portfolio 8: grow a spline
Since the Tees transporter bridge is just that, a transporter bridge, the platform needs to move from one side to the other. I chose to do this by making the platform move along a spline [an almost criminal under use considering how much a spline is capable of] but the main reason is partly because I mostly already knew how to use a spline, having used them in the past, but also at a set point I wanted the platform to plunge into the water [although the bridge is a landmark and dearly loved I thought it only fitting, and also because I didn't want to have to model the other side of the river].
However it was almost impossible to convincingly replicate gravity and drop the platform into the water in a way that seemed natural so at the end of the spline, just after it dips, it sets simulate physics to true allowing simulated gravity to do all the work.
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