RectangleNR

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com.xerox.VTM.glyphs
Class RectangleNR

java.lang.Object
  com.xerox.VTM.glyphs.Glyph
      com.xerox.VTM.glyphs.RectangleNR

All Implemented Interfaces:: java.lang.Cloneable, RectangularShape

public class RectangleNR
extends Glyph
implements RectangularShape, java.lang.Cloneable

RectangleNR - not sensitive to zoom (will keep its size no matter the camera's altitude) - cannot be reoriented
used for instance to create resizing handles

Field Summary

(package private) float ar
          aspect ratio (width divided by height)

(package private) ProjRectangle[] pc


(package private) long vh
          half width and height in virtual space

(package private) long vw
          half width and height in virtual space

Fields inherited from class com.xerox.VTM.glyphs.Glyph

bColor, borderColor, cGlyph, coef, color, dashedContour, DEFAULT_STROKE_WIDTH, dependants, filled, font, fontSize, fontSizePolicy, HSV, HSVb, ID, mouseInsideColor, orient, owner, paintBorder, selected, selectedColor, sensit, size, stickedGlyphs, stickedTo, stroke, strokeWidth, text, textHeight, textPos, textWidth, type, visible, vsm, vx, vy, vz

Constructor Summary

RectangleNR()


RectangleNR(long x, long y, float z, long w, long h, java.awt.Color c)


Method Summary

void addCamera(int verifIndex)
          used internally to create new projected coordinates to use with the new camera

java.lang.Object clone()
          returns a clone of this object (only basic information is cloned for now: shape, orientation, position, size)

(package private) void computeSize()
          compute size (bounding circle radius)

boolean coordInside(int x, int y, int camIndex)
          detects whether the given point is inside this glyph or not

void draw(java.awt.Graphics2D g, int vW, int vH, int i, java.awt.Stroke stdS, java.awt.geom.AffineTransform stdT)
          draw glyph

boolean drawMe(long w1, long h1, long w2, long h2, int i)
          used to find out if it is necessary to project and draw the glyph in the current view

boolean fillsView(long w, long h, int camIndex)
          used to find out if glyph completely fills the view (in which case it is not necessary to repaint objects at a lower altitude)

long getHeight()
          get half height

float getOrient()
          get orientation

float getSize()
          get size (bounding circle radius)

long getWidth()
          get half width

void initCams(int nbCam)
          called when glyph is created in order to create the initial set of projected coordinates wrt the number of cameras in the space

int mouseInOut(int x, int y, int camIndex)
          returns 1 if mouse has entered the glyph, -1 if it has exited the glyph, 0 if nothing has changed (meaning it was already inside or outside it)

void orientTo(float angle)
          set orientation (absolute) - has no effect

void project(com.xerox.VTM.engine.Camera c, com.xerox.VTM.engine.ViewPanel v)
          project shape in camera coord sys prior to actual painting

void removeCamera(int index)
          if a camera is removed from the virtual space, we should delete the corresponding projected coordinates, but do not modify the array it self because we do not want to change other cameras' index - just point to null

void resetMouseIn(int i)
          reset prevMouseIn for projected coordinates nb i

void reSize(float factor)
          multiply bounding circle radius by factor

void setHeight(long h)
          set absolute half height

void setWidth(long w)
          set absolute half width

void sizeTo(float radius)
          set absolute size by setting bounding circle radius

(package private) void textDraw(java.awt.Graphics2D g, int i)
          draw text associated with this glyph

private void updateProjectedWH()


