cz.cuni.jagrlib.testing
Class DrawAxes

java.lang.Object
  cz.cuni.jagrlib.DefaultProperty
      cz.cuni.jagrlib.Piece
          cz.cuni.jagrlib.DefaultRender3D
              cz.cuni.jagrlib.testing.DrawAxes

All Implemented Interfaces:

Breakable, AWTGraphics, Property, Render, Render3D, Trigger, Template

public class DrawAxes
extends DefaultRender3D
implements AWTGraphics

Draws simple 3D scene to test projection matrices.

Since:

0.24

See Also:

DrawAxes.java

Field Summary

protected static java.lang.String	CATEGORY Object category.
protected java.awt.Rectangle	clipRect Support variable.
static RegPiece	reg Static registration instance for this class.
protected static java.lang.String	TEMPLATE_NAME Object template identifier.
protected double[][]	v Object vertices (screen coordinates).
protected static double[][]	vert Object vertices (world coordinates).

Fields inherited from class cz.cuni.jagrlib.DefaultRender3D

compound, depthComparison, modelView, mvChanged, prChanged, projection, renderStyle, vpHeight, vpChanged, vpWidth, vpX0, vpY0

Fields inherited from class cz.cuni.jagrlib.Piece

channels, info, pl, plugs, TEMPLATE_TYPE, userBreak

Fields inherited from interface cz.cuni.jagrlib.iface.Render3D

DEPTH_GEQUAL, DEPTH_GREATER, DEPTH_LEQUAL, DEPTH_LESS

Fields inherited from interface cz.cuni.jagrlib.iface.Render

LINE_CAP, LINE_CAP_BUTT, LINE_CAP_ROUND, LINE_CAP_SQUARE, LINE_JOIN, LINE_JOIN_BEVEL, LINE_JOIN_DISJOINT, LINE_JOIN_MITER, LINE_JOIN_OVERLAP, LINE_JOIN_ROUND, LINE_WIDTH, PROJECTION, RENDER_STYLE, RENDER_STYLE_FLAT, RENDER_STYLE_GOURAUD, RENDER_STYLE_LINE, RENDER_STYLE_PHONG, RENDER_STYLE_TEXTURE

Fields inherited from interface cz.cuni.jagrlib.iface.Property

LOGGING, STATISTICS, TEXT_DESCRIPTION

Fields inherited from interface cz.cuni.jagrlib.Template

ALL_PLUGS, C_1D, C_2D, C_3D, C_ALPHA, C_BINARY, C_BREP, C_CAMERA, C_CIRCLE, C_CLIP, C_COMPRESSION, C_CURVE, C_DATA, C_DRAW, C_EDITOR, C_ELLIPSE, C_FILL, C_FILTER, C_FLOAT, C_FUNCTION, C_IMAGE, C_INTEGER, C_IO, C_LIGHT, C_LINE, C_METRIC, C_POLYGON, C_PROJECTION, C_RADIOSITY, C_RASTER, C_RENDER, C_SAMPLE, C_SCENE, C_SET, C_SOLID, C_TEXT, C_TRANSFORM, C_VECTOR, C_VIEWER, C_WORKER, CAT_EMPTY, EMPTY, IFACE, JAGRLIB, JAGRLIB2, MANIPULATOR_COMBO, MANIPULATOR_CUSTOM, MANIPULATOR_DEFAULT, MANIPULATOR_MULTILINE, PL_ALPHAMASK, PL_BITMASK, PL_CAUSTIC, PL_CODEC, PL_COLORMAP, PL_COMPARE, PL_DATA, PL_DIRECT, PL_EDITOR, PL_FILTER, PL_FUNCTION, PL_IMAGE, PL_IMPORT, PL_INPUT, PL_INTERSECTION, PL_LIGHTSOURCE, PL_ORDER, PL_OUTPUT, PL_PALETTE, PL_PHOTON, PL_PROPERTY, PL_QUANTIZER, PL_RASTER, PL_RENDER, PL_SHADOW, PL_STREAM, PL_TRANSFORM, PL_TRIGGER, PL_VOLUME, PL_WINDOW, TYPE_BOOLEAN, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INTEGER, TYPE_LONG, TYPE_OBJECT, TYPE_STRING

Constructor Summary

DrawAxes()

Method Summary

java.lang.Object	get(java.lang.String key) Gets the given property.
protected void	line(java.awt.Graphics g, int i, int j)
void	paint(java.awt.Graphics g) Repaints the given canvas from scratch.
void	set(java.lang.String key, java.lang.Object value) Sets the given property.
static int	setTemplate(Template t, int ord) General-purpose registration routine.
void	update(java.awt.Graphics g) Updates drawing in the given region.

Methods inherited from class cz.cuni.jagrlib.DefaultRender3D

fire, checkMatrix, render, render, setDepthComparison, setModelView, setProjection, setProjection, setRenderStyle, setViewport

Methods inherited from class cz.cuni.jagrlib.Piece

className, connect, findPlug, findPlug, getInfo, getInterface, getInterface, getPlug, getReg, init, isCompatible, isCompatible, isConnected, logError, logWarning, myInterface, newInputPlug, newOptOutputPlug, newOutputPlug, newPlug, noTemplates, propBegin, propBounds, propDefault, propEnd, propEnum, propManipulator, propManipulator, setProgressListener, setRegStrings, setTemplateDynamic, stop

Methods inherited from class cz.cuni.jagrlib.DefaultProperty

booleanProperty, booleanProperty, colorDoubleProperty, colorProperty, commit, doubleProperty, doubleProperty, doubleProperty, enumProperty, floatProperty, floatProperty, floatProperty, intProperty, intProperty, intProperty, longProperty, longProperty, longProperty, set, stringProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface cz.cuni.jagrlib.iface.Property

commit

Methods inherited from interface cz.cuni.jagrlib.Breakable

setProgressListener, stop

Field Detail

clipRect

protected java.awt.Rectangle clipRect

Support variable.

vert

protected static final double[][] vert

Object vertices (world coordinates).

v

protected double[][] v

Object vertices (screen coordinates).

TEMPLATE_NAME

protected static final java.lang.String TEMPLATE_NAME

Object template identifier.

See Also:

Constant Field Values

CATEGORY

protected static final java.lang.String CATEGORY

Object category.

See Also:

Constant Field Values

reg

public static final RegPiece reg

Static registration instance for this class. Automatically initialized in class-loading time.

Constructor Detail

DrawAxes

public DrawAxes()

Method Detail

line

protected final void line(java.awt.Graphics g,
                          int i,
                          int j)

paint

public void paint(java.awt.Graphics g)

Repaints the given canvas from scratch.

Specified by:

paint in interface AWTGraphics

Parameters:

g - Graphics ready to receive painting. Its clip-region should be set to reduce painting volume.

update

public void update(java.awt.Graphics g)

Updates drawing in the given region. Previous drawing in the region can be considered non-damaged.

Specified by:

update in interface AWTGraphics

Parameters:

g - Graphics ready to receive painting. The clip-region should be set as narrow as possible (area which has to be updated).

set

public void set(java.lang.String key,
                java.lang.Object value)

Sets the given property.

Specified by:

set in interface Property

Overrides:

set in class DefaultProperty

Parameters:

key - Key string.

value - The new value.

See Also:

Property.commit()

get

public java.lang.Object get(java.lang.String key)

Gets the given property.

Specified by:

get in interface Property

Overrides:

get in class DefaultProperty

Parameters:

key - Key string.

Returns:

The actual value or null.

setTemplate

public static int setTemplate(Template t,
                              int ord)

General-purpose registration routine. Sets all plugs, strings, etc. to the given Template.