com.tensegrity.graphics.render
Class RenderUtilities

java.lang.Object
  com.tensegrity.graphics.render.RenderUtilities

public class RenderUtilities

extends java.lang.Object

The RenderUtilities provides some basic functionalities used within the render package.

Version:

$Id: RenderUtilities.java,v 1.73 2006/06/06 12:25:13 BurkhardWick Exp $

Author:

MichaelKegel

Method Summary

static void	drawText(java.lang.Object[] textdata, Device device) Draws the text defined through the text data given by textdata onto the Device given by device.
static java.lang.Object[][]	getMarkerData(RenderingData renderdata, RenderingDataKey markerkey) Returns the data of a MarkerFormat located in the RenderingData given by renderdata.
static java.lang.Object[]	getPaintData(RenderingData renderdata) Returns the data of a PaintFormat located in the RenderingData given by renderdata.
static java.lang.Object[]	getStrokeData(RenderingData renderdata) Returns the data of a StrokeFormat located in the RenderingData given by renderdata.
static java.lang.Object[]	getTextData(RenderingData renderdata) Returns the data for text located in the RenderingData given by renderdata.
static void	internalDrawObjectUnitText(java.lang.Object[] textdata, Device device) Draws the text defined through the text data given by textdata onto the Device given by device.
static void	internalDrawPointUnitText(java.lang.Object[] textdata, Device device) Draws the text defined through the text data given by textdata onto the Device given by device.

Methods inherited from class java.lang.Object

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

Method Detail

getStrokeData

public static java.lang.Object[] getStrokeData(RenderingData renderdata)

Returns the data of a StrokeFormat located in the RenderingData given by renderdata. If no stroke data is defined in the RenderingData null is returned.

Parameters:

renderdata - the RenderingData to return the stroke data from

Returns:

Object[] the stroke data

getPaintData

public static java.lang.Object[] getPaintData(RenderingData renderdata)

Returns the data of a PaintFormat located in the RenderingData given by renderdata. If no paint data is defined in the RenderingData null is returned.

Parameters:

renderdata - the RenderingData to return the paint data from

Returns:

Object[] the paint data

getMarkerData

public static java.lang.Object[][] getMarkerData(RenderingData renderdata,
                                                 RenderingDataKey markerkey)

Returns the data of a MarkerFormat located in the RenderingData given by renderdata. If no marker data is defined in the RenderingData null is returned. The differentiation for the marker data at the begin of a line or the marker data at the end of a line is done with the RenderingDataKey given by markerkey.

Parameters:

renderdata - the RenderingData to return the marker data from

markerkey - the key for the marker data

Returns:

Object[][] the marker data

getTextData

public static java.lang.Object[] getTextData(RenderingData renderdata)

Returns the data for text located in the RenderingData given by renderdata. If no text is defined in the RenderingData null is returned.

Parameters:

renderdata - the RenderingData to return the text data from

Returns:

Object[] the text data

drawText

public static void drawText(java.lang.Object[] textdata,
                            Device device)

Draws the text defined through the text data given by textdata onto the Device given by device.

Parameters:

textdata - the text data to draw

device - the Device to draw onto

internalDrawObjectUnitText

public static void internalDrawObjectUnitText(java.lang.Object[] textdata,
                                              Device device)

Draws the text defined through the text data given by textdata onto the Device given by device.

Parameters:

textdata - the text data to draw

device - the Device to draw onto

internalDrawPointUnitText

public static void internalDrawPointUnitText(java.lang.Object[] textdata,
                                             Device device)

Draws the text defined through the text data given by textdata onto the Device given by device.

Parameters:

textdata - the text data to draw

device - the Device to draw onto