photobot.Canvas.preferences()
Syntax
canvas.preferences(interpolation=BILINEAR)
Description
Sets a number of preferences that influences how layers are processed on this canvas. Currently, only defines the image interpolation, which can be set to NEAREST, BICUBIC or BILINEAR. Image interpolation controls how pixels are manipulated when rotating and scaling layers for example: with NEAREST being a fast but lossy interpolation, and BILINEAR being a more accurate yet slower interpolation. Image interpolation is set to BILINEAR (best) by default.
Syntax
photobot = ximport("photobot") canvas = photobot.canvas(200,200) canvas.preferences(interpolation=NEAREST) canvas.layer("robot.jpg") canvas.layers[1].rotate(30)
