Canvas draw

draw

Runs a drawing function and restores changed parameters after exit.

Examples

var star = function(x, y, color) {
  this.stroke(color).noFill()
    .polygon([
      [ x - 12, y -  4 ],
      [ x + 12, y -  4 ],
      [ x -  8, y + 12 ],
      [ x +  0, y - 12 ],
      [ x +  8, y + 12 ]
    ]);
};

canvas
  .draw(star,  50, 70, 10)
  .draw(star, 100, 40, 11)
  .draw(star, 150, 50, 12)
  .draw(star, 200, 60, 13)
  .draw(star, 250, 30, 14);

Syntax

canvas.draw(fn);

Parameters

• fn: function
  • drawing function
• ...args: *
  • arguments for the drawing function

Returns

Canvas: self for method chaining