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2.2.2 Comparing output

Look at the outputs from MyJava3D and Java 3D again (figure 2.4). They are very different—so Java 3D must be doing a lot more than projecting points and drawing lines:


Triangles are drawn filled; you cannot see the edges of the triangles.

Nice lighting effect can be seen in the curve of the hand.

Background colors are different.

Performance is much better—measured by comparing the number of frames rendered per second.

image


Figure 2.4 Compare the output from Java 3D (left) with the output from MyJava3D (right)