meshlib.Line2d Class Reference

Inheritance diagram for meshlib.Line2d:

Public Member Functions
	Line2d (java.lang.foreign.MemorySegment ptr, boolean owned, java.lang.Object owner)
	Line2d ()
	Line2d (meshlib.Line2d _other)
	Line2d (meshlib.Vector2d p, meshlib.Vector2d d)
meshlib.Line2d	assignFromAnother (meshlib.Line2d _other)
meshlib.Vector2d	call (double param)
double	distanceSq (meshlib.Vector2d x)
meshlib.Line2d	opSub ()
meshlib.Line2d	opAdd ()
meshlib.Line2d	normalized ()
double	projectionParam (meshlib.Vector2d x)
meshlib.Vector2d	project (meshlib.Vector2d x)
meshlib.Vector2d	p ()
void	setP (meshlib.Vector2d value)
meshlib.Vector2d	d ()
void	setD (meshlib.Vector2d value)
Public Member Functions inherited from meshlib.CppObject
final java.lang.foreign.MemorySegment	rawPointer ()
final boolean	isOwned ()
final void	close ()
final java.lang.foreign.MemorySegment	release ()

Additional Inherited Members
Protected Member Functions inherited from meshlib.CppObject
	CppObject (java.lang.foreign.MemorySegment ptr, java.util.function.Consumer< java.lang.foreign.MemorySegment > destroy, java.lang.Object owner)

Detailed Description

2- or 3-dimensional line: cross( x - p, d ) = 0 Generated from class MR::Line2d.

Instances created here own their C++ objects, see CppObject.

Constructor & Destructor Documentation

Line2d() [1/4]

meshlib.Line2d.Line2d	(	java.lang.foreign.MemorySegment	ptr,
		boolean	owned,
		java.lang.Object	owner )

Wraps a pointer from the C bindings. If owned, the object is destroyed when the wrapper dies. owner is kept alive as long as this wrapper is. Not for normal use.

Line2d() [2/4]

meshlib.Line2d.Line2d

(

)

Constructs an empty (default-constructed) instance.

Calls MR_Line2d_DefaultConstruct().

Line2d() [3/4]

meshlib.Line2d.Line2d

(

meshlib.Line2d

_other

)

Generated from constructor MR::Line2d::Line2d. The reference to things referred to by the parameter _other (if any) might be preserved in the constructed object.

Calls MR_Line2d_ConstructFromAnother().

Line2d() [4/4]

meshlib.Line2d.Line2d	(	meshlib.Vector2d	p,
		meshlib.Vector2d	d )

Generated from constructor MR::Line2d::Line2d. The reference to the parameter p might be preserved in the constructed object. The reference to the parameter d might be preserved in the constructed object.

Calls MR_Line2d_Construct().

Member Function Documentation

assignFromAnother()

meshlib.Line2d meshlib.Line2d.assignFromAnother

(

meshlib.Line2d

_other

)

Generated from method MR::Line2d::operator=. The reference to things referred to by the parameter _other (if any) might be preserved in this object.

Calls MR_Line2d_AssignFromAnother().

call()

meshlib.Vector2d meshlib.Line2d.call

(

double

param

)

returns point on the line, where param=0 returns p and param=1 returns p+d Generated from method MR::Line2d::operator().

Calls MR_Line2d_call().

d()

meshlib.Vector2d meshlib.Line2d.d

(

)

Returns a pointer to a member variable of class MR::Line2d named d. The reference to this object might be preserved as the return value.

Calls MR_Line2d_Get_d().

distanceSq()

double meshlib.Line2d.distanceSq

(

meshlib.Vector2d

x

)

returns squared distance from given point to this line Generated from method MR::Line2d::distanceSq.

Calls MR_Line2d_distanceSq().

normalized()

meshlib.Line2d meshlib.Line2d.normalized

(

)

returns same line represented with unit d-vector Generated from method MR::Line2d::normalized.

Calls MR_Line2d_normalized().

opAdd()

meshlib.Line2d meshlib.Line2d.opAdd

(

)

returns same representation Generated from method MR::Line2d::operator+.

Calls MR_pos_MR_Line2d().

opSub()

meshlib.Line2d meshlib.Line2d.opSub

(

)

returns same line represented with flipped direction of d-vector Generated from method MR::Line2d::operator-.

Calls MR_neg_MR_Line2d().

p()

meshlib.Vector2d meshlib.Line2d.p

(

)

Returns a pointer to a member variable of class MR::Line2d named p. The reference to this object might be preserved as the return value.

Calls MR_Line2d_Get_p().

project()

meshlib.Vector2d meshlib.Line2d.project

(

meshlib.Vector2d

x

)

finds the closest point to the given one on this line Generated from method MR::Line2d::project.

Calls MR_Line2d_project().

projectionParam()

double meshlib.Line2d.projectionParam

(

meshlib.Vector2d

x

)

finds the parameter of the closest point to the given one on this line Generated from method MR::Line2d::projectionParam.

Calls MR_Line2d_projectionParam().

setD()

void meshlib.Line2d.setD

(

meshlib.Vector2d

value

)

Modifies a member variable of class MR::Line2d named d. The reference to the parameter value might be preserved in this object in element d.

Calls MR_Line2d_Set_d().

setP()

void meshlib.Line2d.setP

(

meshlib.Vector2d

value

)

Modifies a member variable of class MR::Line2d named p. The reference to the parameter value might be preserved in this object in element p.

Calls MR_Line2d_Set_p().

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The documentation for this class was generated from the following file:

• Line2d.java