The scene is filled with 3D objects featuring ambient and diffuse lighting. The objects cast shadows on each other based on the light using shadow maps. The user may move the light source around.
Shadow Map
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Isosurface Computation and Display
The purpose for this project was to visualize interactively isosurfaces of a 3D dataset for three levels of resolution. Using the provided datasets, I extracted and rendered an isosurface. I also added two user interface components that allow a user to change the isovalue of the isosurface and level of resolution of the dataset.
Bump Mapped Swimming Fish
The scene contains a bump-mapped floor and a bump-mapped swimming fish. The fish is a cylinder which has been warped using a vertex program. The “wriggles” of the fish body are simulated using a sin wave which starts from the fish midline towards the tail. This animation is controlled using an interface which allows the […]
Deformable Bodies
A deformable bodies simulator based on a standard non-linear strain finite element simulation as in O’Brien et al. [1999]. This approach required incredibly small time steps.