To build the project navigate to the root folder and run Make on the supplied makefile.
To execute the produced .exe, run bin/computer-graphics 'arg' where 'arg' is the mode you want to test.
Possible arguments are:
- ray - ray tracer with AA and phong/diffuse lighting and textures
- raysmall - same as ray but a smaller screen to be more time performant
- rast - rasterizer with phong/diffuse lighting and textures with experimental shadow map
- conv - ray tracer with convergent global illumination (you probably want this not gi)
- gi - ray tracer with global illumination
- cl - ray tracer with hardware accelerated gi (only compiles on windows by default)
You can also provide a second argument 'teapot' to display a teapot rather than the cornell box.
Features:
- Texture Mapping
- Anti-Aliasing
- Soft shadows
- Global Illumination via Path Tracing
- Realtime rendering with OpenCL
- Acceleration with BVH
- .obj file loading
- Reflective Materials
- Phong & Diffuse Shading
- Per pixel / per vertex lighting
- Texture Mapping
- (Naff) Shadow Mapping
- .obj file loading