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java.lang.Objectcz.cuni.jagrlib.DefaultProperty
cz.cuni.jagrlib.Piece
cz.cuni.jagrlib.piece.LineAntialias
public class LineAntialias
Antialiased line with arbitrary width and floating-point coordinates.
Field Summary | |
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protected static java.lang.String |
CATEGORY
Object category. |
static RegPiece |
reg
Static registration instance for this class. |
protected static java.lang.String |
TEMPLATE_NAME
Object template identifier. |
protected double |
width
Line width in pixels. |
Fields inherited from class cz.cuni.jagrlib.Piece |
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channels, info, pl, plugs, TEMPLATE_TYPE, userBreak |
Fields inherited from interface cz.cuni.jagrlib.iface.Render |
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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 |
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LOGGING, STATISTICS, TEXT_DESCRIPTION |
Constructor Summary | |
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LineAntialias()
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Method Summary | |
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void |
drawLine(double x1,
double y1,
double x2,
double y2)
Draws a line from [x1,y1] to [x2,y2]. |
void |
drawLine(double x1,
double y1,
double x2,
double y2,
double wid)
Draws a line from [x1,y1] to [x2,y2]. |
void |
drawLine(int x1,
int y1,
int x2,
int y2)
Draws a line from [x1,y1] to [x2,y2]. |
void |
drawLine(int x1,
int y1,
int x2,
int y2,
double wid)
Draws a line from [x1,y1] to [x2,y2]. |
java.lang.Object |
get(java.lang.String key)
Gets the given property. |
protected static double |
intensity(double value)
Pixel area -> intensity transform. |
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. |
double |
setWidth(double wid)
Sets default line width in pixels. |
Methods inherited from class cz.cuni.jagrlib.Piece |
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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 |
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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 |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface cz.cuni.jagrlib.iface.Property |
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commit |
Field Detail |
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protected double width
Render.LINE_WIDTH
protected static final java.lang.String TEMPLATE_NAME
protected static final java.lang.String CATEGORY
public static final RegPiece reg
Constructor Detail |
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public LineAntialias()
Method Detail |
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public double setWidth(double wid)
setWidth
in interface LineRenderAnti
wid
- New line width in pixels.
public void drawLine(int x1, int y1, int x2, int y2, double wid)
drawLine
in interface LineRenderAnti
x1
- X coordinate of the starting pixel.y1
- Y coordinate of the starting pixel.x2
- X coordinate of the line end.y2
- Y coordinate of the line end.wid
- Line width in pixels.protected static final double intensity(double value)
public void drawLine(double x1, double y1, double x2, double y2, double wid)
drawLine
in interface LineRenderAnti
x1
- X coordinate of the starting pixel.y1
- Y coordinate of the starting pixel.x2
- X coordinate of the line end.y2
- Y coordinate of the line end.wid
- Line width in pixels.public void drawLine(int x1, int y1, int x2, int y2)
drawLine
in interface LineRender
x1
- X coordinate of the starting pixel.y1
- Y coordinate of the starting pixel.x2
- X coordinate of the line end.y2
- Y coordinate of the line end.public void drawLine(double x1, double y1, double x2, double y2)
drawLine
in interface LineRender
x1
- X coordinate of the starting pixel.y1
- Y coordinate of the starting pixel.x2
- X coordinate of the line end.y2
- Y coordinate of the line end.public void set(java.lang.String key, java.lang.Object value)
set
in interface Property
set
in class DefaultProperty
key
- Key string.value
- The new value.Property.commit()
public java.lang.Object get(java.lang.String key)
get
in interface Property
get
in class DefaultProperty
key
- Key string.
null
.public static int setTemplate(Template t, int ord)
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