Ivy

Came across IvyGen – http://graphics.uni-konstanz.de/~luft/ivy_generator/ today and have had a bit of a fiddle with it. I swapped out the default lambert shader that it comes with and put in a place a mia_material_x_passes shader, along with a bump map made from the leaf textures, a reverse/luminance set of nodes to pipe into the cutOut.Opacity […]

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