Method Image.Image()->skewx_expand()

Method skewx_expand

object skewx(int x)
object skewx(float yfactor)
object skewx(int x, int r, int g, int b)
object skewx(float yfactor, int r, int g, int b)
object skewx_expand(int x)
object skewx_expand(float yfactor)
object skewx_expand(int x, int r, int g, int b)
object skewx_expand(float yfactor, int r, int g, int b)

Description

Skews an image an amount of pixels or a factor; a skew-x is a transformation:

original	->skewx(15,255,0,0);	->skewx_expand(15);

Parameter x

the number of pixels The "expand" variant of functions stretches the image border pixels rather then filling with the given or current color.

Parameter yfactor

best described as: x=yfactor*this->ysize()

Parameter r

Parameter g

Parameter b

color to fill with; default is current

Returns

the new image object