fix:修改弹幕相关的若干小bug

project/items.js

@@ -601,16 +601,21 @@ var items_296f5d02_12fd_4166_a7c1_b5e830c9ee3a =
 		"name": "言灵",
 		"canUseItemEffect": "true",
 		"useItemEvent": [
+			{
+				"type": "while",
+				"condition": "true",
+				"data": [
 					{
 						"type": "choices",
-				"text": "本功能需要您在h5mota.com在线游玩并处于登录状态时使用，可以发送和接受留言。\n发言后需要选择\"获取最新留言\"才能看到自己新发的留言。\n您当前\"在地图上显示在线留言\"功能处于${flag:comment?'打开状态':'关闭状态，在设置中可打开。'}",
+						"text": "本功能需要您在h5mota.com在线游玩并处于登录状态时使用，可以发送和接受留言。\n发言后需要选择\"获取最新留言\"才能看到自己新发的留言。",
 						"choices": [
 							{
-						"text": "获取最新留言",
+								"text": "地图上显示在线留言:${flag:comment?'开':'关'}",
+								"icon": "postman",
 								"action": [
 									{
 										"type": "function",
-								"function": "function(){\nif (!core.isReplaying()) {\n\tcore.plugin.getComment();\n\tsetTimeout(core.plugin.drawCommentSign, 1000);\n}\n}"
+										"function": "function(){\nif (core.hasFlag('comment')) {\n\tcore.setFlag('comment', false);\n\tcore.plugin.clearCommentSign();\n} else {\n\tcore.setFlag('comment', true);\n\tcore.plugin.drawCommentSign();\n}\n}"
 									}
 								]
 							},
@@ -627,9 +632,24 @@ var items_296f5d02_12fd_4166_a7c1_b5e830c9ee3a =
 									}
 								]
 							},
+							{
+								"text": "获取最新留言",
+								"action": [
+									{
+										"type": "function",
+										"function": "function(){\nif (!core.isReplaying()) {\n\tcore.plugin.getComment();\n\tsetTimeout(core.plugin.drawCommentSign, 1000);\n}\n}"
+									}
+								]
+							},
 							{
 								"text": "退出",
-						"action": []
+								"action": [
+									{
+										"type": "exit"
+									}
+								]
+							}
+						]
 					}
 				]
 			}

project/plugins.js

@@ -2399,10 +2399,12 @@ var plugins_bb40132b_638b_4a9f_b028_d3fe47acc8d1 =
 			ani.ticker.add(() => {
 				core.fillText(ctxName, content, x + ani.x, y, 'white', '16px Verdana');
 			})
+			// 弹幕的最大长度5600，再长属于异常数据
+			const aim = 600 + Math.min(core.calWidth(ctxName, content, '16px Verdana'), 5000);
 			ani.mode(linear())
-				.time(600 / vx)
+				.time(aim / vx)
 				.absolute()
-				.move(-600, 0)
+				.move(-aim, 0)
 			ani.all().then(() => {
 				ani.ticker.destroy();
 			});