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zmap_SetMinMaxAlt

zmap_SetMinMaxAlt

Description

Set the stored minimum and maximum altitude of a map, in metres. This function only changes the values returned by zmap_GetMinMaxAlt, and does not change any height values in the map.

Note this function fails for map types other than MAP_Heightfield and MAP_WaterMap.

Files

Declaration	`Zeolite.h`
Implementation	`Zeolite.cpp`

Function prototype

bool zmap_SetMinMaxAlt(ZMAP hMap, float& minval, float& maxval);

Arguments

Name	Type	Comment
hMap	`ZMAP`	A ZMAP handle to the map, the minimum and maximum altitude of which is to be set.
minval	`float&`	The value of the minimum altitude (passed by reference.)
maxval	`float&`	The value of the maximum altitude (passed by reference.)

Return value

False if an error occurred, and true otherwise.

Comments

None.

zeolite/functions/zmap_setminmaxalt.txt · Last modified: 2017/08/31 05:22 (external edit)

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