></dc:creator><pubDate>Thu, 08 Dec 2005 14:41:43 GMT</pubDate></item><item><title><![CDATA[Reply to Pixelfarbe on Thu, 08 Dec 2005 14:49:39 GMT]]></title><description><![CDATA[<p>ScreenToClient() oder so aehnlich...</p>
]]></description><link>https://www.c-plusplus.net/forum/post/937426</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/937426</guid><dc:creator><![CDATA[c.rackwitz]]></dc:creator><pubDate>Thu, 08 Dec 2005 14:49:39 GMT</pubDate></item><item><title><![CDATA[Reply to Pixelfarbe on Thu, 08 Dec 2005 14:56:22 GMT]]></title><description><![CDATA[<p>Verwende doch <strong>OnMouseMove</strong> des <strong>TImage</strong>, dann haste gleich die Koordinaten und kannst den Pixel auslesen.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/937432</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/937432</guid><dc:creator><![CDATA[Sunday]]></dc:creator><pubDate>Thu, 08 Dec 2005 14:56:22 GMT</pubDate></item><item><title><![CDATA[Reply to Pixelfarbe on Thu, 08 Dec 2005 15:32:20 GMT]]></title><description><![CDATA[<p>Sunday schrieb:</p>
<blockquote>
<p>Verwende doch <strong>OnMouseMove</strong> des <strong>TImage</strong>, dann haste gleich die Koordinaten und kannst den Pixel auslesen.</p>
</blockquote>
<p>Funktioniert super danke!!!</p>
]]></description><link>https://www.c-plusplus.net/forum/post/937449</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/937449</guid><dc:creator><![CDATA[Happymax]]></dc:creator><pubDate>Thu, 08 Dec 2005 15:32:20 GMT</pubDate></item></channel></rss>