Method Image.Image()->paste_alpha_color()
- Method
paste_alpha_color
object
paste_alpha_color(object
mask
)
object
paste_alpha_color(object
mask
,int
x
,int
y
)
object
paste_alpha_color(object
mask
,int
r
,int
g
,int
b
)
object
paste_alpha_color(object
mask
,int
r
,int
g
,int
b
,int
x
,int
y
)
object
paste_alpha_color(object
mask
,Color
color
)
object
paste_alpha_color(object
mask
,Color
color
,int
x
,int
y
)- Description
-
Pastes a given color over the current image, using the given mask as opaque channel.
A pixel value of 255 makes the result become the color given, 0 doesn't change anything.
The masks red, green and blue values are used separately. If no color are given, the current is used.
- Parameter
mask
mask image
- Parameter
r
- Parameter
g
- Parameter
b
what color to paint with; default is current
- Parameter
x
- Parameter
y
where to paste the image; default is 0,0
- Returns
-
the object called
- See also