Image API extensions

Version 8.0.1

The Image API of QF-Test makes use of a technology independent class for image representation ImageRep and it offers an interface to implement an own image compare algorithm.

The class de.qfs.apps.qftest.shared.extensions.image.ImageRep is the wrapper class for technology independent images.

The class holds the image representation either as ARGB data, which is an int array or as RGB data, which is a byte array. Besides the image data, you can also specify a name, the width and the height for the ImageRep object.

The ImageRep class also contains an equals method for comparisons. If you want to implement your own image comparison algorithm, you have to implement your own ImageComparator. This implementation has to be registered at the ImageRep object. See subsection 53.10.2 for further information.


`ImageRep ImageRep()`
Constructor for the `ImageRep` class.

`ImageRep ImageRep(String name, byte[] rgb, boolean png, int width, int height)`
Constructor method for the `ImageRep` class.
Parameters
`name`	The name of the `ImageRep` object.
`rgb`	A byte array containing RGB data of the image.
`png`	Whether the image is already png encoded.
`width`	The width of the image.
`height`	The height of the image.

`ImageRep ImageRep(String name, int[] argb, boolean png, int width, int height)`
Constructor method for the `ImageRep` class.
Parameters
`name`	The name of the `ImageRep` object.
`argb`	An int array containing the ARGB data of the image.
`png`	Whether the image is already png encoded.
`width`	The width of the image.
`height`	The height of the image.

`void crop(int x, int y, int width, int height)`
Crop the image to a specified sub-region.
Parameters
`x`	The X coordinate of the left upper corner of the sub-region.
`y`	The Y coordinate of the left upper corner of the sub-region.
`width`	The width of the sub-region.
`height`	The height of the sub-region.

`ImageRepDrawer draw()`
Creates an ImageRepDrawer object for this image. This image allows drawing lines, rectangles and further figures on the image.

`ImageRepDrawer draw(Object obj)`
Creates an ImageRepDrawer object for this image.
Parameters
`obj`	A lambda object. The lambda object gets a java.awt.Graphics2D object as input which it can use to draw on the image.

`boolean equals(ImageRep compare)`
Return, whether the current object is equal to a given object. It uses the `equals` method of the current `ImageComparator` implementation.
Parameters
`compare`	The `ImageRep` object to compare with.
Returns	True, if images are equal, otherwise false.

`int[] getARGB()`
Get the ARGB data. If no ARGB data is set, the RGB data will be translated into the ARGB data.
Returns	The current ARGB data.

`ImageComparator getComparator()`
Get the current `ImageComparator` implementation.
Returns	The current `ImageComparator` implementation.

`int getHeight()`
Get the height.
Returns	The current height.

`String getName()`
Get the name.
Returns	The current name.

`int getPixel(int x, int y)`
Get an ARGB pixel value.
Parameters
`x`	The X coordinate of the pixel.
`y`	The Y coordinate of the pixel.
Returns	The pixel value.

`byte[] getPng()`
Get the RGB data. If no RGB data is set, the ARGB data will be translated into the RGB data.
Returns	The current RGB data.

`int getWidth()`
Get the width.
Returns	The current width.

`void setARGB(int[] argb)`
Set the ARGB data.
Parameters
`argb`	The new ARGB data.

`void setComparator(ImageComparator comparator)`
Set `ImageComparator` implementation, which will be used for comparing images.
Parameters
`comparator`	The new `ImageComparator` implementation.

`void setHeight(int height)`
Set the height.
Parameters
`height`	The new height.

`void setName(String name)`
Set the name.
Parameters
`name`	The new name.

`void setPng(byte[] png)`
Set the RGB data.
Parameters
`png`	The new RGB data.

`void setWidth(int width)`
Set the width.
Parameters
`width`	The new width.

The interface de.qfs.apps.qftest.shared.extensions.image.ImageComparator has to be implemented, if you want to implement your own image comparison algorithm.

The implementation has then to be registered at the used ImageRep objects using the setComparator method.


`boolean equals(ImageRep actual, ImageRep expected)`
Return, whether the current object is equal to a given object. It uses the equals method of the current `ImageComparator` implementation.
Parameters
`actual`	The actual `ImageRep` object.
`expected`	The expected `ImageRep` object.
Returns	True, if images are equal, otherwise false.

The class de.qfs.apps.qftest.shared.extensions.image.ImageRepDrawer provides methods to draw on an ImageRep object.


