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fix-row-column-limits
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Juanito98 committed Jul 27, 2024
1 parent 96885dd commit e13af9d
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29 changes: 17 additions & 12 deletions README.md
Original file line number Diff line number Diff line change
@@ -1,23 +1,28 @@
Karel.js
========
# Karel.js

Compilador y evaluador de Karel en Javascript

## Cómo descargar Karel.js

* Clona el repositorio en tu máquina usando
`git clone https://github.com/omegaup/karel.js.git`.
* Haz `git submodule update --init` al repo, para incluir CodeMirror en tu
copia del proyecto.
- Clona el repositorio en tu máquina usando
`git clone https://github.com/omegaup/karel.js.git`.
- Haz `git submodule update --init` al repo, para incluir CodeMirror en tu
copia del proyecto.

## Cómo correr Karel.js en tu máquina

* `npm install && npm start`
- `npm install && npm start`

## Cómo correr Karel.js de línea de comandos

* `sudo npm install -g`
* `kareljs compile archivo.karel` compila el programa y genera un
archivo `.kx`.
* `kareljs run archivo.kx < entrada.in` ejecuta el programa con el mundo
especificado por `entrada.in`.
- `sudo npm install -g`
- `kareljs compile archivo.karel` compila el programa y genera un
archivo `.kx`.
- `kareljs run archivo.kx < entrada.in` ejecuta el programa con el mundo
especificado por `entrada.in`.

## Troubleshooting

- Si `npm install` marca error en la librería `node-canvas`, probablemente estés
corriendo desde un OS que necesita instalar ciertas dependencias. Consulta la siguiente
[documentación](https://github.com/Automattic/node-canvas?tab=readme-ov-file#compiling)
2 changes: 1 addition & 1 deletion js/karel.js
Original file line number Diff line number Diff line change
Expand Up @@ -644,7 +644,6 @@ World.prototype.resize = function (w, h) {
var oldW = self.w;
var oldH = self.h;
var oldMap = self.map;
var oldCurrentMap = self.oldCurrentMap;
var oldWallMap = self.wallMap;
var oldDumpCells = self.dumpCells;

Expand Down Expand Up @@ -1489,6 +1488,7 @@ World.prototype.errorMap = function (s) {
World.prototype.move = function (i, j) {
var self = this;

if (0 >= i || i > self.h || 0 >= j || j > self.w) return;
self.i = self.start_i = i;
self.j = self.start_j = j;
self.dirty = true;
Expand Down
14 changes: 10 additions & 4 deletions js/main.js
Original file line number Diff line number Diff line change
Expand Up @@ -1227,8 +1227,10 @@ $(document).ready(function () {
wRender.moveSouth();
saveWorld = false;
} else if (currentCell && event.which >= 96 && event.which <= 105) {
// numpad 0 - numpad 9
mundo.setBuzzers(currentCell.row, currentCell.column, event.which - 96);
} else if (currentCell && event.which >= 48 && event.which <= 57) {
// 0 - 9
mundo.setBuzzers(currentCell.row, currentCell.column, event.which - 48);
} else if (currentCell && event.which == 73) {
// I
Expand Down Expand Up @@ -1256,6 +1258,12 @@ $(document).ready(function () {
// K
mundo.move(currentCell.row, currentCell.column);
mundo.rotate();
} else if (currentCell && event.which == 79) {
// O
mundo.rotate();
} else if (currentCell && event.which == 80) {
// P
mundo.move(currentCell.row, currentCell.column);
} else {
repaint = false;
}
Expand Down Expand Up @@ -1509,13 +1517,12 @@ $(document).ready(function () {
});
$('#filas').blur(function (event) {
var valor = parseInt($(this).val());
if (0 > valor || valor > 10000 || valor == h || Number.isNaN(valor)) {
if (valor <= 0 || valor > 10000 || valor == h || Number.isNaN(valor)) {
$(this).val(h);
return;
}
h = valor;
mundo.resize(w, h);
addEventListeners(mundo);
wRender = new WorldRender(context, h, w);
wRender.paint(mundo, world.width, world.height, {
editable: true,
Expand All @@ -1525,13 +1532,12 @@ $(document).ready(function () {
});
$('#columnas').blur(function (event) {
var valor = parseInt($(this).val());
if (0 > valor || valor > 10000 || valor == w || Number.isNaN(valor)) {
if (valor <= 0 || valor > 10000 || valor == w || Number.isNaN(valor)) {
$(this).val(w);
return;
}
w = valor;
mundo.resize(w, h);
addEventListeners(mundo);
wRender = new WorldRender(context, h, w);
wRender.paint(mundo, world.width, world.height, {
editable: true,
Expand Down

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