ZealOS/docs/Demo/Graphics/Palette.CC.html

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<!DOCTYPE HTML>
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<meta http-equiv="Content-Type" content="text/html;charset=US-ASCII">
<meta name="generator" content="ZealOS V0.10">
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<style type="text/css">
body {background-color:#000000;}
.cF0{color:#ffffff;background-color:#000000;}
.cF1{color:#3465a4;background-color:#000000;}
.cF2{color:#4e9a06;background-color:#000000;}
.cF3{color:#06989a;background-color:#000000;}
.cF4{color:#a24444;background-color:#000000;}
.cF5{color:#75507b;background-color:#000000;}
.cF6{color:#ce982f;background-color:#000000;}
.cF7{color:#bcc0b9;background-color:#000000;}
.cF8{color:#555753;background-color:#000000;}
.cF9{color:#729fcf;background-color:#000000;}
.cFA{color:#82bc49;background-color:#000000;}
.cFB{color:#34e2e2;background-color:#000000;}
.cFC{color:#ac3535;background-color:#000000;}
.cFD{color:#ad7fa8;background-color:#000000;}
.cFE{color:#fce94f;background-color:#000000;}
.cFF{color:#000000;background-color:#000000;}
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<pre style="font-family:monospace;font-size:12pt">
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<a name="l1"></a><span class=cF1>U0</span><span class=cF0> PaletteDemo()
<a name="l2"></a>{
<a name="l3"></a> </span><span class=cF9>I64</span><span class=cF0> i, j;
<a name="l4"></a> </span><span class=cF9>CBGR24</span><span class=cF0> bgr;
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<a name="l5"></a>
<a name="l6"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; </span><span class=cF3>COLORS_NUM</span><span class=cF0>; i++)
<a name="l7"></a> </span><span class=cF6>&quot;$BLACK$$BG,%d$__%-8Z__$FG$$BG$\n&quot;</span><span class=cF0>, i, i, </span><span class=cF6>&quot;ST_COLORS&quot;</span><span class=cF0>;
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<a name="l8"></a>
<a name="l9"></a> </span><span class=cF5>SettingsPush</span><span class=cF0>; </span><span class=cF2>//See </span><a href="https://zeal-operating-system.github.io/ZealOS/System/TaskSettings.CC.html#l3"><span class=cF4>SettingsPush</span></a><span class=cF0>
<a name="l10"></a> </span><span class=cF2>//Alternatively, use </span><a href="https://zeal-operating-system.github.io/ZealOS/System/Gr/GrPalette.CC.html#l11"><span class=cF4>GrPaletteSet</span></a><span class=cF2>(gr_palette_gray);</span><span class=cF0>
<a name="l11"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; </span><span class=cF3>COLORS_NUM</span><span class=cF0>; i++)
<a name="l12"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l13"></a> j = </span><span class=cFE>0xFF</span><span class=cF0> * i / (</span><span class=cF3>COLORS_NUM</span><span class=cF0> - </span><span class=cFE>1</span><span class=cF0>);
<a name="l14"></a> bgr.b = j;
<a name="l15"></a> bgr.g = j;
<a name="l16"></a> bgr.r = j;
<a name="l17"></a> </span><span class=cFB>gr_palette</span><span class=cF0>[i] = bgr;
<a name="l18"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l19"></a> </span><span class=cF5>PressAKey</span><span class=cF0>;
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<a name="l20"></a>
<a name="l21"></a> </span><span class=cF2>//You can do it this way, too.</span><span class=cF0>
<a name="l22"></a> </span><span class=cFB>gr_palette</span><span class=cF0>[</span><span class=cF3>WHITE</span><span class=cF0>] = </span><span class=cFE>0xFFFF00</span><span class=cF0>;
<a name="l23"></a> </span><span class=cF5>PressAKey</span><span class=cF0>;
<a name="l24"></a> </span><span class=cF5>LFBFlush</span><span class=cF0>;
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<a name="l25"></a>
<a name="l26"></a> </span><span class=cF2>//</span><a href="https://zeal-operating-system.github.io/ZealOS/System/TaskSettings.CC.html#l97"><span class=cF4>SettingsPop</span></a><span class=cF2>() restores original palette</span><span class=cF0>
<a name="l27"></a> </span><span class=cF5>SettingsPop</span><span class=cF0>;
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<a name="l28"></a>}
<a name="l29"></a>
<a name="l30"></a>PaletteDemo;
</span></pre></body>
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