`ImageRepDrawer arrow(int x1, int y1, int x2, int y2)`
Draws an arrow.
Parameters
`x1`	The x-part of the first coordinate of the arrow.
`y1`	The y-part of the first coordinate of the arrow.
`x2`	The x-part of the second coordinate of the arrow.
`y2`	The y-part of the second coordinate of the arrow.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer arrow(int x1, int y1, int x2, int y2, int arrowStretch)`
Draws an arrow.
Parameters
`x1`	The x-part of the first coordinate of the arrow.
`y1`	The y-part of the first coordinate of the arrow.
`x2`	The x-part of the second coordinate of the arrow.
`y2`	The y-part of the second coordinate of the arrow.
`arrowStretch`	The size of the arrow head.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer arrow(int x1, int y1, int x2, int y2, int arrowStretch, int strokeSize)`
Draws an arrow.
Parameters
`x1`	The x-part of the first coordinate of the arrow.
`y1`	The y-part of the first coordinate of the arrow.
`x2`	The x-part of the second coordinate of the arrow.
`y2`	The y-part of the second coordinate of the arrow.
`arrowStretch`	The size of the arrow head.
`strokeSize`	The size of the stroke.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer arrow(int x1, int y1, int x2, int y2, int arrowStretch, int strokeSize, Color strokeColor)`
Draws an arrow.
Parameters
`x1`	The x-part of the first coordinate of the arrow.
`y1`	The y-part of the first coordinate of the arrow.
`x2`	The x-part of the second coordinate of the arrow.
`y2`	The y-part of the second coordinate of the arrow.
`arrowStretch`	The size of the arrow head.
`strokeSize`	The size of the stroke.
`strokeColor`	The stroke color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer arrow(int x1, int y1, int x2, int y2, int arrowStretch, int strokeSize, int r, int g, int b)`
Draws an arrow.
Parameters
`x1`	The x-part of the first coordinate of the arrow.
`y1`	The y-part of the first coordinate of the arrow.
`x2`	The x-part of the second coordinate of the arrow.
`y2`	The y-part of the second coordinate of the arrow.
`arrowStretch`	The size of the arrow head.
`strokeSize`	The size of the stroke.
`r`	The red part of the stroke color.
`g`	The green part of the stroke color.
`b`	The blue part of the stroke color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer arrow(int x1, int y1, int x2, int y2, int arrowStretch, int strokeSize, int r, int g, int b, int a)`
Draws an arrow.
Parameters
`x1`	The x-part of the first coordinate of the arrow.
`y1`	The y-part of the first coordinate of the arrow.
`x2`	The x-part of the second coordinate of the arrow.
`y2`	The y-part of the second coordinate of the arrow.
`arrowStretch`	The size of the arrow head.
`strokeSize`	The size of the stroke.
`r`	The red part of the stroke color.
`g`	The green part of the stroke color.
`b`	The blue part of the stroke color.
`a`	The alpha part of the stroke color.
Returns	The ImageRepDrawer object for method concatination.

`BufferedImage asBufferedImage()`
Converts this image to a BufferedImage.
Returns	This image as BufferedImage.

