Canvas - Imageservice funktion library

The functions of the Canvas Library provide tools for editing pictures in the onion.net Template System. The namespace referencing of http://onionworks.net/2006/imageservice/canvas is necessary for using these functions.

Namespace: http://onionworks.net/2006/imageservice/canvas
NameParameterReturn typeDescription
createCanvas workspaceOrImage:nodeset
[fontQuality:string]
nodeset Creates a canvas making drawing in a picture possible..
drawEllipse canvas:nodeset
rectangle:nodeset
fill:nodeset
void Draws an ellipse into a picture.
drawLine canvas:nodeset
startPoint :nodeset
endPoint:nodeset
pen:nodeset
void Draws a line into a picture.
drawLines canvas:nodeset
pointNavigator:nodeset
pen:nodeset
void Draws several lines into a picture.
drawPolygon canvas:nodeset
pointNavigator:nodeset
penorfill:nodeset
void Draws a polygon into a picture.
drawRectangle canvas:nodeset
rectangle:nodeset
fill:nodeset
void Draws a rectangle into a picture.
drawText canvas:nodeset
text:string
positionOrRectangle:nodeset
font:nodeset
fill:nodeset
[textFormat:nodeset]
nodeset Inserts text into a picture.