cz.cuni.jagrlib
Class VectorCommand

java.lang.Object
  cz.cuni.jagrlib.VectorCommand

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

VCommand, VCommand.Clip, VCommand.ClosePath, VCommand.CreateFont, VCommand.DrawText, VCommand.Fill, VCommand.FontOrientation, VCommand.GetFont, VCommand.MoveTo, VCommand.NewPath, VCommand.PopPath, VCommand.PushPath, VCommand.PutFont, VCommand.SetColor, VCommand.SetFillCallback, VCommand.SetFillStyle, VCommand.SetLineCallback, VCommand.SetLineStyle, VCommand.SetLineWidth, VCommand.Stroke, VCommand.TextPath

public abstract class VectorCommand
extends java.lang.Object
implements java.io.Serializable

Abstract VectorGraphics command - represents one atomic command which is consumed by vector graphics interpreters.

Since:

0.02

See Also:

VectorCommand.java, interface VectorGraphics, Serialized Form

Field Summary

int	FILL_CALLBACK Callback fill style.
int	FILL_DUMMY Dummy fill style (no drawing is actually done).
int	FILL_HATCHL \-Hatched fill style (angle = -45 degrees).
int	FILL_HATCHR /-Hatched fill style (angle = 45 degrees).
int	FILL_SOLID Solid fill style.
int	LINE_CALLBACK Callback line style.
int	LINE_DASH Dashed line style (length(dash) = length(gap)).
int	LINE_DASHDOT Dash-dotted line style ("dot-gap-dash-gap" pattern).
int	LINE_DOT Dotted line style (length(dot) = length(gap)/4).
int	LINE_DUMMY Dummy line style (no drawing is actually done).
int	LINE_SOLID Solid line style (continuous line).

Constructor Summary

VectorCommand()

Method Summary

void	execute(VectorGraphics out) Executes the command on the given VectorGraphics interface.
void	transform(java.awt.geom.AffineTransform t) Transforms the command using the given AffineTransform.

Methods inherited from class java.lang.Object

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

Field Detail

LINE_DUMMY

public final int LINE_DUMMY

Dummy line style (no drawing is actually done).

See Also:

Constant Field Values

LINE_CALLBACK

public final int LINE_CALLBACK

Callback line style.

See Also:

VCommand.SetLineStyle, VectorGraphics.setLineCallback(cz.cuni.jagrlib.iface.StrokeCallback), Constant Field Values

LINE_SOLID

public final int LINE_SOLID

Solid line style (continuous line).

See Also:

Constant Field Values

LINE_DASH

public final int LINE_DASH

Dashed line style (length(dash) = length(gap)).

See Also:

Constant Field Values

LINE_DOT

public final int LINE_DOT

Dotted line style (length(dot) = length(gap)/4).

See Also:

Constant Field Values

LINE_DASHDOT

public final int LINE_DASHDOT

Dash-dotted line style ("dot-gap-dash-gap" pattern).

See Also:

Constant Field Values

FILL_DUMMY

public final int FILL_DUMMY

Dummy fill style (no drawing is actually done).

See Also:

Constant Field Values

FILL_CALLBACK

public final int FILL_CALLBACK

Callback fill style.

See Also:

VCommand.SetFillStyle, VectorGraphics.setFillCallback(cz.cuni.jagrlib.iface.FillCallback), Constant Field Values

FILL_SOLID

public final int FILL_SOLID

Solid fill style.

See Also:

Constant Field Values

FILL_HATCHR

public final int FILL_HATCHR

/-Hatched fill style (angle = 45 degrees).

See Also:

Constant Field Values

FILL_HATCHL

public final int FILL_HATCHL

\-Hatched fill style (angle = -45 degrees).

See Also:

Constant Field Values

Constructor Detail

VectorCommand

public VectorCommand()

Method Detail

transform

public void transform(java.awt.geom.AffineTransform t)

Transforms the command using the given AffineTransform.

Parameters:

t - Affine transformation (3x2 matrix of doubles) or null.

execute

public void execute(VectorGraphics out)
             throws BadInterfaceException

Executes the command on the given VectorGraphics interface.

Parameters:

out - Output vector interface.

Throws:

BadInterfaceException

See Also:

VectorGraphics