oneup

- (void)makeCircleAt:(CGPoint)center withDiameter:(float)diameter withColor:(int)myColor
{
	float radius = diameter * 0.5;
	CGRect myOval = {center.x - radius, center.y - radius, diameter, diameter};
	CGContextRef context = UIGraphicsGetCurrentContext();
	CGContextSetRGBFillColor(context, 1.0, 0.0, 0.0, 1.0);
	CGContextAddEllipseInRect(context, myOval);
	CGContextFillPath(context);
}

oneup

repl: [up] is the last used line (cycles upwards)
text: #foo is a tag; @foo likewise, but informs user (object with that name)


repl alias shell

oneup

def safe_eval(text)
  begin
    Kernel.eval(text)
  rescue Exception => e
    "Exception " + e.to_s
  rescue SyntaxError => e
    "Syntax Error #{e}"
  rescue Error => e
    "Error #{e}"
  rescue NameError => e #"multicast" nameerror, so inventory can caputre it

oneup

online code repository for ruby/game code.
game client fetch from library & cache

ruby, gosu, opengl, bastardshell (OS/3)

evil idea:
  use gist as code editor with highlighting (for JSmalltalk)
   requires cross_domain_xhr_transport ]] cross_domain_ajax
  # that would be so cooL!