`ImageRepDrawer circle(int x, int y, int r)`
Draws a circle.
Parameters
`x`	The x-coordinate of the center of the circle.
`y`	The y-coordinate of the center of the circle.
`r`	The radius of the circle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer circle(int x, int y, int r, Color color)`
Draws a circle.
Parameters
`x`	The x-coordinate of the center of the circle.
`y`	The y-coordinate of the center of the circle.
`r`	The radius of the circle.
`color`	The color of the circle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer cross(int x, int y)`
Draws a cross.
Parameters
`x`	The x-coordinate of the cross to draw.
`y`	The y-coordinate of the cross to draw.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer cross(int x, int y, int size)`
Draws a cross.
Parameters
`x`	The x-coordinate of the cross to draw.
`y`	The y-coordinate of the cross to draw.
`size`	The size of the cross to draw.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer draw(Object drawFunction)`
Draws on an ImageRep object.
Parameters
`drawFunction`	A lambda object. The lambda object takes a java.awt.Graphics2D object as input which can be used to draw onto the image.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer erase(int x, int y, int w, int h)`
"Erases" a particular area in the image.
Parameters
`x`	The x-coordinate of the area that should get erased.
`y`	The y-coordinate of the area that should get erased.
`w`	The width of the area that should get erased.
`h`	The height of the area that should get erased.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer fillRectangle(int x, int y, int w, int h)`
Draws a filled rectangle.
Parameters
`x`	The x-coordinate of the rectangle to draw.
`y`	The y-coordinate of the rectangle to draw.
`w`	The width of the rectangle to draw.
`h`	The height of the rectangle to draw.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer fillRectangle(int x, int y, int w, int h, Color color)`
Draws a filled rectangle.
Parameters
`x`	The x-coordinate of the rectangle to draw.
`y`	The y-coordinate of the rectangle to draw.
`w`	The width of the rectangle to draw.
`h`	The height of the rectangle to draw.
`color`	The color to use to fill the rectangle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer image(ImageRep imgToDraw, int x, int y)`
Draws an image onto the already existing image.
Parameters
`imgToDraw`	The image to draw.
`x`	The x-coordinate where the image should get drawn.
`y`	The y-coordinate where the image should get drawn.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer image(Image img, int x, int y)`
Draws an image onto the already existing image.
Parameters
`img`	The image to draw.
`x`	The x-coordinate where the image should get drawn.
`y`	The y-coordinate where the image should get drawn.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer line(int x1, int y1, int x2, int y2)`
Draws a line.
Parameters
`x1`	The x-part of the first coordinate of the line to draw.
`y1`	The y-part of the first coordinate of the line to draw.
`x2`	The x-part of the second coordinate of the line to draw.
`y2`	The y-part of the second coordinate of the line to draw.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer line(int x1, int y1, int x2, int y2, Color strokeColor)`
Draws a line.
Parameters
`x1`	The x-part of the first coordinate of the line to draw.
`y1`	The y-part of the first coordinate of the line to draw.
`x2`	The x-part of the second coordinate of the line to draw.
`y2`	The y-part of the second coordinate of the line to draw.
`strokeColor`	The color that should get used for stroke drawing.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer line(int x1, int y1, int x2, int y2, int strokeSize)`
Draws a line.
Parameters
`x1`	The x-part of the first coordinate of the line to draw.
`y1`	The y-part of the first coordinate of the line to draw.
`x2`	The x-part of the second coordinate of the line to draw.
`y2`	The y-part of the second coordinate of the line to draw.
`strokeSize`	The stroke thickness.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer line(int x1, int y1, int x2, int y2, int strokeSize, Color strokeColor)`
Draws a line.
Parameters
`x1`	The x-part of the first coordinate of the line to draw.
`y1`	The y-part of the first coordinate of the line to draw.
`x2`	The x-part of the second coordinate of the line to draw.
`y2`	The y-part of the second coordinate of the line to draw.
`strokeSize`	The line thickness of the line to draw.
`strokeColor`	The color to use for line drawing.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer line(int x1, int y1, int x2, int y2, int r, int g, int b)`
Draws a line.
Parameters
`x1`	The x-part of the first coordinate of the line to draw.
`y1`	The y-part of the first coordinate of the line to draw.
`x2`	The x-part of the second coordinate of the line to draw.
`y2`	The y-part of the second coordinate of the line to draw.
`r`	The red value of the color that should get used for stroke drawing.
`g`	The green value of the color that should get used for stroke drawing.
`b`	The blue value of the color that should get used for stroke drawing.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer line(int x1, int y1, int x2, int y2, int r, int g, int b, int a)`
Draws a line.
Parameters
`x1`	The x-part of the first coordinate of the line to draw.
`y1`	The y-part of the first coordinate of the line to draw.
`x2`	The x-part of the second coordinate of the line to draw.
`y2`	The y-part of the second coordinate of the line to draw.
`r`	The red value of the color that should get used for stroke drawing.
`g`	The green value of the color that should get used for stroke drawing.
`b`	The blue value of the color that should get used for stroke drawing.
`a`	The alpha value of the color that should get used for stroke drawing.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer line(int x1, int y1, int x2, int y2, int strokeSize, int r, int g, int b, int a)`
Draws a line.
Parameters
`x1`	The x-part of the first coordinate of the line to draw.
`y1`	The y-part of the first coordinate of the line to draw.
`x2`	The x-part of the second coordinate of the line to draw.
`y2`	The y-part of the second coordinate of the line to draw.
`strokeSize`	The line thickness of the line to draw.
`r`	The red value of the color to use for line drawing.
`g`	The green value of the color to use for line drawing.
`b`	The blue value of the color to use for line drawing.
`a`	The alpha value of the color to use for line drawing.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer pixel(int x, int y)`
Colors a particular pixel on the image by using the color previously set via setStrokeColor. In case no color was set previously, the color black will be used.
Parameters
`x`	The x-coordinate of the pixel that should get colored.
`y`	The y-coordinate of the pixel that should get colored.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer pixel(int x, int y, java.awt.Color color)`
Colors a particular pixel on the image.
Parameters
`x`	The x-coordinate of the pixel that should get colored.
`y`	The y-coordinate of the pixel that should get colored.
`c`	The color object that should get used to color that particular pixel.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer pixel(int x, int y, int r, int g, int b)`
Colors a particular pixel on the image.
Parameters
`x`	The x-coordinate of the pixel that should get colored.
`y`	The y-coordinate of the pixel that should get colored.
`r`	The red value of the color that should get used to color a particular pixel.
`g`	The green value of the color that should get used to color a particular pixel.
`b`	The blue value of the color that should get used to color a particular pixel.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer pixel(int x, int y, int r, int g, int b, int a)`
Colors a particular pixel on the image.
Parameters
`x`	The x-coordinate of the pixel that should get colored.
`y`	The y-coordinate of the pixel that should get colored.
`r`	The red value of the color that should get used to color a particular pixel.
`g`	The green value of the color that should get used to color a particular pixel.
`b`	The blue value of the color that should get used to color a particular pixel.
`a`	The alpha value of the color that should get used to color a particular pixel.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h, int b)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
