Computer Graphics Through OpenGL: From Theory to Experiments, Second Edition Chapter 8

Figure 8.1: Screenshot of ballAndTorus- Shadowed.cpp.

Figure 8.2: Mesh of Boris's head (courtesy of Sateesh Malla at www.sateeshmalla.com).

Figure 8.3: Triangulations.

Figure 8. 4: Screenshots of invalidTriangulation Figure 8.4: Screenshots of invalidTriangulation.cpp with two different drawing orders: (a) ABC drawn first in code, DBC next (b) DBC drawn first, ABC next.

Figure 8.5: Triangulations of different quality.

Figure 8.6: (a) and (b) Triangulations of a disc (c) Double annulus.

Figure 8. 7: Outputs: (a) Experiment 8. 2 (b) Experiment 8 Figure 8.7: Outputs: (a) Experiment 8.2 (b) Experiment 8.2, vertices cycled.

Figure 8.8: Triangle fans.

Figure 8.9: Objects to draw.