curvearray

class curvearray

An array of curves with their variables. See also trianglearray for more information on procedural shape manipulation

Members

Methods:

int result	getcount	( )	Returns the number of curves
aabb result	getcurveaabb	( int index )	Returns the local bounding box of a single curve
int result	getcurvesize	( int index )	Returns the number of vertices on a single curve
table result	getcurvevar	( int id , string name )	Returns a variable of a curve.
table result	getcurvevars	( int id )	Returns all the variables of a curve
int result	getsize	( )	Returns the number of vertices on all curves
table result	getvectvars	( )	Returns all the variables packed in a vect
int result	hasvar	( string name )	Returns true if the variable is present in the curvearray

Documentation

int result getcount ( )

Returns the number of curves

Return:

• result

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aabb result getcurveaabb ( int index )

Returns the local bounding box of a single curve

Arguments:

• index The curve index in the curvearray

Return:

• result

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int result getcurvesize ( int index )

Returns the number of vertices on a single curve

Arguments:

• index The curve index in the curvearray

Return:

• result

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table result getcurvevar ( int id , string name )

Returns a variable of a curve.

Arguments:

• id The curve id
• name The variable name to get

Return:

• result Returns a table with the parameter for each vertices of the curve or nil if the variable is not present.

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table result getcurvevars ( int id )

Returns all the variables of a curve

Arguments:

• id The curve id

Return:

• result

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int result getsize ( )

Returns the number of vertices on all curves

Return:

• result

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table result getvectvars ( )

Returns all the variables packed in a vect

Return:

• result

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int result hasvar ( string name )

Returns true if the variable is present in the curvearray

Arguments:

• name The variable name to test

Return:

• result

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