fix: 长度计算

src/game/enemy/damage.ts

@@ -938,6 +938,10 @@ export function calDamageWith(
     damage -= hpmax * turn;
     if (flags.hard === 1) damage *= 0.9;
 
+    if (flags.chapter > 1 && damage < 0) {
+        damage *= 0.25;
+    }
+
     return damage;
 }
 

src/plugin/utils.ts

@@ -511,3 +511,19 @@ export function getIconHeight(icon: AllIds | 'hero') {
     }
     return core.getBlockInfo(icon)?.height ?? 32;
 }
+
+const ascii = 16 ** 2;
+const other = 16 ** 4;
+const emoji = 16 ** 5;
+export function calStringSize(str: string) {
+    let size = 0;
+
+    for (const char of str) {
+        const num = char.charCodeAt(0);
+        if (num < ascii) size += 1;
+        else if (num < other) size += 2;
+        else if (num < emoji) size += 2.5;
+    }
+
+    return size;
+}

src/ui/danmakuEditor.vue

@@ -154,7 +154,7 @@ import { Danmaku } from '@/core/main/custom/danmaku';
 import { GameUi } from '@/core/main/custom/ui';
 import { sleep } from 'mutate-animate';
 import { fixedUi } from '@/core/main/init/ui';
-import { tip } from '@/plugin/utils';
+import { calStringSize, tip } from '@/plugin/utils';
 import { gameKey } from '@/core/main/init/hotkey';
 import { isNil } from 'lodash-es';
 import { stringifyCSS, parseCss, getIconHeight } from '@/plugin/utils';
@@ -294,6 +294,11 @@ function close() {
 }
 
 function input(value: string) {
+    const size = calStringSize(value);
+    if (size > 200) {
+        tip('warning', '弹幕长度超限！');
+        return;
+    }
     danmaku.text = value;
 }