CHAPTER 9
Code Explanation
ctx.lineTo(bodycenterx-10,155); Draws the line
ctx.stroke(); Actually draws the path
ctx.closePath(); Closes the path
} Closes the function
function drawnoose() { Header for the function that draws noose
ctx.strokeStyle = noosecolor; Sets the color
ctx.beginPath(); Starts the path
ctx.moveTo(bodycenterx-10,40); Moves to the position
ctx.lineTo(bodycenterx-5,95); Draws the line
ctx.stroke(); Actually draws the path
ctx.closePath(); Closes the path
ctx.save(); Saves the coordinate system
ctx.scale(1,.3); Does the scaling, which, squeezes the image
vertically (on the y axis)
ctx.beginPath(); Starts a path
ctx.arc(bodycenterx,95/.3,8,0,Math.
PI*2,false);
Draws a circle (which will become an oval)ctx.stroke(); Actually draws the path
ctx.closePath(); Closes the path
ctx.restore(); Restores the saved coordinate system
drawneck(); Draws the neck on top of the noose
drawhead(); Draws the head on top of the noose