Package armyc2.c5isr.JavaLineArray

Class Channels

java.lang.Object

armyc2.c5isr.JavaLineArray.Channels

public final class Channels
extends Object

CELineArray Channels class calculates the channel points

Constructor Summary

Constructors

Constructor	Description
Channels()

Method Summary

Modifier and Type	Method	Description
protected static POINT2[]	CoordIL2Double(int nPrinter, POINT2[] pLinePoints, int nUpperLower, int vblCounter, int linetype, int vblChannelWidth)
static int	GetChannel1Double(TGLight tg, double[] lpsaUpperVBPoints, double[] lpsaLowerVBPoints, double[] resultVBPoints, int vblUpperCounter, int vblLowerCounter, int vblChannelWidth, int useptr, ArrayList<Shape2> shapes)	Calculates the channel points
protected static POINT2[]	GetChannelArray2Double(int nPrinter, POINT2[] pLinePoints, int nUpperLower, int vblCounter, int vbiDrawThis, int vblChannelWidth)	Calculates a channel line and is called once each time for lower and upper channel lines.
static boolean	getShiftLines()
protected static int	GetTripleCountDouble(POINT2[] pLinePoints, int vblCounter, int linetype)	Calculates the point count for the concertina wire and fence channels.
static void	setClient(String value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Channels

public Channels()

Method Details

setClient

public static void setClient(String value)

getShiftLines

public static boolean getShiftLines()

GetTripleCountDouble

protected static int GetTripleCountDouble(POINT2[] pLinePoints,
 int vblCounter,
 int linetype)

Calculates the point count for the concertina wire and fence channels.

Parameters:

pLinePoints - client points

vblCounter - the client point count

linetype - the line type

Returns:

the number of points required to render the symbol

CoordIL2Double

protected static POINT2[] CoordIL2Double(int nPrinter,
 POINT2[] pLinePoints,
 int nUpperLower,
 int vblCounter,
 int linetype,
 int vblChannelWidth)

GetChannelArray2Double

protected static POINT2[] GetChannelArray2Double(int nPrinter,
 POINT2[] pLinePoints,
 int nUpperLower,
 int vblCounter,
 int vbiDrawThis,
 int vblChannelWidth)

Calculates a channel line and is called once each time for lower and upper channel lines.

Parameters:

nPrinter - always 1

pLinePoints - client points

nUpperLower - 0 for lower channel line, 1 for upper channel line

vblCounter - the client point count

vbiDrawThis - the line type

vblChannelWidth - the channel width

Returns:

the channel line array as POINT2

GetChannel1Double

public static int GetChannel1Double(TGLight tg,
 double[] lpsaUpperVBPoints,
 double[] lpsaLowerVBPoints,
 double[] resultVBPoints,
 int vblUpperCounter,
 int vblLowerCounter,
 int vblChannelWidth,
 int useptr,
 ArrayList<Shape2> shapes)

Calculates the channel points

Parameters:

lpsaUpperVBPoints - the client points as 2-tuples

lpsaLowerVBPoints - the client points as 2 tuples

resultVBPoints - the result points as 3-tuples x,y,linestyle

vblUpperCounter - the number of client 2-tuples

vblLowerCounter - the number of client 2-tuples

vblChannelWidth - the channel width in pixels

useptr - the distance in pixels from the arrow tip to the back of the arrowhead

shapes - the ShapeInfo array, each object contains the GeneralPath

Returns: