Chapter 4 · The TnpixTool Interface

4.2Collision

Function Returns What it does

colAdd node collider boolean Adds a collider row, the Pick Object button's own path. Refuses an object already in the list, an object that is not a mesh, and an object that carries this Collision modifier (a cloth is never its own collider).

colCount node integer How many rows the list holds.

rows node string Every row and all of its settings, as text.

colSet node index field value boolean Sets one setting of one row. index is the row as printed by rows; field is a number from Appendix A. Values outside a setting's range are clamped to it.

Function	Returns	What it does
`colAdd node collider`	boolean	Adds a collider row, the Pick Object button's own path. Refuses an object already in the list, an object that is not a mesh, and an object that carries this Collision modifier (a cloth is never its own collider).
`colCount node`	integer	How many rows the list holds.
`rows node`	string	Every row and all of its settings, as text.
`colSet node index field value`	boolean	Sets one setting of one row. index is the row as printed by `rows`; field is a number from Appendix A. Values outside a setting's range are clamped to it.

TnpixTool.colAdd $Shirt $Body
TnpixTool.colSet $Shirt 0 5 0.2      -- row 0, field 5 (Thickness) = 0.2
TnpixTool.colSet $Shirt 0 6 0.5      -- row 0, field 6 (Friction)  = 0.5
TnpixTool.rows $Shirt