jurjen.ladeniusandClaude Opus 4.8
f3340e86c6
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
45 lines
4.6 KiB
HTML
45 lines
4.6 KiB
HTML
<!DOCTYPE html>
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<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><meta http-equiv="X-UA-Compatible" content="IE=edge"><title>scroll.h</title><link rel="stylesheet" type="text/css" href="../styles/main.css" /><script type="text/javascript" src="../styles/main.js"></script><script type="text/javascript">NDLoader.LoadJS("Content", "../styles/");</script></head>
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<!-- Generated by Natural Docs, version 2.2 -->
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<!-- saved from url=(0016)http://localhost -->
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<body onload="NDLoader.OnLoad('Content');" class="NDPage NDContentPage">
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<a name="Functions"></a><a name="Topic896"></a><div class="CTopic TGroup LC first">
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<div class="CTitle">Functions</div>
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</div>
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<a name="Scroll_Initialize"></a><a name="Topic897"></a><div class="CTopic TFunction LC">
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<div class="CTitle">Scroll_Initialize</div>
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<div id="NDPrototype897" class="NDPrototype WideForm"><div class="PSection PParameterSection CStyle"><table><tr><td class="PBeforeParameters">u8 Scroll_Initialize(</td><td class="PParametersParentCell"><table class="PParameters"><tr><td class="PType first">u16 </td><td class="PName last">map</td></tr></table></td><td class="PAfterParameters">)</td></tr></table></div></div>
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<div class="CBody"><p>Initialize scrolling module.</p><div class="CHeading">Parameters</div><table class="CDefinitionList"><tr><td class="CDLEntry">map<div class="CDLParameterType">u16</div></td><td class="CDLDefinition"><p>Address of the tilemap used to render the scrolling background.</p></td></tr></table><div class="CHeading">Return</div><p>First free sprite index (Scroll module reserve several sprites if mask option is activted).</p></div>
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</div>
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<a name="Scroll_SetOffsetH"></a><a name="Topic898"></a><div class="CTopic TFunction LC">
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<div class="CTitle">Scroll_SetOffsetH</div>
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<div id="NDPrototype898" class="NDPrototype WideForm"><div class="PSection PParameterSection CStyle"><table><tr><td class="PBeforeParameters"><span class="SHKeyword">void</span> Scroll_SetOffsetH(</td><td class="PParametersParentCell"><table class="PParameters"><tr><td class="PType first">i8 </td><td class="PName last">offset</td></tr></table></td><td class="PAfterParameters">)</td></tr></table></div></div>
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<div class="CBody"><p>Set scrolling horizontal offset</p><div class="CHeading">Parameters</div><table class="CDefinitionList"><tr><td class="CDLEntry">offset<div class="CDLParameterType">i8</div></td><td class="CDLDefinition"><p>Horizontal scrolling offset (in pixels)</p></td></tr></table></div>
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</div>
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<a name="Scroll_SetOffsetV"></a><a name="Topic899"></a><div class="CTopic TFunction LC">
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<div class="CTitle">Scroll_SetOffsetV</div>
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<div id="NDPrototype899" class="NDPrototype WideForm"><div class="PSection PParameterSection CStyle"><table><tr><td class="PBeforeParameters"><span class="SHKeyword">void</span> Scroll_SetOffsetV(</td><td class="PParametersParentCell"><table class="PParameters"><tr><td class="PType first">i8 </td><td class="PName last">offset</td></tr></table></td><td class="PAfterParameters">)</td></tr></table></div></div>
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<div class="CBody"><p>Set scrolling vertical offset</p><div class="CHeading">Parameters</div><table class="CDefinitionList"><tr><td class="CDLEntry">offset<div class="CDLParameterType">i8</div></td><td class="CDLDefinition"><p>Vertical scrolling offset (in pixels)</p></td></tr></table></div>
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</div>
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<a name="Scroll_HBlankAdjust"></a><a name="Topic900"></a><div class="CTopic TFunction LC">
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<div class="CTitle">Scroll_HBlankAdjust</div>
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<div id="NDPrototype900" class="NDPrototype WideForm"><div class="PSection PParameterSection CStyle"><table><tr><td class="PBeforeParameters"><span class="SHKeyword">void</span> Scroll_HBlankAdjust(</td><td class="PParametersParentCell"><table class="PParameters"><tr><td class="PType first">u8 </td><td class="PName last">adjust</td></tr></table></td><td class="PAfterParameters">)</td></tr></table></div></div>
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<div class="CBody"><p>Adjust screen offset. Function to be called in the H-Blank handler</p><div class="CHeading">Parameters</div><table class="CDefinitionList"><tr><td class="CDLEntry">adjust<div class="CDLParameterType">u8</div></td><td class="CDLDefinition"><p>Ajust step 0: Frame start 1: Scrolling adjust 2: No more adjust</p></td></tr></table></div>
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</div>
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<a name="Scroll_Update"></a><a name="Topic901"></a><div class="CTopic TFunction LC last">
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<div class="CTitle">Scroll_Update</div>
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<div id="NDPrototype901" class="NDPrototype"><div class="PSection PPlainSection"><span class="SHKeyword">void</span> Scroll_Update()</div></div>
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<div class="CBody"><p>Update scrolling module</p></div>
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</div>
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</body></html> |