Ray-Primitive + Ray-Scene Intersection

Intersect with a sphere raypro sphere0.scn sphere0.jpg	Intersect with an axis-aligned box raypro cube.scn box0.jpg	Intersect with a triangle mesh raypro teapot.scn teapot0.jpg
Intersect with an axis-aligned cylinder raypro cylinder.scn cyl0.jpg	Intersect with an axis-aligned cone raypro cone.scn cone0.jpg	Intersect with a scene raypro transform.scn transform0.jpg

Lighting

Phong Illumination raypro materials.scn materials.jpg

Texture Mapping

Texture Mapping (texture image) raypro checker-sphere.scn texture.jpg

Shadows

Shadow Rays raypro forShadow.scn shadow.jpg

Area Lights & Soft Shadows raypro area.scn area.jpg

Global Illuminations

Specular Reflection (1 ray per pixel) raypro dinopet_reflect.scn reflect.jpg

Transmission & Refraction raypro transmission.scn transmission.jpg

Camera Effects

Camera Antialiasing
raypro teapot.scn s1.jpg -samples 1	raypro teapot.scn s8.jpg -samples 8	raypro teapot.scn s64.jpg -samples 24
Motion Blur
-motion 0.2 0.2 0.2
Reconstruction Filters
-width 320 -height 240 -samples 4 -filter 0	-width 320 -height 240 -samples 4 -filter 1

The reconstruction effect is somewhat subtle, but notice that the Box reconstruction (left) is slightly sharper than the Gaussian reconstruction (right) due to the shape of the filters.

Debugging

Intersect with a sphere rayview sphere.scn sphere.jpg	Intersect with an axis-aligned box rayview cube.scn cube.jpg	Intersect with a triangle mesh rayview teapot.scn teapot.jpg
Intersect with an axis-aligned cylinder rayview cylinder.scn cylinder.jpg	Intersect with an axis-aligned cone rayview cone.scn cone.jpg	Intersect with a scene rayview transform.scn scene.jpg