`b`	The width of the stroke of the rectangle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h, int b, Color strokeColor)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
`b`	The width of the stroke of the rectangle.
`strokeColor`	The color to use for the rectangle strokes.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h, int b, Color strokeColor, Color fillColor)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
`b`	The width of the stroke of the rectangle.
`strokeColor`	The color to use for the rectangle strokes.
`fillColor`	The color to use to fill the rectangle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h, int b, int strokeCap, Color strokeColor)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
`b`	The width of the stroke of the rectangle.
`strokeCap`	The stroke caps to use.
`strokeColor`	The color to use for the rectangle strokes.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h, int b, int strokeCap, Color strokeColor, Color fillColor)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
`b`	The width of the stroke of the rectangle.
`strokeCap`	The stroke cap to use for rectangle drawing.
`strokeColor`	The stroke color to use for rectangle drawing.
`fillColor`	The color to use to fill the rectangle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h, int b, int strokeCap, int rstroke, int gstroke, int bstroke, int rfill, int gfill, int bfill)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
`b`	The width of the stroke of the rectangle.
`strokeCap`	The stroke cap to use for rectangle drawing.
`rstroke`	The red value of the color to use for the rectangle strokes.
`gstroke`	The green value of the color to use for the rectangle strokes.
`bstroke`	The blue value of the color to use for the rectangle strokes.
`rfill`	The red value of the color to use to fill the rectangle.
`gfill`	The green value of the color to use to fill the rectangle.
`bfill`	The blue value of the color to use to fill the rectangle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer rectangle(int x, int y, int w, int h, int b, int strokeCap, int rstroke, int gstroke, int bstroke, int astroke, int rfill, int gfill, int bfill, int afill)`
Draws a rectangle.
Parameters
`x`	The x-coordinate where the rectangle should get drawn.
`y`	The y-coordinate where the rectangle should get drawn.
`w`	The width of the rectangle that should get drawn.
`h`	The height of the rectangle that should get drawn.
`b`	The width of the stroke of the rectangle.
`strokeCap`	The stroke cap to use for rectangle drawing.
`rstroke`	The red value of the color to use for the rectangle strokes.
`gstroke`	The green value of the color to use for the rectangle strokes.
`bstroke`	The blue value of the color to use for the rectangle strokes.
`astroke`	The alpha value of the color to use for the rectangle strokes.
`rfill`	The red value of the color to use to fill the rectangle.
`gfill`	The green value of the color to use to fill the rectangle.
`bfill`	The blue value of the color to use to fill the rectangle.
`afill`	The alpha value of the color to use to fill the rectangle.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setFillColor(java.awt.Color color)`
Sets the default fill color.
Parameters
`color`	The new fill color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setFillColor(int r, int g, int b)`
Sets the default fill color.
Parameters
`r`	The red component of the fill color.
`g`	The green component of the fill color.
`b`	The blue component of the fill color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setFillColor(int r, int g, int b, int a)`
Sets the default fill color.
Parameters
`r`	The red component of the fill color.
`g`	The green component of the fill color.
`b`	The blue component of the fill color.
`a`	The alpha component of the fill color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setFont(java.awt.Font font)`
Sets the default font.
Parameters
`font`	The default font to use.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setFont(String fontName)`
Sets the default font.
Parameters
`fontName`	Der Name of the default font to use.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setFont(String fontName, int size)`
Sets the default font.
Parameters
`fontName`	The name of the default font to use.
`size`	The size of the default font to use.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setFont(String fontName, int size, int style)`
Sets the default font.
Parameters
`fontName`	The name of the default font to use.
`size`	The size of the default font to use.
`style`	The style of the default font to use.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setStrokeCap(int cap)`
Set the stroke caps.
Parameters
`cap`	Can either be ImageRepDrawer.CAPS_SQUARED for strokes with squared caps or ImageRepDrawer.CAPS_ROUND for strokes with round caps.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setStrokeColor(java.awt.Color color)`
Sets the default stroke color.
Parameters
`color`	The new color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setStrokeColor(int r, int g, int b)`
Sets the default stroke color.
Parameters
`r`	The red component of the stroke color.
`g`	The green component of the stroke color.
`b`	The blue component of the stroke color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setStrokeColor(int r, int g, int b, int a)`
Sets the default stroke color.
Parameters
`r`	The red component of the stroke color.
`g`	The green component of the stroke color.
`b`	The blue component of the stroke color.
`a`	The alpha component of the stroke color.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer setStrokeSize(int size)`
Sets the default stroke thickness.
Parameters
`size`	The new default stroke thickness.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the position where the text should get drawn.
`y`	The y-coordinate of the position where the text should get drawn.
`text`	The text that should get drawn.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text, Color textColor)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the Position where the text should get drawn.
`y`	The y-coordinate of the Position where the text should get drawn.
`text`	The text that should get drawn.
`textColor`	The color that should get used.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text, String fontName)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the position where the text should get drawn.
`y`	The y-coordinate of the position where the text should get drawn.
`text`	The text that should get drawn.
`fontName`	The name of the font to use.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text, Color textColor, Font font)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the Position where the text should get drawn.
`y`	The y-coordinate of the Position where the text should get drawn.
`text`	The text that should get drawn.
`textColor`	The color that should get used.
`font`	The font that should get used.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text, String fontName, int fontSize)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the position where the text should get drawn.
`y`	The y-coordinate of the position where the text should get drawn.
`text`	The text that should get drawn.
`fontName`	The name of the font to use.
`fontSize`	The font size to use.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text, int r, int g, int b)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the position where the text should get drawn.
`y`	The y-coordinate of the position where the text should get drawn.
`text`	The text that should get drawn.
`r`	The red value of the color that should get used.
`g`	The green value of the color that should get used.
`b`	The blue value of the color that should get used.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text, String fontName, int fontSize, int fontStyle)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the position where the text should get drawn.
`y`	The y-coordinate of the position where the text should get drawn.
`text`	The text that should get drawn.
`fontName`	The name of the font to use.
`fontSize`	The font size to use.
`fontStyle`	The font style to use.
Returns	The ImageRepDrawer object for method concatination.

