AnchorShape (Visual Library API)

```
public interface AnchorShape
```
Represents an anchor shape which is rendered at the source and the target point of a connection widget where the shape is used. The same instance of a shape could be shared by multiple connection widgets.

Field Summary

Fields
Modifier and Type	Field and Description
`static AnchorShape`	`NONE` The empty anchor shape.
`static AnchorShape`	`TRIANGLE_FILLED` The filled-triangle anchor shape.
`static AnchorShape`	`TRIANGLE_HOLLOW` The hollow-triangle anchor shape.
`static AnchorShape`	`TRIANGLE_OUT` The output-triangle anchor shape.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`double`	`getCutDistance()` Returns a distance by which a line at particular source or target point should be cut (not rendered).
`int`	`getRadius()` Returns a radius of a shape that the shape used for rendering.
`boolean`	`isLineOriented()` Returns whether the shape is oriented by the line path of a connection.
`void`	`paint(Graphics2D graphics, boolean source)` Renders the shape into a graphics instance

- Field Detail
  - NONE
```
static final AnchorShape NONE
```
    The empty anchor shape.
  - TRIANGLE_HOLLOW
```
static final AnchorShape TRIANGLE_HOLLOW
```
    The hollow-triangle anchor shape.
  - TRIANGLE_FILLED
```
static final AnchorShape TRIANGLE_FILLED
```
    The filled-triangle anchor shape.
  - TRIANGLE_OUT
```
static final AnchorShape TRIANGLE_OUT
```
    The output-triangle anchor shape.
- Method Detail
  - isLineOriented
```
boolean isLineOriented()
```
    Returns whether the shape is oriented by the line path of a connection.
    
    Returns:
    
    true if it is line-oriented
  - getRadius
```
int getRadius()
```
    Returns a radius of a shape that the shape used for rendering.
    
    Returns:
    
    the radius
  - getCutDistance
```
double getCutDistance()
```
    Returns a distance by which a line at particular source or target point should be cut (not rendered). This is used for hollow-triangle shapes, to not paint the connection-line within the triangle.
    
    Returns:
    
    the cut distance in pixels; if positive, then the line is cut by specified number of pixels, the line could be cut by radius pixels only; if 0.0, then the line is not cut; if negative, then the line is extended by specified number of pixels, the line could be extended by radius pixels only
  - paint
```
void paint(Graphics2D graphics,
           boolean source)
```
    Renders the shape into a graphics instance
    
    Parameters:
    
    graphics - the graphics
    
    source - true, if the shape is used for a source point; false if the shape is used for a target point.

Interface AnchorShape

Field Summary

Method Summary

Field Detail

NONE

TRIANGLE_HOLLOW

TRIANGLE_FILLED

TRIANGLE_OUT

Method Detail

isLineOriented

getRadius

getCutDistance

paint