The SpeedTree Engine installation is a simple zip/archive file that can be placed anywhere. The installed folder hierarchy is shown below.

For developing with the Engine library, you’ll just need the speedtree_engine.h header file found in include/ and:

• Linux: libspeedtree_engine_v8.2.so in bin/linux/.

• Windows: speedtree_engine_v8.2.dll or speedtree_engine_v8.2_d.dll in bin/win64/ as well as speedtree_engine_v8.2.lib or speedtree_engine_v8.2_d.lib in lib/win64/.

The source/ folder contains sample use code (not the source code to the Engine library itself), including IDV’s test suite used to verify the library’s correctness. The test_suite/ folder itself holds the data used by the test suite program.