1493 -74 Normal -302 -823 ConnectedOnly 1208 -47 Normal -84 -853 Normal 3 20 1 1 -1.79769E+308 1.79769E+308 3 0 0 -1.000000 1.000000 0.333333 0.000000 -0.333333 0.000000 4 3 0 0.000000 -0.002481 0.370338 0.532225 -0.333335 0.500826 0 3 0 1.000000 1.000000 0.333333 0.000000 -0.335535 0.000000 4 3 1211 -928 Normal 257 -878 ConnectedOnly 100 -782 Normal 878 -898 Normal -88 -726 Normal 1067 -916 Normal 2 20 1 1.02117 -1.79769E+308 1.79769E+308 3 0 0 -1.000000 1.000000 0.486950 0.000000 -0.333333 0.000000 4 3 0 0.000000 0.001902 0.333333 0.000000 -0.357093 0.000000 4 3 830 -661 Normal -300 -696 Normal -87 -936 Normal 457 -689 Normal 1478 -588 Normal 701 -893 Normal 1491 -253 Normal 1480 -438 Normal 2 20 1 1 -1.79769E+308 1.79769E+308 3 0 0 -1.000000 1.000000 0.666666 0.000000 -0.333333 0.000000 4 3 0 1.000000 -1.000000 0.333333 0.000000 -0.671070 0.000000 4 3 1256 -659 Normal 1338 -415 Normal 1192 -365 Normal 1343 -282 Normal 1196 -232 Normal true 708 -1026 Normal 1354 -97 Normal 1356 82 Normal 1209 132 Normal 1840 -670 Normal 1703 -344 Normal 2 20 1 -0.00097682 -1.79769E+308 1.79769E+308 3 0 0 0.012565 -0.000977 0.329145 0.000000 -0.333333 0.000000 4 3 0 1.000000 1.000000 0.333333 0.000000 -0.427475 0.000000 4 3 1056 -665 Normal 569 -805 Normal >>Create a weightmap, create a set data node for the "weights" parameter of this weightmap. >>>Plug the set data node into the ICETree main node. Plug this CurvatureNode into the set data node. >>>Move the ICETree node above the point in the stack where the deformations happen that you want to have registered (e.g. "Animation" Marker) >>>Make Weightmaps visible and test the output, customize the compound, access the values from the rendertree with a Map Lookup (Scalar) node >>>Note! this doesn't support a reference curvature mesh like the original CurvatureMap did. You can work around this by using a frozen weightmap of the refrence curvature and subtracting these values using the ICE tree. compound version 1.0 created by Reinhard Claus]]> >>the average length of the point's adjacent edges >>>the average projection length of the point's adjacent edges on the point's surface normal (aka dot product) To get a useful interpretation of curvature you would usually divide the avg. dot product by the average edge length to the power of 2. If you don't raise to the power of 2 you would lose effect of the curvature being dependant of the size of local features. For example a small sphere would have the same curvature as a large sphere this way (small sphere would have higher curvature otherwise) finally curvature uses a fcurve profile to cut off values <-1 and >1 (with a smooth transition). Example customization >>>you could remove the exponent node if you want to have curvature not taking local scaling into account (see above) >>> you can tune the fcurve so no only convex curvatures get output (the fcurve for this is included)... >>> you can tune the fcurve so only concave cuvatures get output. (fcurve for this is included as well)]]> 565 -299 Normal