http://www.highend3d.com/maya/tutorials/emmanuel2/
highend3d에 있는 튜토리얼입니다.
dmap 가지고 ray traced 효과를 주는 것인데요.
intensity 커브를 만든후
To make set the values of the curve points, we need the sample distance from the light to the lit object, and the distance from the object to the dmap filter size max value (the distance where shadow is as blurred as you wanted)
You can use the measure distance to calculate it. Set the points values (remember, x is the sample distance, and y is the dmap filter size)
이렇게 하라는데 여기서 막히는군요. sample distance 가 필요하다는데 찾을수가 업네요. lit object는 어떤걸 얘기하나요. dmap filter size max value 은 어디 있는건지.. |
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