Class PathElement3d.LinePathElement3d
- java.lang.Object
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- org.arakhne.afc.math.geometry.d3.d.PathElement3d
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- org.arakhne.afc.math.geometry.d3.d.PathElement3d.LinePathElement3d
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- All Implemented Interfaces:
Serializable
,Cloneable
,PathElement3afp
,PathElement3D
- Enclosing class:
- PathElement3d
static class PathElement3d.LinePathElement3d extends PathElement3d
An element of the path that represents aLINE_TO
.- Since:
- 13.0
- Version:
- 17.0 2020-01-04 14:41:43
- Author:
- Stéphane GALLAND, Thomas PIOTROWSKI
- Maven Group Id:
- org.arakhne.afc.core
- Maven Artifact Id:
- mathgeom
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Nested Class Summary
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Nested classes/interfaces inherited from class org.arakhne.afc.math.geometry.d3.d.PathElement3d
PathElement3d.ClosePathElement3d, PathElement3d.CurvePathElement3d, PathElement3d.LinePathElement3d, PathElement3d.MovePathElement3d, PathElement3d.QuadPathElement3d
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Field Summary
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Fields inherited from class org.arakhne.afc.math.geometry.d3.d.PathElement3d
toX, toY, toZ, type
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Constructor Summary
Constructors Constructor Description LinePathElement3d(double fromx, double fromy, double fromz, double tox, double toy, double toz)
Constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(Object obj)
double
getCtrlX1()
Replies the x coordinate of the first control point.double
getCtrlX2()
Replies the x coordinate of the second control point.double
getCtrlY1()
Replies the y coordinate of the first control point.double
getCtrlY2()
Replies the y coordinate of the second control point.double
getCtrlZ1()
Replies the z coordinate of the first control point.double
getCtrlZ2()
Replies the z coordinate of the second control point.double
getFromX()
Replies the x coordinate of the starting point.double
getFromY()
Replies the y coordinate of the starting point.double
getFromZ()
Replies the z coordinate of the starting point.int
hashCode()
boolean
isDrawable()
Replies if the element is not empty and is drawable.boolean
isEmpty()
Replies if the element is empty, ie. the points are the same.double[]
toArray()
Copy the coords into an array, except the source point.void
toArray(double[] array)
Copy the coords into the given array, except the source point.void
toArray(int[] array)
Copy the coords into the given array, except the source point.
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Constructor Detail
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LinePathElement3d
LinePathElement3d(double fromx, double fromy, double fromz, double tox, double toy, double toz)
Constructor.- Parameters:
fromx
- x coordinate of the origin point.fromy
- y coordinate of the origin point.fromz
- z coordinate of the origin point.tox
- x coordinate of the target point.toy
- y coordinate of the target point.toz
- z coordinate of the target point.
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Method Detail
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equals
@Pure public boolean equals(Object obj)
- Specified by:
equals
in classPathElement3d
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hashCode
@Pure public int hashCode()
- Specified by:
hashCode
in classPathElement3d
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isEmpty
@Pure public boolean isEmpty()
Description copied from interface:PathElement3D
Replies if the element is empty, ie. the points are the same.- Returns:
true
if the points are the same; otherwisefalse
.
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isDrawable
@Pure public boolean isDrawable()
Description copied from interface:PathElement3D
Replies if the element is not empty and is drawable.Only the path elements that may produce pixels on the screen must reply
true
in this function.- Returns:
true
if the path element is drawable; otherwisefalse
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toArray
public void toArray(int[] array)
Description copied from interface:PathElement3afp
Copy the coords into the given array, except the source point.- Parameters:
array
- the output array.
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toArray
public void toArray(double[] array)
Description copied from interface:PathElement3afp
Copy the coords into the given array, except the source point.- Parameters:
array
- the output array.
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toArray
@Pure public double[] toArray()
Description copied from class:PathElement3d
Copy the coords into an array, except the source point.- Specified by:
toArray
in classPathElement3d
- Returns:
- the array of the points, except the source point.
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getFromX
public double getFromX()
Description copied from interface:PathElement3afp
Replies the x coordinate of the starting point.- Returns:
- the x coordinate, or
0
if the type isPathElementType.MOVE_TO
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getFromY
public double getFromY()
Description copied from interface:PathElement3afp
Replies the y coordinate of the starting point.- Returns:
- the y coordinate, or
0
if the type isPathElementType.MOVE_TO
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getFromZ
public double getFromZ()
Description copied from interface:PathElement3afp
Replies the z coordinate of the starting point.- Returns:
- the z coordinate, or
0
if the type isPathElementType.MOVE_TO
.
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getCtrlX1
public double getCtrlX1()
Description copied from interface:PathElement3afp
Replies the x coordinate of the first control point.- Returns:
- the x coordinate, or
0
if the type isPathElementType.MOVE_TO
,PathElementType.LINE_TO
, orPathElementType.CLOSE
.
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getCtrlY1
public double getCtrlY1()
Description copied from interface:PathElement3afp
Replies the y coordinate of the first control point.- Returns:
- the y coordinate, or
0
if the type isPathElementType.MOVE_TO
,PathElementType.LINE_TO
, orPathElementType.CLOSE
.
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getCtrlZ1
public double getCtrlZ1()
Description copied from interface:PathElement3afp
Replies the z coordinate of the first control point.- Returns:
- the z coordinate, or
0
if the type isPathElementType.MOVE_TO
,PathElementType.LINE_TO
, orPathElementType.CLOSE
.
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getCtrlX2
public double getCtrlX2()
Description copied from interface:PathElement3afp
Replies the x coordinate of the second control point.- Returns:
- the x coordinate, or
0
if the type isPathElementType.MOVE_TO
,PathElementType.LINE_TO
,PathElementType.QUAD_TO
, orPathElementType.CLOSE
.
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getCtrlY2
public double getCtrlY2()
Description copied from interface:PathElement3afp
Replies the y coordinate of the second control point.- Returns:
- the y coordinate, or
0
if the type isPathElementType.MOVE_TO
,PathElementType.LINE_TO
,PathElementType.QUAD_TO
, orPathElementType.CLOSE
.
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getCtrlZ2
public double getCtrlZ2()
Description copied from interface:PathElement3afp
Replies the z coordinate of the second control point.- Returns:
- the z coordinate, or
0
if the type isPathElementType.MOVE_TO
,PathElementType.LINE_TO
,PathElementType.QUAD_TO
, orPathElementType.CLOSE
.
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