A simple function for rendering crosses on a HTML5 canvas. Depends on my earlier Vector class. #debugging #function

render-cross.js

function renderCross(context, pos, size)
{
	var radius = size / 2;
	context.beginPath();
	context.moveTo(pos.x - radius, pos.y - radius);
	context.lineTo(pos.x + radius, pos.y + radius);
	context.moveTo(pos.x + radius, pos.y - radius);
	context.lineTo(pos.x - radius, pos.y + radius);
	
	context.lineWidth = 3;
	context.strokeStyle = "red";
	
	context.stroke();
}