LightMap

Bumped Surface Lighting 2.1 — © 1997-1999 Christian Cohnen — Example 4

Different texture and bump map
Auto-orbiting, light size 80, ambient 80

Applet Code

<applet archive="LightMap.jar"
  code="LightMap.class" width="160" height="60">
  <param name="pic" value="snc.jpg">
  <param name="bump" value="snc_b.jpg">
  <param name="link" value="https://www.chriscohnen.de">
  <param name="lightSize" value="80">
  <param name="ambient" value="80">
  <param name="movement">
  <param name="targetWindow" value="_blank">
</applet>

JavaScript Canvas Version

<canvas id="game" width="320" height="120"></canvas>
<img id="texImg" src="snc.jpg" style="display:none">
<img id="bumpImg" src="snc_b.jpg" style="display:none">
<script>var LIGHTMAP_CFG = { lightSize: 80, ambient: 80 };</script>
<script src="lightmap.min.js"></script>