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Class primitives.machines.Translator1 

java.lang.Object
   |
   +----primitives.machines.Machine
           |
           +----primitives.machines.Translator1
public class Translator1
extends Machine
implements FunctionalLinkage
A class encapsulating the Translator Linkage

See Also:
Adder

Variable Index

o activeJoint
o anchorStr
o def
o heights
Stores the 2 heights of the parallograms.
o inputs
Used to store a copy of the input location
o inputStr
o jointStr
o origin
The relative origin, initialized to the location of the first anchor
o output
Used to store a copy of the output joint location.
o outputStr
o parameters
o temp
o translator
The vector of translation

Constructor Index

o Translator1(Point, Coordinate)

Method Index

o forceInputJoints(Coordinate[])
o getActiveJoint()
o getActiveStr(int)
o getInputJoints()
o getOutputJoints()
o getParameters()
o mouseDragged(MouseEvent)
o mouseMoved(MouseEvent)
o redraw(Graphics)
Draws the translator linkage
o setActiveJoint(int)
o setInputJoints(Coordinate[])
o setParameters(double[])

Variables

o translator 
 Coordinate translator
The vector of translation

o output 
 Coordinate output[]
Used to store a copy of the output joint location.

o inputs 
 Coordinate inputs[]
Used to store a copy of the input location

o heights 
 double heights[]
Stores the 2 heights of the parallograms.

o origin 
 Point origin
The relative origin, initialized to the location of the first anchor

o parameters 
 double parameters[]
o activeJoint 
 int activeJoint
o temp 
 Coordinate temp
o jointStr 
 static final String jointStr
o inputStr 
 static final String inputStr
o anchorStr 
 static final String anchorStr
o outputStr 
 static final String outputStr
o def 
 static final String def

Constructors

o Translator1 
 public Translator1(Point startPoint,
                    Coordinate translator)
Parameters:
startPoint - the location of the first anchor.
translator - the translaton vetor in polar coordinates

Methods

o forceInputJoints 
 public Coordinate[] forceInputJoints(Coordinate inputs[])
Parameters:
inputs - the first member of the array is used to force the location of the input joint.
Returns:
a 1 size array containing the location of the output joint.
See Also:
FunctionalLinkage
o setInputJoints 
 public Coordinate[] setInputJoints(Coordinate inputJoints[]) throws MachineException
Parameters:
inputJoints - the location of the input joint is set to the first member of this array
Throws: MachineException
if the new locations for the input joint is not valid.
See Also:
FunctionalLinkage
o getOutputJoints 
 public Coordinate[] getOutputJoints()
See Also:
FunctionalLinkage
o getInputJoints 
 public Coordinate[] getInputJoints()
See Also:
FunctionalLinkage
o redraw 
 public void redraw(Graphics g)
Draws the translator linkage

Parameters:
g - the graphic context to draw to
Overrides:
redraw in class Machine
o getParameters 
 public double[] getParameters()
Returns:
the 2 heights of the parallograms, the modul and argument of the translator vector.
See Also:
FunctionalLinkage
o setParameters 
 public void setParameters(double parameters[]) throws MachineException
Parameters:
parameters - see getParameters for the list of parameters
Throws: MachineException
if the modul of the vector or one of the heights of the parallograms is less then 10 pixels.
See Also:
FunctionalLinkage
o mouseMoved 
 public int mouseMoved(MouseEvent m)
See Also:
FunctionalLinkage
o mouseDragged 
 public void mouseDragged(MouseEvent m) throws MachineException
Throws: MachineException
if the new location of the active joint is not valid
See Also:
FunctionalLinkage
o getActiveStr 
 public String getActiveStr(int activeJoint)
See Also:
FunctionalLinkage
o getActiveJoint 
 public int getActiveJoint()
See Also:
FunctionalLinkage
o setActiveJoint 
 public void setActiveJoint(int activeJoint)
See Also:
FunctionalLinkage 
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