Methods inherited from class com.xerox.VTM.glyphs.Glyph

addDependant, addHSVbColor, addHSVColor, getCGlyph, getColor, getColorb, getDependants, getFillStatus, getFont, getHSVbColor, getHSVColor, getID, getLocation, getOwner, getPaintBorderStatus, getStickedGlyphs, getStroke, getStrokeWidth, getText, getType, isSelected, isSensitive, isVisible, move, moveTo, propagateMove, removeDependant, select, setBorderColor, setCGlyph, setColor, setDashed, setFill, setFontSizePolicy, setHSVbColor, setHSVColor, setID, setMouseInsideColor, setOwner, setPaintBorder, setSelectedColor, setSensitivity, setSpecialFont, setStroke, setStrokeWidth, setText, setTextPos, setType, setVisible, setVSM, stick, toString, unstick, usesSpecialFont

Methods inherited from class java.lang.Object

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

Field Detail

vw

long vw

half width and height in virtual space

vh

long vh

half width and height in virtual space

ar

float ar

aspect ratio (width divided by height)

pc

ProjRectangle[] pc

Constructor Detail

RectangleNR

public RectangleNR()

RectangleNR

public RectangleNR(long x,
                   long y,
                   float z,
                   long w,
                   long h,
                   java.awt.Color c)

Method Detail

initCams

public void initCams(int nbCam)

called when glyph is created in order to create the initial set of projected coordinates wrt the number of cameras in the space

Specified by:: initCams in class Glyph

addCamera

public void addCamera(int verifIndex)

used internally to create new projected coordinates to use with the new camera

Specified by:: addCamera in class Glyph

removeCamera

public void removeCamera(int index)

if a camera is removed from the virtual space, we should delete the corresponding projected coordinates, but do not modify the array it self because we do not want to change other cameras' index - just point to null

Specified by:: removeCamera in class Glyph

resetMouseIn

public void resetMouseIn(int i)

reset prevMouseIn for projected coordinates nb i

Specified by:: resetMouseIn in class Glyph

getOrient

public float getOrient()

get orientation

Specified by:: getOrient in class Glyph

orientTo

public void orientTo(float angle)

set orientation (absolute) - has no effect

Specified by:: orientTo in class Glyph

getSize

public float getSize()

get size (bounding circle radius)

Specified by:: getSize in class Glyph

getWidth

public long getWidth()

get half width

Specified by:: getWidth in interface RectangularShape

getHeight

public long getHeight()

get half height

Specified by:: getHeight in interface RectangularShape

computeSize

void computeSize()

compute size (bounding circle radius)

sizeTo

public void sizeTo(float radius)

set absolute size by setting bounding circle radius

Specified by:: sizeTo in class Glyph

setWidth

public void setWidth(long w)

set absolute half width

Specified by:: setWidth in interface RectangularShape

setHeight

public void setHeight(long h)

set absolute half height

Specified by:: setHeight in interface RectangularShape

reSize

public void reSize(float factor)

multiply bounding circle radius by factor

Specified by:: reSize in class Glyph

updateProjectedWH

private void updateProjectedWH()

drawMe

public boolean drawMe(long w1,
                      long h1,
                      long w2,
                      long h2,
                      int i)

used to find out if it is necessary to project and draw the glyph in the current view

Overrides:: drawMe in class Glyph

fillsView

public boolean fillsView(long w,
                         long h,
                         int camIndex)

used to find out if glyph completely fills the view (in which case it is not necessary to repaint objects at a lower altitude)

Specified by:: fillsView in class Glyph

coordInside

public boolean coordInside(int x,
                           int y,
                           int camIndex)

detects whether the given point is inside this glyph or not

Specified by:: coordInside in class Glyph

mouseInOut

public int mouseInOut(int x,
                      int y,
                      int camIndex)

returns 1 if mouse has entered the glyph, -1 if it has exited the glyph, 0 if nothing has changed (meaning it was already inside or outside it)

