DICE GAME
Code Explanation
draw2mid(); Call the draw2mid function
break; Break out of the switch (not strictly necessary)
} Close switch statement
} Close drawface function
function draw1() { Start of definition of draw1
var dotx; Variable to be used for the horizontal position
for drawing the single dot
var doty; Variable to be used for the vertical position for
drawing the single dot
ctx.beginPath(); Start a path
dotx = dx + .5*dicewidth; Set the center of this dot to be at the center of
the die face (using dx) horizontally and
doty = dy + .5*diceheight; ... (using dy) vertically
ctx.arc(dotx,doty,dotrad,
0,Math.PI*2,true);
Construct a circle (it is drawn with the fill
command)ctx.closePath(); Close the path
ctx.fill(); Draw the path, that is, the circle
} Close draw1
function draw2() { Start of draw2 function
var dotx; Variable to be used for the horizontal position
for drawing the two dots.
var doty; Variable to be used for the vertical position for
drawing the two dots
ctx.beginPath(); Start a path