net.aerith.misao.image.filter
Class ResizeFilter

java.lang.Object
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  +--net.aerith.misao.image.filter.Filter
        |
        +--net.aerith.misao.image.filter.ResizeFilter

public class ResizeFilter

extends Filter

The ResizeFilter is an image processing filter to resize the image to the specified size. It copies the part of the buffer based on the specified base position and the new size, creates the new image buffer, and pastes on the new buffer. If the size is not specified, the new image is the same as the original size. The result is stored in the new image.

Field Summary

protected int	base_x The base x position.
protected int	base_y The base y position.
protected Size	size The new size to rescale.

Fields inherited from class net.aerith.misao.image.filter.Filter

monitor_set

Constructor Summary

ResizeFilter()
Constructs a filter.

ResizeFilter(Size new_size)
Constructs a filter with new size.

Method Summary

MonoImage	operate(MonoImage image) Operates the image processing filter and creates the new image buffer.
void	setBasePosition(int x, int y) Sets the base position.
void	setSize(Size new_size) Sets the new size to rescale.

Methods inherited from class net.aerith.misao.image.filter.Filter

addMonitor, setMonitor

Methods inherited from class java.lang.Object

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

Field Detail

size

protected Size size

The new size to rescale.

base_x

protected int base_x

The base x position.

base_y

protected int base_y

The base y position.

Constructor Detail

ResizeFilter

public ResizeFilter()

Constructs a filter.

ResizeFilter

public ResizeFilter(Size new_size)

Constructs a filter with new size.

Parameters:

new_size - the new size to rescale.

Method Detail

setSize

public void setSize(Size new_size)

Sets the new size to rescale.

Parameters:

new_size - the new size to rescale.

setBasePosition

public void setBasePosition(int x,
                            int y)

Sets the base position.

Parameters:

x - the base x position.

y - the base y position.

operate

public MonoImage operate(MonoImage image)

Operates the image processing filter and creates the new image buffer.

Overrides:

operate in class Filter

Parameters:

image - the original image to process.

Returns:

the new image buffer.