ccCreateLine

ccCreateLine(
d_cellViewId
l_lpp
g_polyCurveSegments
)
=> o_line / nil

Description

(Virtuoso Photonics Option) Creates a ccLine object at the specified layer-purpose pair of the given cellview from either a ccPolyCurve object or a list of polyCurve segments forming a polyCurve. When list of polyCurve segments is specified the resulting polyCurve should be of class G2, otherwise, the function terminates with an error.

Arguments

d_cellViewId	Database ID of cellview.
l_lpp	tx_layer |  (tx_layer tx_purpose) A layer or a layer-purpose pair.
g_polyCurveSegmen	o_polyCurve | (l_polyCurveSegment...) ID of an originating ccPolyCurve (o_polyCurve) or a list of polyCurve segments (l_polyCurveSegment) as specified in ccCreatePolyCurve.

Value Returned

o_line	ID of the resulting ccLine.
nil	An error occurred.

Examples

ccCreateLine(cv "waveguide"

               ccCreatePolyCurve(list(list(ccCreateCurve("cos(t)" "sin(t)"

                -3.14159265:3.14159265)list(0:0 0)))))

=> cc@0x269c83f0

ccCreateLine(cv "waveguide" list(list(ccCreateCurve("t" "1" 0:1) list(0:0 0))

                                 list(ccCreateCurve("t" "1" 2:3) list(0:0 0))))

\e *Error* (CC-200014): Cannot create PolyCurve: required smoothness is G2, but smoothness between segments 0 and 1 is discontinuous: point (1, 1) != (2, 1).

Related Topics

ccCreatePolyCurve

Curvy Core Shape Creation Functions

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