Function

public function s_pixel im_getpixel (integer x1, integer y1)

Defined in: pbimage

public function s_pixel im_getpixel (integer x1, integer y1)

Comment:

Gets pixel information

Script:

public function s_pixel im_getpixel (integer x1, integer y1);
/// requires x,y coordinates of pixel
/// return s_pixel structure
string s_out, arr_out[]
s_pixel ls_pixel
s_out = this.i_PBImage.IM_GetPixel(x1,y1)
f_string_array(s_out, arr_out[],";" )
IF (UPPERBOUND(arr_out) = 6 ) THEN
	ls_pixel.red = Long(arr_out[1])
	ls_pixel.green = Long(arr_out[2])
	ls_pixel.blue= Long(arr_out[3])
	ls_pixel.brightness = Real(arr_out[4])
	ls_pixel.hue = Real(arr_out[5])
	ls_pixel.saturation = Real(arr_out[6])
END IF
return ls_pixel
end function