2 GP Reference Entries

draw-image

Function

Summary
: Displays an image on a graphics port at a given position.
Signature

draw-image image to-x to-y &rest args &key from-x from-y 
           to-width to-height from-width from-height =>

Arguments

image: An image
to-x: A real number
to-y: A real number
from-x: A real number
from-y: A real number
to-width: A real number
to-height: A real number
from-width: A real number
from-height: A real number
args: General graphics port drawing arguments

Description

Thedraw-image function displays image on the port at to-x to-y. Graphics state translation is guaranteed to be supported. Support for scaling and rotation are library dependent. The default value of from-x and from-y is 0. The width and height arguments default to the size of the image.