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<h1 class="declaration">procedure colint</h1>
<p>
Initialises a colour table for a geometrical object. In general, it is recommended that SHINE = 0.0 if DIFUSE > 0.0 and vice versa.
<br><br><b><font size=+2>Syntax</font></b><br>
colint RGB,IC1,IC2,DIFUSE,SHINE,POLISH
<br><br><b><font size=+2>Arguments</font></b><br>
<table CELLSPACING=0 CELLPADDING=0 WIDTH="100%">
<tr VALIGN=TOP><td nowrap>ARGUMENT </td>
<td> TYPE I/O DIMENSION DESCRIPTION</td></tr>
<tr VALIGN=TOP><td nowrap>RGB: </td>
<td> R*4 I 3 Red, green and blue intenisty for </td></tr>
<tr VALIGN=TOP><td nowrap> </td>
<td> fully-lit non-shiny object (0-1).</td></tr>
<tr VALIGN=TOP><td nowrap>IC1,IC2: </td>
<td> I*4 I - Lowest & highest colour-index to be</td></tr>
<tr VALIGN=TOP><td nowrap> </td>
<td> used for shading.</td></tr>
<tr VALIGN=TOP><td nowrap>DIFUSE: </td>
<td> R*4 I - Diffusiveness of object (0-1).</td></tr>
<tr VALIGN=TOP><td nowrap>SHINE: </td>
<td> R*4 I - Whiteness of bright spot (0-1).</td></tr>
<tr VALIGN=TOP><td nowrap>POLISH: </td>
<td> R*4 I - Controls size of bright spot.</td></tr>
</table>
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