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Showing results for tags 'tangent field'.
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Hi guys, I need to create a vector attribute, where all the vectors are aligned along the tangent of the surface, while also pointing toward a specified target point. I believe that combining the Tangent-field SOP with the Normal vector attribute should provide the solution, but I'm not sure how to properly blend them together! vector target_pos = point(0, "P", 66); vector normal = normalize(@N); vector tangent = v@field1; vector dir_to_target = normalize(target_pos - @P); v@FinalVect = ? Thanks for helping. TangetntField_01.hip
