The ground is procedurally generated using a random midpoint method and smoothed using a neighborhood smoothing filter. The trees were generated by different procedural rules. The scene uses OpenGL material and lighting.
The scene contains a 4-sided room that are light-colored blue. Within this scene are various objects included a texture-mapped sphere and several stacked objects. There are 3 different shadow algorithms being used: projective shadows, shadow volumes, and shadow maps. Projective shadows from objects will only cast shadows on the floor and room, but not on […]
A particle system that uses an attractor force that pulls particles to a respective position in space. These positions were based on vertex positions from an obj file.
3D terrain visualization program which loads a terrain map file containing unsigned chars. The terrain switches to a half resolution version based on the distance from the viewer. The boundaries between the full and half resolution terrain are “stitched” so that no “holes” are visible in the terrain. The user may navigate through the scene […]