clb92/simple-js-snake
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Snake now mirrors correctly in based on grid instead of canvas size.

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clb92
2016-07-05 22:44:53 +02:00
parent 83375598df
commit 28913a2f8c
2 changed files with 8 additions and 16 deletions
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6
js/game.class.js
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@@ -95,31 +95,25 @@ Game.prototype.applyEffect = function(effect) {
console.log("Effect pickup: " + effect); console.log("Effect pickup: " + effect);
switch (effect) { switch (effect) {
case ('food'): case ('food'):
console.log("food");
this.score++; this.score++;
this.snake.embiggen(1); this.snake.embiggen(1);
break; break;
case ('death'): case ('death'):
console.log("death");
this.end(); this.end();
break; break;
case ('faster'): case ('faster'):
console.log("faster");
this.speedModifier = 1.7; this.speedModifier = 1.7;
this.effects.speedChange = 180; this.effects.speedChange = 180;
break; break;
case ('slower'): case ('slower'):
console.log("slower");
this.speedModifier = .6; this.speedModifier = .6;
this.effects.speedChange = 100; this.effects.speedChange = 100;
break; break;
case ('bonus'): case ('bonus'):
console.log("bonus");
this.score = this.score + 15; this.score = this.score + 15;
this.snake.embiggen(6); this.snake.embiggen(6);
break; break;
} }
console.log(this);
} }
Game.prototype.end = function() { Game.prototype.end = function() {

18
js/snake.class.js
View File

@@ -51,22 +51,20 @@ Snake.prototype.move = function() {
var newX = this.locations[0][0] + 1; var newX = this.locations[0][0] + 1;
var newY = this.locations[0][1]; var newY = this.locations[0][1];
break; break;
default:
break;
} }
this.previousDirection = this.nextDirection; this.previousDirection = this.nextDirection;
if (newX > this.game.canvas.width) { if (newX >= this.game.grid.width) {
newX = 1; newX = 0;
} }
if (newX < this.game.canvas.width) { if (newX < 0) {
newX = this.game.canvas.width - 1; newX = this.game.grid.width - 1;
} }
if (newY > this.game.canvas.height) { if (newY >= this.game.grid.height) {
newY = 1; newY = 0;
} }
if (newY < this.game.canvas.height) { if (newY < 0) {
newY = this.game.canvas.height - 1; newY = this.game.grid.height - 1;
} }
var effect = this.game.resources.checkLocation(newX, newY); var effect = this.game.resources.checkLocation(newX, newY);