PixelConverter

java.lang.Object
- com.bric.image.pixel.PixelConverter

All Implemented Interfaces:

PixelIterator

Direct Known Subclasses:

ByteBGRAConverter, ByteBGRConverter, IntARGBConverter, IntRGBConverter
```
public abstract class PixelConverter
extends Object
implements PixelIterator
```
This is the abstract base class for most of the converters in this package.

Field Summary
- Fields inherited from interface com.bric.image.pixel.PixelIterator
  TYPE_3BYTE_RGB, TYPE_4BYTE_ARGB, TYPE_4BYTE_ARGB_PRE, TYPE_4BYTE_BGRA

Constructor Summary

Constructors

Constructor and Description
`PixelConverter(PixelIterator i)`

Method Summary

All Methods

Static Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`int`	`getHeight()` Returns the height of this image.
`int`	`getWidth()` Returns the width of this image.
`boolean`	`isDone()` Whether this iterator is finished or not
`boolean`	`isOpaque()` Returns true if this image is guaranteed to be an opaque image.
`static boolean`	`isOpaque(int imageType)` Returns `true` if the image type corresponds to an opaque color model.
`boolean`	`isTopDown()` Indicates whether this iterator returns rows in a top-to-bottom order or a bottom-to-top order

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

Methods inherited from interface com.bric.image.pixel.PixelIterator
getMinimumArrayLength, getPixelSize, getType, skip

- Constructor Detail
  - PixelConverter
```
public PixelConverter(PixelIterator i)
```
- Method Detail
  - isOpaque
```
public static boolean isOpaque(int imageType)
```
    Returns true if the image type corresponds to an opaque color model.
    If an unexpected image type is encountered, this returns true to err on the side of caution.
  - isOpaque
```
public boolean isOpaque()
```
    Description copied from interface: PixelIterator
    
    Returns true if this image is guaranteed to be an opaque image. This has to do with the pixel type of this image and not its content. (For example: an image with an alpha channel that happens to be opaque may still return false.)
  - getHeight
```
public int getHeight()
```
    Description copied from interface: PixelIterator
    
    Returns the height of this image.
    
    Specified by:
    
    getHeight in interface PixelIterator
    
    Returns:
    
    the height of this image.
  - getWidth
```
public int getWidth()
```
    Description copied from interface: PixelIterator
    
    Returns the width of this image.
    
    Specified by:
    
    getWidth in interface PixelIterator
    
    Returns:
    
    the width of this image.
  - isDone
```
public boolean isDone()
```
    Description copied from interface: PixelIterator
    
    Whether this iterator is finished or not
    
    Specified by:
    
    isDone in interface PixelIterator
    
    Returns:
    
    true if there is no more pixel data to read.
  - isTopDown
```
public boolean isTopDown()
```
    Description copied from interface: PixelIterator
    
    Indicates whether this iterator returns rows in a top-to-bottom order or a bottom-to-top order

Class PixelConverter

Field Summary

Fields inherited from interface com.bric.image.pixel.PixelIterator

Constructor Summary

Constructors

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface com.bric.image.pixel.PixelIterator

Constructor Detail

PixelConverter

Method Detail

isOpaque

isOpaque

getHeight

getWidth

isDone

isTopDown