~~NOTOC~~
<=[[4rpl:start| Index]]

<WRAP tabs>
  * [[4rpl:commands:GetThemeNormalAmt|Get]]
  * [[4rpl:commands:SetThemeNormalAmt|Set]]
</WRAP>

====== GetThemeNormalAmt ======
GetThemeNormalAmt(<-terrainLevel) ->normalAmt

===== Description =====
Gets the current theme's normal map amount for the specified level. Terrain levels range from 1 to 20.
The amount is a floating point number that specifies the intensity of the normals to apply to the texture. A value of 0
disables the normal map.  Higher values make the normals appear more pronounced. A value of '2' is the default.

===== Examples =====
<code 4rpl>
trace(GetThemeNormalAmount(1))
</code>
<=[[4rpl:start| Index]]