remsug Posted January 23, 2019 Share Posted January 23, 2019 Hi Guys I have a question for chramp function I moved RampValue using Addvop or Add function wrangle worked Look like repeat and vop worked clamp I don't know why two output is different (Left image uses Wrangle Node and the right image uses Vop Node) I think Solution is same , but result is different I wonder why this results chramp.hipnc Quote Link to comment Share on other sites More sharing options...
Andrea Posted January 23, 2019 Share Posted January 23, 2019 (edited) If you want to repeat the values using VOP one way is doing something similiar to what happens inside the shaders. Otherwise is going to hold the last value chramp_cycle.hipnc Edited January 23, 2019 by Andrea 1 Quote Link to comment Share on other sites More sharing options...
remsug Posted January 23, 2019 Author Share Posted January 23, 2019 Thanks Andrea Is it possible to do the opposite? I want clamp for Wrangle Sop Quote Link to comment Share on other sites More sharing options...
Andrea Posted January 23, 2019 Share Posted January 23, 2019 Sure, you just need to clamp the input value in chramp bbox = chramp("color",clamp(bbox.x,0,1)); 1 Quote Link to comment Share on other sites More sharing options...
remsug Posted January 23, 2019 Author Share Posted January 23, 2019 Wow! Thanks Andrea I really want to thank you for your help You saved my time Quote Link to comment Share on other sites More sharing options...
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