java.lang.Object
- org.robwork.sdurw.DrawableNodePtr

```
public class DrawableNodePtr
extends java.lang.Object
```
Ptr stores a pointer and optionally takes ownership of the value.

Constructor Summary

Constructors
Constructor	Description
`DrawableNodePtr()`	Default constructor yielding a NULL-pointer.
`DrawableNodePtr(long cPtr, boolean cMemoryOwn)`
`DrawableNodePtr(DrawableNode ptr)`	Do not take ownership of ptr. ptr can be null. The constructor is implicit on purpose.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DrawableNode`	`__ref__()`	Dereferencing operator.
`void`	`delete()`
`DrawableNode`	`deref()`	The pointer stored in the object.
`boolean`	`equals(DrawableNode p)`
`static long`	`getCPtr(DrawableNodePtr obj)`
`DrawableNode`	`getDeref()`	Member access operator.
`long`	`getMask()`
`float`	`getScale()`
`Transform3Dd`	`getTransform()`
`float`	`getTransparency()`
`boolean`	`isHighlighted()`
`boolean`	`isNull()`	checks if the pointer is null
`boolean`	`isShared()`	check if this Ptr has shared ownership or none ownership
`boolean`	`isTransparent()`
`boolean`	`isVisible()`
`void`	`setDrawType(DrawableNode.DrawType drawType)`
`void`	`setHighlighted(boolean b)`
`void`	`setMask(long mask)`
`void`	`setScale(float scale)`
`void`	`setTransform(Transform3Dd t3d)`
`void`	`setTransparency(float alpha)`
`void`	`setVisible(boolean enable)`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- DrawableNodePtr
```
public DrawableNodePtr(long cPtr,
                       boolean cMemoryOwn)
```
- DrawableNodePtr
```
public DrawableNodePtr()
```
  Default constructor yielding a NULL-pointer.
- DrawableNodePtr
```
public DrawableNodePtr(DrawableNode ptr)
```
  Do not take ownership of ptr.
  
  ptr can be null.
  
  The constructor is implicit on purpose.

Method Detail

getCPtr

public static long getCPtr(DrawableNodePtr obj)

delete
```
public void delete()
```

deref
```
public DrawableNode deref()
```
The pointer stored in the object.

__ref__
```
public DrawableNode __ref__()
```
Dereferencing operator.

getDeref
```
public DrawableNode getDeref()
```
Member access operator.

equals

public boolean equals(DrawableNode p)

isShared
```
public boolean isShared()
```
check if this Ptr has shared ownership or none
ownership

Returns:

true if Ptr has shared ownership, false if it has no ownership.

isNull
```
public boolean isNull()
```
checks if the pointer is null

Returns:

Returns true if the pointer is null

setHighlighted

public void setHighlighted(boolean b)

isHighlighted
```
public boolean isHighlighted()
```

setDrawType

public void setDrawType(DrawableNode.DrawType drawType)

setTransparency

public void setTransparency(float alpha)

getTransparency
```
public float getTransparency()
```

isTransparent
```
public boolean isTransparent()
```

setScale
```
public void setScale(float scale)
```

getScale
```
public float getScale()
```

setVisible

public void setVisible(boolean enable)

isVisible
```
public boolean isVisible()
```

getTransform
```
public Transform3Dd getTransform()
```

setTransform

public void setTransform(Transform3Dd t3d)

setMask
```
public void setMask(long mask)
```

getMask
```
public long getMask()
```

Class DrawableNodePtr

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DrawableNodePtr

DrawableNodePtr

DrawableNodePtr

Method Detail

getCPtr

delete

deref

__ref__

getDeref

equals

isShared

isNull

setHighlighted

isHighlighted

setDrawType

setTransparency

getTransparency

isTransparent

setScale

getScale

setVisible

isVisible

getTransform

setTransform

setMask

getMask

ref