====== map_GetMipmapMaxLevel ======

===== Description =====

Get the maximum mipmap level for a given map. This function is used for bounds checking in calls to [[zeolite:functions:map_GetMipmapLevel]].

===== Function prototype =====

<code>long CExtAPI::map_GetMipmapMaxLevel(ZMAP hMap);</code>

===== Arguments =====

^ Name ^ Type ^ Comment ^
| hMap | ZMAP | A handle to a map, the maximum mipmap level of which is to be retrieved. |

===== Return value =====

Zero if the map has no mipmaps, and a value larger than 1 otherwise. 

===== Comments =====

None.