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added scoring...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2017-04-15 16:53:13 +03:00
parent efce7f6dd0
commit beef8bfd16
3 changed files with 34 additions and 5 deletions
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2
simplesnake/simplesnake.appcache
View File

@ -2,6 +2,6 @@ CACHE MANIFEST
# Last Modified: 2017 Apr 15
CACHE:
simplesnake.html
simplesnake.css
simplesnake.js
simplesnake.html

14
simplesnake/simplesnake.css
View File

@ -65,3 +65,17 @@ body {
border: solid 1px silver;
}
.simplesnake[score]:after {
position: absolute;
display: block;
text-align: center;
width: 100vw;
color: gray;
font-size: 2vh;
line-height: 3vh;
content: "Top score: " attr(snake) ": " attr(score) " " attr(state);
opacity: 0.9;
}

23
simplesnake/simplesnake.js
View File

@ -407,6 +407,21 @@ function setup(snake, timer, size){
__HANDLER_SET = true
}
function showScore(color, age){
score = snake.__top_score =
(!snake.__top_score || snake.__top_score.score < age) ?
{
color: color || '',
score: age || 0,
}
: snake.__top_score
snake._field.setAttribute('score', score.score)
snake._field.setAttribute('snake', score.color)
snake._field.setAttribute('state', (
score.score == age && score.color == color) ? '(current)' : '')
}
// setup the game...
return snake
.setup('.simplesnake', size)
.randomLevel()
@ -415,19 +430,19 @@ function setup(snake, timer, size){
// stuff...
.appleEaten(function(color, age){
// XXX show score...
console.log(`Apple eaten by: ${color}: ${age}`)
this.apple()
showScore(color, age)
})
.apple()
.apple()
// players...
.snakeKilled(function(color, age){
console.log(`Killed: ${color}: ${age}`)
this
.pause()
.snake(color, 3) })
.snake(color, 3)
showScore(color, 3)
})
.snake('blue', 3)
}