The Technology of The Elder Scrolls V: Skyrim, First Screenshot!
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Though Skyrim's Nordic setting is a more rugged environment than the Renaissance festival feel of Oblivion's Cyrodiil, the new setting isn't lacking in breathtaking views. To create a diverse country filled with steep mountain passes and dense forests, babbling brooks and violent waterfalls, glacier coastlines and snowy tundras, Bethesda went back to the drawing board and rewrote every major system powering the gameplay experience. The result is the newly dubbed Creation Engine and Kit.Thanks to the article, we now have the very first official screenshot from the game in our image gallery.
(The big things for us were to draw a lot of stuff in the distance so we have a really sophisticated level of detail, more so than what we've had in the past for how things stream in and how detail gets added to them as they get closer to the camera,) explains Bethesda Studios creative director Todd Howard.
Draw distances are great for creating those postcard-worthy landscapes, but the players eyes aren't always fixed on the horizon. To give the immediate surrounding a more believable look and feel, Bethesda increased the emphasis on the play between light and shadow on the entire world.(Because our worlds are so big all of the lighting has to be dynamic,) Howard says. (That's something we had a little bit of in the past with shadowing, but not on everything. Now we have it on everything. It just makes the whole thing a lot more believable when you're there.)
A lot of the environments are dominated by the untamed wilderness, which look great thanks to Bethesda's overhauled foliage system. In previous games the team licensed the SpeedTree middleware to render the forests. For Skyrim, they've created their own platform that allows artists to build whatever kind of trees they want and to dictate how they animate. Artists can alter the weight of the branches to adjust how much they move in the wind, which is an effective way of, for instance, actualizing the danger of traversing steep mountain passes with howling winds violently shaking branches.
