Global Mapper SDK
Initializes a Lidar query filter. Call this before specifying your own query members.
A value of FALSE on aEmptyClassFilter indicates that all classes will be enabled by default. A value of TRUE indicates that all classes will be disabled by default. Update the member mClassFilter[aFilterClass] after initialization to set enable(1)/disable(0) status manually
Syntax
C++
Copy
GM_DLL_EXPORTED GM_Error_t32 __stdcall GM_InitLidarQueryFilter
(
GM_LidarQueryFilter_t* aFilter,
boolean aEmptyClassFilter // IN: should the class filter have all types disabled to start?
)