`ImageRepDrawer text(int x, int y, String text, int r, int g, int b, int a)`
Draws a particular text onto the image.
Parameters
`x`	The x-coordinate of the position where the text should get drawn.
`y`	The y-coordinate of the position where the text should get drawn.
`text`	The text that should get drawn.
`r`	The red value of the color that should get used.
`g`	The green value of the color that should get used.
`b`	The blue value of the color that should get used.
`a`	The alpha value of the color that should get used.
Returns	The ImageRepDrawer object for method concatination.

In the following examples shows how the ImageRepDrawer method can be used to draw onto an ImageRep object:

from imagewrapper import ImageWrapper
from java.awt import Color
iw = ImageWrapper(rc)

img = iw.loadPng(r"C:/temp/foobar.png")
img.draw().setStrokeSize(12).setStrokeColor(Color.RED).line(20, 20, 2000, 3500) \
    .setStrokeColor(Color.GREEN).setStrokeSize(1).rectangle(40, 45, 250, 300)
rc.logImage(img)

Example 53.42: Using the ImageRepDrawer object to draw a red line and a green rectangle on an image.

3.0+53.10
Image API extensions

53.10.1
The `ImageRep` class

53.10.2
The `ImageComparator` interface

53.10.3
The `ImageRepDrawer` class

3.0+53.10Image API extensions

53.10.1The ImageRep class

53.10.2The ImageComparator interface

53.10.3The ImageRepDrawer class

3.0+53.10
Image API extensions

53.10.1
The `ImageRep` class

53.10.2
The `ImageComparator` interface

53.10.3
The `ImageRepDrawer` class