Chapter 23 - Fog

Page Description
Figure 23.1 Fog Test World A test world for use in subsequent fog example scenes.
Figure 23.2a Linear Fog Visibility 0 A linear-fog world with a visibility range of 0.0. Compare Figures 23.2a, 2b, 2c and 2d.
Figure 23.2b Linear Fog Visibility 40 A linear-fog world with a visibility range of 40m. Compare Figures 23.2a, 2b, 2c and 2d.
Figure 23.2c Linear Fog Visibility 30 A linear-fog world with a visibility range of 30m. Compare Figures 23.2a, 2b, 2c and 2d.
Figure 23. 2D Linear Fog Visibility 20 A linear-fog world with a visibility range of 20m. Compare Figures 23.2a, 2b, 2c and 2d.
Figure 23.3a Exponential Fog Visibility 100 An exponential-fog world with a visibility range of 100m. Compare Figures 23.3a, 3b and 3c.
Figure 23.3b Exponential Fog Visibility 40 An exponential-fog world with a visibility range of 40m. Compare Figures 23.3a, 3b and 3c.
Figure 23.3c Exponential Fog Visibility 20 An exponential-fog world with a visibility range of 20m. Compare Figures 23.3a, 3b and 3c.
Figure 23.4 Black Fog Visibility 40 A foggy world using black fog.
Figure 23.5 Binding Fogs And Backgrounds Fog and backgrounds bound and unbound by touching shapes within the world.

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