Reformatted every file

RayTracer/Main.cpp

RayTracer/camera/CamObs.cpp

RayTracer/camera/CamObs.h

RayTracer/camera/Hit.cpp

RayTracer/camera/Hit.h

RayTracer/camera/Ray.cpp

RayTracer/camera/Ray.h

RayTracer/material/BackgroundMaterial.cpp

RayTracer/material/BackgroundMaterial.h

RayTracer/material/DiffuseMaterial.cpp

RayTracer/material/DiffuseMaterial.h

RayTracer/material/Material.cpp

RayTracer/material/Material.h

RayTracer/material/texture/Constant.cpp

RayTracer/material/texture/Constant.h

RayTracer/sampling/GridSampler.cpp

RayTracer/sampling/GridSampler.h

RayTracer/sampling/Image.cpp

RayTracer/sampling/Image.h

RayTracer/sampling/Sampler.h