Gloss

A bidirectional path tracer written in object oriented C.

Blog Posts

TODO

Materials
- Seems I had misunderstood diffuse relfection: http://en.wikipedia.org/wiki/Diffuse_reflection The BRDF function is correct, dot(normal, lightDir) But the importance sampling whould prioritize the normal of the surface, and drop to 0 at the tangent, just like the BRDF.
- Fresnel term
- Texturing
  - Procedural
  - Bitmapped
- Refraction
  - Dispersion
- "Directionality" of emitted light
Recursive geometry - fractals
Better camera model
- Depth Of Field
- Lens flare / bloom
- Tone mapping

Name		Name	Last commit message	Last commit date
Latest commit History 69 Commits
.gitignore		.gitignore
Box.c		Box.c
Box.h		Box.h
Color.c		Color.c
Color.h		Color.h
Container.h		Container.h
Cylinder.c		Cylinder.c
Cylinder.h		Cylinder.h
Intersection.c		Intersection.c
Intersection.h		Intersection.h
LICENSE.md		LICENSE.md
Material.c		Material.c
Material.h		Material.h
MaterialCheckered.c		MaterialCheckered.c
MaterialCheckered.h		MaterialCheckered.h
MaterialDiffuse.c		MaterialDiffuse.c
MaterialDiffuse.h		MaterialDiffuse.h
MaterialForwardDeclaration.h		MaterialForwardDeclaration.h
MaterialLamp.c		MaterialLamp.c
MaterialLamp.h		MaterialLamp.h
MaterialPhong.c		MaterialPhong.c
MaterialPhong.h		MaterialPhong.h
MaterialPointerContainer.c		MaterialPointerContainer.c
MaterialPointerContainer.h		MaterialPointerContainer.h
MaterialTransparent.c		MaterialTransparent.c
MaterialTransparent.h		MaterialTransparent.h
MaterialVTable.h		MaterialVTable.h
MaterialVTableForwardDeclaration.h		MaterialVTableForwardDeclaration.h
Matrix.c		Matrix.c
Matrix.h		Matrix.h
Photon.c		Photon.c
Photon.h		Photon.h
PhotonContainer.c		PhotonContainer.c
PhotonContainer.h		PhotonContainer.h
PhotonEndPoint.c		PhotonEndPoint.c
PhotonEndPoint.h		PhotonEndPoint.h
PhotonEndPointContainer.c		PhotonEndPointContainer.c
PhotonEndPointContainer.h		PhotonEndPointContainer.h
Plane.c		Plane.c
Plane.h		Plane.h
README.md		README.md
Ray.c		Ray.c
Ray.h		Ray.h
SDLMain.h		SDLMain.h
SDLMain.m		SDLMain.m
Scene.c		Scene.c
Scene.h		Scene.h
SceneObject.c		SceneObject.c
SceneObject.h		SceneObject.h
SceneObjectBox.c		SceneObjectBox.c
SceneObjectBox.h		SceneObjectBox.h
SceneObjectCylinder.c		SceneObjectCylinder.c
SceneObjectCylinder.h		SceneObjectCylinder.h
SceneObjectPlane.c		SceneObjectPlane.c
SceneObjectPlane.h		SceneObjectPlane.h
SceneObjectPointerContainer.c		SceneObjectPointerContainer.c
SceneObjectPointerContainer.h		SceneObjectPointerContainer.h
SceneObjectSphere.c		SceneObjectSphere.c
SceneObjectSphere.h		SceneObjectSphere.h
SceneObjectTransform.c		SceneObjectTransform.c
SceneObjectTransform.h		SceneObjectTransform.h
SceneObjectUnitPlane.c		SceneObjectUnitPlane.c
SceneObjectUnitPlane.h		SceneObjectUnitPlane.h
SceneObjectVTable.h		SceneObjectVTable.h
SceneObjectVTableForwardDeclaration.h		SceneObjectVTableForwardDeclaration.h
Sphere.c		Sphere.c
Sphere.h		Sphere.h
Vector.c		Vector.c
Vector.h		Vector.h
allocator.h		allocator.h
bool.h		bool.h
main.c		main.c
minunit.h		minunit.h
pi.h		pi.h
randf.c		randf.c
randf.h		randf.h
unit_tests.c		unit_tests.c

License

GlennSandoval/gloss

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