Simple Example

[markusfehr]

I'm going to start working with the Radeon Rays SDK. For starting it would be nice to have a simple example. Is it possible to get an example to render a triangle or a cube? Cheers, Markus

[yozhijk]

@markusfehr , we do not have simple rendering tutorial (we are working on publishingg a series on gpuopen though). However, for now you can take a look at the unit tests. Many of them simply create a set of simple shapes and throw a few rays into the scene. If you need further assistance you can email me at [email protected]

[xoryouyou]

@yozhijk I created a a little Makefile which can be placed in Tutorials/Triangle and compiles a Triangle binary since I am trying to get a minimal example running.

But it fails on the assert in main.cpp:144 which wonders me since the App with the Cornell Box runs fine and detects the GTX 960 without a problem.

SRC= main.cpp \
     ../Tools/shader_manager.cpp \
     ../../RadeonRays/src/intersection/radeon_rays.cpp \
     ../../RadeonRays/src/intersection/radeon_rays_impl.cpp \
     ../../Calc/src/calc.cpp \
     ../../RadeonRays/src/device/calc_intersection_device.cpp \
     ../../RadeonRays/src/device/calc_intersection_device_cl.cpp \
     ../../RadeonRays/src/util/options.cpp \
	 ../../RadeonRays/src/primitive/mesh.cpp \
	 ../../RadeonRays/src/world/world.cpp \
	 ../../RadeonRays/src/strategy/bvhstrategy.cpp \
	 ../../RadeonRays/src/strategy/fatbvhstrategy.cpp \
	 ../../RadeonRays/src/strategy/hlbvh_strategy.cpp \
	 ../../RadeonRays/src/strategy/bvh2lstrategy.cpp \
	 ../../RadeonRays/src/accelerator/bvh.cpp \
	 ../../RadeonRays/src/accelerator/split_bvh.cpp \
	 ../../RadeonRays/src/accelerator/hlbvh.cpp \
	 ../../RadeonRays/src/translator/fatnode_bvh_translator.cpp \
	 ../../RadeonRays/src/translator/plain_bvh_translator.cpp

INC= -I../../RadeonRays/include/ \
     -I../Tools/ \
     -I../../Calc/inc/ 

LIB= -lglut \
     -lGL \
     -lGLEW \
     -ldl

FLAGS= -std=c++11 

Triangle:
	g++ $(FLAGS) $(SRC) $(INC) $(LIB) -o $@

Also the main.cpp includes ../tools which should be Uppercase to work.

Am I missing something in the creation of the Intersection device ?