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Beerpay

Yet another Ray Tracer

Because there are not too many. It traces paths as well.

By Del Giudice, Menzella & Noriega

COMPUTACION GRAFICA

ITBA

Check the commit: 176895f

You may be wondering how do I run this app? It's easy:

java -jar yartapp [commands]
 -aa,--antialiasing <arg>   Number of antialiasing samples. Must be a
                            positive number
 -b,--benchmark <arg>       Number of benchmark runs. Must be a positive
                            number
 -bs,--bucketsize <arg>     Bucket size to be used
 -d,--raydepth <arg>        Ray depth. Must be a positive number
 -g,--gui                   Display render progress in a window
 -h,--help                  Prints this help
 -hb,--heart-beat           In normal, non-gui mode, display a character
                            each time a bucket has finished
 -i,--input <arg>           Input scene file
 -o,--output <arg>          Output file's name
 -pathtracer                Enable Path Tracing
 -s,--samples <arg>         Number of samples for pathtracing. Must be a
                            positive number
 -t,--time                  Print render time and triangle count in output
                            image
 -th,--threads <arg>        Number of threads to be used
 -tr,--trace-depth <arg>    Ray hops. Must be a positive integer number

For example: Do you want to see something cool?

java -jar yart.jar -o render.png -i scenes/Yart.lxs -d 4 4 -aa 1 -g

Do you want to see a fancy Mario?

java -jar yart.jar -o render.png -i scenes/Benchmarks/MirrorLowReflectivity.lxs -d 4 4 -aa 1 -g

Do you want to see a pretty cool Captain Falcon?

java -jar yart.jar -i scenes/CaptainFalcon/captainfalcon.lxs -o images/render.png -d 2 -th 4 -bs 32 -pathtracer -s 1000 -tr 10 -g

alt tag

##Acceleration structures##

  • SAH KDTree

##Geometric Objects##

  • Mesh
  • MeshBox

##Primitives##

  • Sphere
  • Triangle
  • Plane
  • Disc

##Materials##

  • Matte
  • Mirror
  • Glass
  • Metal2

##Enviromental Maps##

##Lights##

  • Point
  • Directional
  • Ambient