The "Triangle" tutorial used by the "Processing" language console, declares "size(320,240) // for the size of the Applet Window".
But when Triangle is run in the Arduino language console, the error reads: "no reference available for "size(320,240)". Further it states: "In function 'void setup()', error: 'size' was not declared in this scope In function 'void draw()':"
Would appreciate any advice as to how to correct the error. Maybe a pointer to the rules that govern those differences.
Thanks in advance, Dave.