The complete picking algorithm is a pure C++ software based solution without using the OpenGL picking API.

test
....\PickTest
....\........\accid___.ttf
....\........\data
....\........\....\5e35109.bmp
....\........\....\5e35190.bmp
....\........\....\5e36375.bmp
....\........\....\5ecanr.bmp
....\........\....\5ecnsl.bmp
....\........\....\5ecnsl_b.bmp
....\........\....\5edek.bmp
....\........\....\5edek_b.bmp
....\........\....\5edgull.bmp
....\........\....\5efllb.bmp
....\........\....\5efllt.bmp
....\........\....\5efll_b.bmp
....\........\....\5eflrb.bmp
....\........\....\5eflrt.bmp
....\........\....\5eflr_b.bmp
....\........\....\5efusb.bmp
....\........\....\5efusb_b.bmp
....\........\....\5efusl.bmp
....\........\....\5efusr.bmp
....\........\....\5efusr_b.bmp
....\........\....\5efust.bmp
....\........\....\5efust_b.bmp
....\........\....\5eg1da.bmp
....\........\....\5eg1db.bmp
....\........\....\5eg2da.bmp
....\........\....\5eg2db.bmp
....\........\....\5eg2dc.bmp
....\........\....\5eg3da.bmp
....\........\....\5eg3db.bmp
....\........\....\5eg3dc.bmp
....\........\....\5einst.bmp
....\........\....\5einst_b.bmp
....\........\....\5eintkl.bmp
....\........\....\5eintkr.bmp
....\........\....\5eintk_b.bmp
....\........\....\5eintl.bmp
....\........\....\5emet1.bmp
....\........\....\5emet1_b.bmp
....\........\....\5emet2.bmp
....\........\....\5emet2_b.bmp
....\........\....\5erudl.bmp
....\........\....\5erudr.bmp
....\........\....\5esb1.bmp
....\........\....\5esb2.bmp
....\........\....\5esllb.bmp
....\........\....\5esllt.bmp
....\........\....\5eslrb.bmp
....\........\....\5eslrt.bmp
....\........\....\5eslr_b.bmp
....\........\....\5etail.bmp
....\........\....\5etair.bmp
....\........\....\5etair_b.bmp
....\........\....\5ethook.bmp
....\........\....\5etplb.bmp
....\........\....\5etplt.bmp
....\........\....\5etpl_b.bmp
....\........\....\5etprb.bmp
....\........\....\5etprt.bmp
....\........\....\5etpr_b.bmp
....\........\....\5ewilb.bmp
....\........\....\5ewilb_b.bmp
....\........\....\5ewilt.bmp
....\........\....\5ewilt_b.bmp
....\........\....\5ewirb.bmp
....\........\....\5ewirb_b.bmp
....\........\....\5ewirt.bmp
....\........\....\5ewirt_b.bmp
....\........\....\envrnm2.bmp
....\........\....\f5e_05.3ds
....\........\....\readme.txt
....\........\freetype6.dll
....\........\PickTest.exe
....\........\PickTest.sln
....\........\PickTest.vcproj
....\........\source
....\........\......\application.cpp
....\........\......\application.h
....\........\......\graphics.cpp
....\........\......\graphics.h
....\........\......\graphics.inl
....\........\......\gui.cpp
....\........\......\gui.h
....\........\......\gui.inl
....\........\......\main.cpp
....\........\......\material.cpp
....\........\......\models.cpp
....\........\......\models.h
....\........\......\PickTest.cpp
....\........\......\ticker.cpp
....\........\......\ticker.h
....\........\......\window.cpp
....\........\......\window.h
....\........\zlib1.dll

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