SkinningTools.UI.ControlSlider.vertexinfluenceeditor

Module Contents

Classes

VertexInfluenceEditor

class SkinningTools.UI.ControlSlider.vertexinfluenceeditor.VertexInfluenceEditor(skinCluster, vtxLName, skinBones, weights, parent=None)

lockIcon

unlockIcon

__lineEdit_FieldEditted(self, *_)

__toggleLock(self, index)

__updateWeights(self, setId, newValue)

normalize all other weights so we can cleanly inject the new value

calculate what weight will remain after injecting the new value then multiply all other weights by that value, so that all other weights added together = the remainder this works because the sum of all weights is first made to be 1.0, then we do (1.0 * 1.0 - newValue) where each 1.0 is actually the list of weights

these steps are optimized to ‘find the total value we should divide by to normalize’ and ‘multiply by the remainder and divide by the total value at the same time’, so instead of 2 steps (normalize and multiply separately) we just multiply by a ratio of (1.0 - newValue) / initialRemainderTotal

the target weight can be set either at the start or at the end because it’s index is otherwise ignored

getCurrentBones(self)

hideZero(self, state)

showBones(self, inBones)