| javax.media.jai.iterator.WritableRandomIter
All known Subclasses: com.sun.media.jai.iterator.WritableRandomIterCSMUShort, com.sun.media.jai.iterator.WritableRandomIterCSMFloat, com.sun.media.jai.iterator.WritableRandomIterCSMByte, com.sun.media.jai.iterator.WritableRandomIterFallback, com.sun.media.jai.iterator.WritableRandomIterCSMShort, com.sun.media.jai.iterator.WritableRandomIterCSMDouble, com.sun.media.jai.iterator.WritableRandomIterCSMInt,
| WritableRandomIter | | public interface WritableRandomIter extends RandomIter(Code) | | An iterator that allows random read/write access to any sample
within its bounding rectangle. This flexibility will generally
exact a corresponding price in speed and setup overhead.
The iterator is initialized with a particular rectangle as its
bounds, which it is illegal to exceed. This initialization takes
place in a factory method and is not a part of the iterator
interface itself.
The setSample() and setPixel() methods allow individual source
samples and whole pixels to be written.
An instance of RandomIter may be obtained by means of the
RandomIterFactory.createWritable() method, which returns an
opaque object implementing this interface.
See Also: RandomIter
See Also: RandomIterFactory |
| Method Summary | |
| void | setPixel(int x, int y, int[] iArray)
Sets a pixel in the image using an int array of samples for input. | | void | setPixel(int x, int y, float[] fArray)
Sets a pixel in the image using a float array of samples for input. | | void | setPixel(int x, int y, double[] dArray)
Sets a pixel in the image using a float array of samples for input. | | void | setSample(int x, int y, int b, int s)
Sets the specified sample of the image to an integral value. | | void | setSample(int x, int y, int b, float s)
Sets the specified sample of the image to a float value. | | void | setSample(int x, int y, int b, double s)
Sets the specified sample of the image to a double value. |
| setPixel | | void setPixel(int x, int y, int[] iArray)(Code) | | Sets a pixel in the image using an int array of samples for input.
Parameters:
x - the X coordinate of the pixel.
Parameters:
y - the Y coordinate of the pixel.
Parameters:
iArray - the input samples in an int array. |
| setPixel | | void setPixel(int x, int y, float[] fArray)(Code) | | Sets a pixel in the image using a float array of samples for input.
Parameters:
x - the X coordinate of the pixel.
Parameters:
y - the Y coordinate of the pixel.
Parameters:
iArray - the input samples in a float array. |
| setPixel | | void setPixel(int x, int y, double[] dArray)(Code) | | Sets a pixel in the image using a float array of samples for input.
Parameters:
x - the X coordinate of the pixel.
Parameters:
y - the Y coordinate of the pixel.
Parameters:
dArray - the input samples in a double array. |
| setSample | | void setSample(int x, int y, int b, int s)(Code) | | Sets the specified sample of the image to an integral value.
Parameters:
x - the X coordinate of the pixel.
Parameters:
y - the Y coordinate of the pixel.
Parameters:
b - the band to be set.
Parameters:
s - the sample's new integral value. |
| setSample | | void setSample(int x, int y, int b, float s)(Code) | | Sets the specified sample of the image to a float value.
Parameters:
x - the X coordinate of the pixel.
Parameters:
y - the Y coordinate of the pixel.
Parameters:
b - the band to be set.
Parameters:
s - the sample's new float value. |
| setSample | | void setSample(int x, int y, int b, double s)(Code) | | Sets the specified sample of the image to a double value.
Parameters:
x - the X coordinate of the pixel.
Parameters:
y - the Y coordinate of the pixel.
Parameters:
b - the band to be set.
Parameters:
s - the sample's new double value. |
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