Global Mapper SDK
Returns a list of the layers that are in a given package. The pointer returned is temporary and will become invalid with the next call to this function. The package must have been opened with the GM_LoadPackage function.
Syntax
C++
Copy
GM_LayerHandle_t32* GM_GetPackageLayerList
(
GM_PackageHandle_t32 aPackage, // IN: package to get list of layers from
uint32* aLayerCount // OUT: Number of layers in returned list
);