wilsoncernwq / ospraytinyloader

A mesh viewer program using OSPRay + TinyObjLoader as backends.

OSPRayTinyLoader

A mesh viewer program using OSPRay + TinyObjLoader as backends.

Build

Basically you have two ways to build the program

First, you can build it directly from command line with cmake or ccmake:

mkdir build
cd build
cmake .. -Dospray_DIR=<...> -Dembree_DIR=<...>    \
         -DTBB_ROOT=<...> -DISPC_EXECUTABLE=<...> \
         -DOSPRAY_USE_EXTERNAL_EMBREE=ON
make -j8

Second, you can create a configure file called <your-machine-hostname>.cmake and but it inside /cmake/config-site folder. This is an example of the configure file

set(embree_DIR ~/software/embree-2.14.0.x86_64.linux/lib/cmake/embree-2.14.0)
set(ospray_DIR ~/software/ospray-qwu-23.05.2017/lib64/cmake/ospray-1.3.0)
set(TBB_ROOT ~/software/tbb2017_20160916oss)
set(ISPC_EXECUTABLE ~/software/ispc-v1.9.1-linux)
mark_as_advanced(embree_DIR ospray_DIR)
set(OSPRAY_USE_EXTERNAL_EMBREE ON)

Screenshots

ospraytinyloader's Issues

Transfer Function Incorrectly Displayed

raycast and slice failed to display correct transfer function for uint16 datasets