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Showing results for tags 'book'.
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Hi everybody, I'm trying to rig a book. I have a problem with blending between IK and FK as the angle between IK and FK position is more than 180 degrees. I tried to cheat this problem adding interim position between these two positions and while it almost solved my problem, it behaves very strange at some point. On the gif below you can see it jumps at the end and overshoots. Sometimes at jumps at right position for one frame. The idea is when the book is closed, bones follow the rotation of root, but when it is open, the book cover looks at the goal on left regardless of the rotation of the root. Any suggestions on how to solve the problem? Thanks in advance. Here is the hipfile: testBookCover.hipnc
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I'm currently working on a procedural book model with controls to open/close it, flip through pages and whatnot. My issue is that I'm not sure how to bend the pages using MOPS. I'm really enjoying how easy they make any kind of transform operation relating to instancing of any kind, but I'm still learning how to make them deform geometry. I hope I don't have to switch to a Copy Stamp + Foreach Loop workflow, but if anyone has any feedback or thoughts, I'd love to hear them! I've attached a few renders and a video of my work in progress. D__Personal_Houdini_Book_0001.hiplc_-_Houdini_Indie_Limited-Commercial_18.0.532_2020-09-27_19-42-42.mp4
