ccGetPathEdge

ccGetPathEdge(
o_path
S_side 
)
=> o_edge / nil

Description

(Virtuoso Photonics Option) Creates a new ccPolyCurve that is either the left or the right edge of the boundary of the specified path.

Arguments

o_path	ID of a ccPath object.
S_side	Side of the boundary. Valid values: 'left and 'right

Value Returned

o_edge	ID of a ccPolyCurve object forming the specified edge of the boundary.
nil	The operation failed.

Example

path = ccCreatePath(cv "waveguide"

                     list(list(ccCreateCurve("t" "0" 0:10)

                          list(0:0 0) "sqrt(t)"))))

=> cc@0x262f8170

caar(ccGetPathEdge(path 'left)~>segments)~>??

(cc@0x28f45441 objType "ccCurve" xExpr "t" yExpr "(0.5*sqrt(t))" range (0.0 10.0))

caar(ccGetPathEdge(path 'right)~>segments)~>??

(cc@0xe9c99bef objType "ccCurve" xExpr "t" yExpr "((-0.5)*sqrt(t))" range (0.0 10.0))

Related Topics

Curvy Core Shape Object Attribute Query Functions

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