sprite kit - SpriteKit SKNode visual position in parent(s) after parent(s) are rotated? -


i have following hierarchy:

scene -> root node -> nodea -> nodeb (anchor node that's rotated) -> nodec

how can figure out visual position of nodec in root node coordinate space?

i've tried several variants convertpoint:tonode: , convertpoint:fromnode: numbers i'm getting don't match.

i've looked @ get visible location of spritekit node after parent rotation, seems close issue, no luck there either.

found missing - converttopoint needs called node in final cgpoint value represented in. so, works:

// point cgpointzero because center of nodec  let point = rootnode.convertpoint(cgpointzero, fromnode: nodec) cgpoint! 

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