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While it may sound good on paper, LucasArts was eager to show off the technology. We were shown two interactive technical demos highlighting the system in action with Chris Williams, Project Lead at LucasArts and Peter Hirschmann, Vice President of Product Development on hand. The first glimpse we got, the Tower Demo, showed off AI reactions to being dropped through a series of planks and beams. The second, which we'll call the "Fight Demo," featured Indiana Jones beating up an enemy A.I. to showcase varying reactions to getting punched and tossed around. Both showed potential for a new kind of gaming experience.

"For us, this is bleeding edge stuff," said Hirschmann. "It's what next-gen is about. It's not creating a linear path. It's creating intelligent characters, really interesting setups and environments, and putting the player in there and letting them see what the hell happens."

The Tower demo showed off what LucasArts was talking about. It gave the player the ability to toss in AI-controlled character models at will, letting them fend for themselves as they tumbled through a Price is Right "Plinko-style" structure. While initially, it seemed like a rag-doll physics demonstration, it soon became clear that the AI models were actively trying to stop their falls. Reacting to their surroundings without the restrictions of pre-programmed animations, the models reached out to whatever beams happened to be closest. Since they were falling at relatively significant speeds, they often missed, but would try again when they passed by the next plank or beam.

Eventually, as they slowed themselves with attempts to grab on, they'd be successful. However, the exercise didn't end there. Some prevailed in pulling themselves up to a standing position, but others lost their grip and continued to fall. The demo achieved an even greater level of complexity when several models were thrown into each other. A hanging model hit by another wouldn't just hang there stupidly while the other ricochets off. Instead, it'll actually reach out its hand to grab the other. In the same way, the tossed model will reach out its hand to try and grab onto the hanging one's leg. As further proof of the advanced AI at work, the hanging model would even reach down and try to pull the other up to safety.

To add yet more depth, fire hydrants and other obstacles were tossed at the models as they frantically tried to hang on. As expected, they could do little to stop from getting pummeled. Surprisingly, they didn't give up efforts to take the least amount of damage possible. Though some models were knocked cold after getting smacked, others fumbled around to break their fall. To stop themselves from tumbling, the models would actually stick their hands out in a last ditch cushioning attempt. Depending on the layout of the environment, they would react accordingly. For instance, when they got slammed into a wall, their body reacted with a convincing thud. Part of the body impacted first, and the rest of the limbs went flailing around, impacting surfaces like they actually existed.

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