org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker

Interface IMarkerSymbol

All Superinterfaces:

CartographicSupport, Cloneable, IPrintable, ISymbol, Persistent

All Known Subinterfaces:

IChartSymbol, IMultiChartSymbol, IMultiLayerMarkerSymbol, IPictureMarkerSymbol, ISimpleMarkerSymbol

All Known Implementing Classes:

AbstractMarkerSymbol, ArrowMarkerSymbol, CharacterMarkerSymbol, ChartSymbol, LinkedChartSymbol, MultiLayerMarkerSymbol, MultiShapeSymbol, PictureMarkerSymbol, SimpleMarkerSymbol, WarningSymbol

public interface IMarkerSymbol
extends ISymbol, CartographicSupport

Represents an ISymbol that draws a marker symbol.It has the different methods to obtain or define the attributes of a marker such as rotation, offset, size, color and IMask.

Field Summary

Fields

Modifier and Type	Field and Description
static int	CIRCLE_STYLE
static int	CROSS_STYLE
static int	DIAMOND_STYLE
static int	SQUARE_STYLE
static int	STAR_STYLE
static String	SYMBOL_NAME
static int	TRIANGLE_STYLE
static int	VERTICAL_LINE_STYLE
static int	X_STYLE

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

SELECTION_COLOR

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

PAPER, WORLD

Method Summary

Modifier and Type	Method and Description
Color	getColor() Returns the color of the marker symbol.
IMask	getMask()
Point2D	getOffset() Gets the offset for a marker symbol
double	getRotation() Returns the rotation (in radians, counter-clockwise) of the marker symbol
double	getSize() Obtains the size of a marker symbol
void	setAlpha(int alpha) Defines the transparency of a line symbol.
void	setColor(Color color) Establishes a color for the marker symbol
void	setMask(IMask mask) Defines a mask for the symbol
void	setOffset(Point2D offset) Establishes the offset currently set for the marker symbol.
void	setRotation(double rotation) Sets the rotation of the marker symbol
void	setSize(double size) Sets the size of marker symbol

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

draw, drawInsideRectangle, getDescription, getOnePointRgb, getPixExtentPlus, getSymbolForSelection, getSymbolType, isOneDotOrPixel, isShapeVisible, isSuitableFor, setDescription

Methods inherited from interface org.gvsig.tools.persistence.Persistent

loadFromState, saveToState

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.IPrintable

print

Methods inherited from interface org.gvsig.tools.lang.Cloneable

clone

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

getCartographicSize, getReferenceSystem, getUnit, setCartographicSize, setReferenceSystem, setUnit, toCartographicSize

Field Detail

SYMBOL_NAME

static final String SYMBOL_NAME

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Constant Field Values

CIRCLE_STYLE

static final int CIRCLE_STYLE

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Constant Field Values

SQUARE_STYLE

static final int SQUARE_STYLE

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Constant Field Values

CROSS_STYLE

static final int CROSS_STYLE

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Constant Field Values

DIAMOND_STYLE

static final int DIAMOND_STYLE

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Constant Field Values

X_STYLE

static final int X_STYLE

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Constant Field Values

TRIANGLE_STYLE

static final int TRIANGLE_STYLE

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Constant Field Values

STAR_STYLE

static final int STAR_STYLE

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Constant Field Values

VERTICAL_LINE_STYLE

static final int VERTICAL_LINE_STYLE

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Constant Field Values

Method Detail

getRotation

double getRotation()

Returns the rotation (in radians, counter-clockwise) of the marker symbol

Returns:

double (rotation)

setRotation

void setRotation(double rotation)

Sets the rotation of the marker symbol

Parameters:

rotation -

getOffset

Point2D getOffset()

Gets the offset for a marker symbol

Returns:

Point2D

setOffset

void setOffset(Point2D offset)

Establishes the offset currently set for the marker symbol.

Parameters:

offset -

getSize

double getSize()

Obtains the size of a marker symbol

setSize

void setSize(double size)

Sets the size of marker symbol

Parameters:

size -

getColor

Color getColor()

Returns the color of the marker symbol.

Specified by:

getColor in interface ISymbol

Returns:

Color

setColor

void setColor(Color color)

Establishes a color for the marker symbol

Specified by:

setColor in interface ISymbol

Parameters:

color -

setAlpha

void setAlpha(int alpha)

Defines the transparency of a line symbol.

Parameters:

outlineAlpha - , the transparency

getMask

IMask getMask()

Returns:

the mask of the symbol

setMask

void setMask(IMask mask)

Defines a mask for the symbol

Parameters:

mask,IMask -