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java.lang.Object net.coobird.thumbnailator.filters.Caption
public class Caption
An ImageFilter
which will overlay a text caption to an image.
Constructor Summary | |
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Caption(String caption,
Font font,
Color c,
float alpha,
Position position,
int insets)
Instantiates a filter which adds a text caption to an image. |
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Caption(String caption,
Font font,
Color c,
Position position,
int insets)
Instantiates a filter which adds a text caption to an image. |
Method Summary | |
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BufferedImage |
apply(BufferedImage img)
Applies a image filtering operation on an image. |
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 Caption(String caption, Font font, Color c, float alpha, Position position, int insets)
caption
- The text of the caption.font
- The font of the caption.c
- The color of the caption.alpha
- The opacity level of caption.
The value should be between 0.0f
and
1.0f
, where 0.0f
is completely
transparent, and 1.0f
is completely opaque.
position
- The position of the caption.insets
- The inset size around the caption.public Caption(String caption, Font font, Color c, Position position, int insets)
The opacity of the caption will be 100% opaque.
caption
- The text of the caption.font
- The font of the caption.c
- The color of the caption.position
- The position of the caption.insets
- The inset size around the caption.Method Detail |
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public BufferedImage apply(BufferedImage img)
ImageFilter
apply
in interface ImageFilter
img
- The image to apply the filtering on.
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