Specified by:: mouseInOut in class Glyph

project

public void project(com.xerox.VTM.engine.Camera c,
                    com.xerox.VTM.engine.ViewPanel v)

project shape in camera coord sys prior to actual painting

Specified by:: project in class Glyph

textDraw

void textDraw(java.awt.Graphics2D g,
              int i)

draw text associated with this glyph

draw

public void draw(java.awt.Graphics2D g,
                 int vW,
                 int vH,
                 int i,
                 java.awt.Stroke stdS,
                 java.awt.geom.AffineTransform stdT)

draw glyph

Specified by:: draw in class Glyph

clone

public java.lang.Object clone()

returns a clone of this object (only basic information is cloned for now: shape, orientation, position, size)

Specified by:: clone in class Glyph

Overview

Package

Class

Use

Deprecated

Index

Home >> All >> com >> xerox >> VTM >> [ glyphs overview ]

PREV CLASS NEXT CLASS

SUMMARY:

JAVADOC |

SOURCE |

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DETAIL: FIELD | CONSTR | METHOD

Field Summary
`(package private) float`	`ar` aspect ratio (width divided by height)
`(package private) ProjRectangle[]`	`pc`
`(package private) long`	`vh` half width and height in virtual space
`(package private) long`	`vw` half width and height in virtual space

Constructor Summary
`RectangleNR()`
`RectangleNR(long x, long y, float z, long w, long h, java.awt.Color c)`

Method Summary
`void`	`addCamera(int verifIndex)` used internally to create new projected coordinates to use with the new camera
`java.lang.Object`	`clone()` returns a clone of this object (only basic information is cloned for now: shape, orientation, position, size)
`(package private) void`	`computeSize()` compute size (bounding circle radius)
`boolean`	`coordInside(int x, int y, int camIndex)` detects whether the given point is inside this glyph or not
`void`	`draw(java.awt.Graphics2D g, int vW, int vH, int i, java.awt.Stroke stdS, java.awt.geom.AffineTransform stdT)` draw glyph
`boolean`	`drawMe(long w1, long h1, long w2, long h2, int i)` used to find out if it is necessary to project and draw the glyph in the current view
`boolean`	`fillsView(long w, long h, int camIndex)` used to find out if glyph completely fills the view (in which case it is not necessary to repaint objects at a lower altitude)
`long`	`getHeight()` get half height
`float`	`getOrient()` get orientation
`float`	`getSize()` get size (bounding circle radius)
`long`	`getWidth()` get half width
`void`	`initCams(int nbCam)` called when glyph is created in order to create the initial set of projected coordinates wrt the number of cameras in the space
`int`	`mouseInOut(int x, int y, int camIndex)` returns 1 if mouse has entered the glyph, -1 if it has exited the glyph, 0 if nothing has changed (meaning it was already inside or outside it)
`void`	`orientTo(float angle)` set orientation (absolute) - has no effect
`void`	`project(com.xerox.VTM.engine.Camera c, com.xerox.VTM.engine.ViewPanel v)` project shape in camera coord sys prior to actual painting
`void`	`removeCamera(int index)` if a camera is removed from the virtual space, we should delete the corresponding projected coordinates, but do not modify the array it self because we do not want to change other cameras' index - just point to null
`void`	`resetMouseIn(int i)` reset prevMouseIn for projected coordinates nb i
`void`	`reSize(float factor)` multiply bounding circle radius by factor
`void`	`setHeight(long h)` set absolute half height
`void`	`setWidth(long w)` set absolute half width
`void`	`sizeTo(float radius)` set absolute size by setting bounding circle radius
`(package private) void`	`textDraw(java.awt.Graphics2D g, int i)` draw text associated with this glyph
`private void`	`updateProjectedWH()`

com.xerox.VTM.glyphs Class RectangleNR

vw

vh

ar

pc

RectangleNR

RectangleNR

initCams

addCamera

removeCamera

resetMouseIn

getOrient

orientTo

getSize

getWidth

getHeight

computeSize

sizeTo

setWidth

setHeight

reSize

updateProjectedWH

drawMe

fillsView

coordInside

mouseInOut

project

textDraw

draw

clone

com.xerox.VTM.glyphs
Class RectangleNR