kaka.farm

commit 086788c14b35b55662f25be6580a986731424610
parent 4e9eb1c2b7b79ca5257a83ab9a99540235a4e65d
Author: Yuval Langer <yuvallangerontheroad@gmail.com>
Date:   Mon,  6 Jul 2020 18:24:34 +0300

Add a working restart button and not working undo button.

Diffstat:
M
html/sokoban.html
 | 
4
++++
M
html/sokoban.js
 | 
6
++++++

2 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/html/sokoban.html b/html/sokoban.html
@@ -28,6 +28,8 @@ window.kakalog_activated = true;
 			['left', sokoban.action_step_left],
 			['right', sokoban.action_step_right],
 			['next_level', sokoban.action_next_level],
+			['restart_level', sokoban.action_restart_level],
+			['undo', sokoban.action_undo],
 		].forEach(([element_id, action_function])=>{
 			let button = document.getElementById(element_id);
 			console.debug(button)
@@ -51,6 +53,8 @@ window.kakalog_activated = true;
 		<button id="left" type="button">←</button>
 		<button id="right" type="button">→</button>
 		<button id="next_level" type="button">c</button>
+		<button id="restart_level" type="button">r</button>
+		<button id="undo" type="button">u</button>
 		<pre id="log"></pre>
 	</body>
 </html>
diff --git a/html/sokoban.js b/html/sokoban.js
@@ -167,6 +167,11 @@ let sokoban = (function() {
 	};
 
 
+	function action_restart_level(game) {
+		game.level_state = read_level_text(levels[game.current_level_number]);
+	};
+
+
 	function game_to_text(game) {
 		let s = '';
 
@@ -223,6 +228,7 @@ let sokoban = (function() {
 
 	return {
 		action_next_level,
+		action_restart_level,
 		action_step_down,
 		action_step_left,
 		action_step_right,