Basically be able to be used bellow command
- hou.hscriptExpression(' ')
Hscript Equivalents
- $FF = frame()
- $F = intFrame()
- $T = time()
- ch() = hou.node('obj/node/node').parm("px").eval()
- the animation functions are the same between pythin and hscript
Local Variable Equivalent in Python
- $PT: lvar("PT") or pwd().curPoint().number()
- $NPT: lvar("NPT") or len(pwd().geometry().iterPoints())
- $PR: lvar("PR") or pwd().curPrim().number()
- $NPR: lvar("NPR") or len(pwd().geometry().iterPrims())
- $VTX: avar("VTX") or pwd().curVertex().number()
- $NVTX: lvar("NVTX") or pwd().curPrim().numVertices()
- $TX: lvar("TX") or pwd().curPoint().position()[0]
- $CR: lvar("CR") or pwd().curPoint.attribValue("Cd")[0] (or curPrim)
- $ID: lvar("ID") or pwd().curPoint.attribValue("id")