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[Simulator] Add JS+SVG simulator
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lpereira committed Jun 24, 2011
1 parent aee021a commit f9b1089
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170 changes: 170 additions & 0 deletions simulador/pensebem.js
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DummyMode = {
reset: function() {},
oneLoopIteration: function() {},
buttonPress: function() {},
buttonRelease: function() {},
};
AdvinheONumeroMode = DummyMode;
AdicaoMode = DummyMode;
MultiplicacaoMode = DummyMode;
DivisaoMode = DummyMode;
AritmeticaMode = DummyMode;
OperacaoMode = DummyMode;
SigaMeMode = DummyMode;
MemoriaSonsMode = DummyMode;
SubtracaoMode = DummyMode;
NumeroDoMeioMode = DummyMode;

LivroMode = {
StateChoosingBook: 0,
StateQuestioning: 1,
reset: function() {
LivroMode.state = LivroMode.StateChoosingBook;
},
oneLoopIteration: function() {
switch (LivroMode.state) {
case LivroMode.StateChoosingBook:
var book = prompt("Book number?", "_");
book = parseInt(book.substring(0, 2));
alert("Selected book: " + book);
if (book > 0 && book < 999) {
LivroMode.book = book;
LivroMode.question = 0;
LivroMode.tries = 0;
LivroMode.points = 0;
LivroMode.state = LivroMode.StateQuestioning;

LivroMode.advanceQuestion();
}
break;
case LivroMode.StateQuestioning:
}
},
showCorrectAnswer: function() {
alert("The correct answer was: " + LivroMode.getCorrectAnswer());
},
advanceQuestion: function() {
if (LivroMode.question >= 0) {
switch (LivroMode.tries) {
case 0: LivroMode.points += 10; break;
case 1: LivroMode.points += 6; break;
case 2: LivroMode.points += 4; break;
}
}
LivroMode.tries = 0;
LivroMode.question++;
alert("Answer the question number " + LivroMode.question);
},
getCorrectAnswer: function() {
const answerPattern = "CDDBAADCBDAADCBB";
return answerPattern[(LivroMode.book + LivroMode.question) & 15];
},
buttonPress: function(b) {
switch (LivroMode.state) {
case LivroMode.StateChoosingBook:
break;
case LivroMode.StateQuestioning:
switch (b) {
case "A":
case "B":
case "C":
case "D":
if (LivroMode.getCorrectAnswer(b) == b) {
LivroMode.advanceQuestion();
return;
}
LivroMode.tries++;
if (LivroMode.tries >= 3) {
LivroMode.showCorrectAnswer();
LivroMode.advanceQuestion();
} else {
alert("Wrong! " + (3 - LivroMode.tries) + " more tries");
}
break;
default:
PB.beep();
}
break;
}
},
buttonRelease: function(b) {
}
}

WelcomeMode = {
reset: function() {},
oneLoopIteration: function() {},
buttonPress: function(b) {
const buttonToModeTable = {
"ADVINHE-O-NÚMERO": AdvinheONumeroMode,
"ADIÇÃO": AdicaoMode,
"MULTIPLICAÇÃO": MultiplicacaoMode,
"DIVISÃO": DivisaoMode,
"ARITMETICA": AritmeticaMode,
"OPERAÇÃO": OperacaoMode,
"SIGA-ME": SigaMeMode,
"MEMÓRIA-SONS": MemoriaSonsMode,
"NÚMERO-DO-MEIO": NumeroDoMeioMode,
"SUBTRAÇÃO": SubtracaoMode,
"LIVRO": LivroMode,
};
var newMode = buttonToModeTable[b];
if (newMode === undefined) {
PB.beep();
return;
}
PB.setMode(newMode);
},
buttonRelease: function(b) {}
};

StandbyMode = {
reset: function() {},
oneLoopInteration: function() {},
buttonPress: function(b) {},
buttonRelease: function(b) {}
};

PB = {
mode: null,
init: function() {
PB.reset();
PB.setMode(StandbyMode);
setInterval('PB.oneLoopIteration()', 100);
},
reset: function() {
if (PB.mode) {
PB.mode.reset();
}
},
oneLoopIteration: function() {
if (PB.mode) {
PB.mode.oneLoopIteration();
}
},
setMode: function(m) {
PB.mode = m;
PB.reset();
},
buttonPress: function(b) {
switch (b) {
case 'LIGA': PB.setMode(WelcomeMode); return;
case 'DESL': PB.setMode(StandbyMode); return;
default:
if (PB.mode) {
PB.mode.buttonPress(b);
}
}
},
buttonRelease: function(b) {
if (b == 'LIGA' || b == 'DESL') {
return;
}
if (PB.mode) {
PB.mode.buttonRelease(b);
}
},
beep: function() {
alert("Ação inválida");
}
};

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