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java.lang.Object org.opensourcephysics.media.core.Filter org.opensourcephysics.media.core.GrayScaleFilter
public class GrayScaleFilter
This is a Filter that produces a grayscale version of the source.
Field Summary |
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Fields inherited from class org.opensourcephysics.media.core.Filter |
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inspectorVisible, inspectorX, inspectorY, vidPanel |
Constructor Summary | |
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GrayScaleFilter()
Constructs a GrayScaleFilter object. |
Method Summary | |
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java.awt.image.BufferedImage |
getFilteredImage(java.awt.image.BufferedImage sourceImage)
Applies the filter to a source image and returns the result. |
javax.swing.JDialog |
getInspector()
Gets the inspector for this filter. |
static XML.ObjectLoader |
getLoader()
Returns an XML.ObjectLoader to save and load filter data. |
void |
refresh()
Refreshes this filter's GUI |
void |
setWeights(double r,
double g,
double b)
Sets the weighting factors. |
Methods inherited from class org.opensourcephysics.media.core.Filter |
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addPropertyChangeListener, addPropertyChangeListener, clear, getMenu, isEnabled, removePropertyChangeListener, removePropertyChangeListener, setEnabled |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public GrayScaleFilter()
Method Detail |
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public java.awt.image.BufferedImage getFilteredImage(java.awt.image.BufferedImage sourceImage)
getFilteredImage
in class Filter
sourceImage
- the source image
public javax.swing.JDialog getInspector()
getInspector
in class Filter
public void setWeights(double r, double g, double b)
r
- red factorg
- green factorb
- blue factorpublic void refresh()
refresh
in class Filter
public static XML.ObjectLoader getLoader()
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