feat(npcs): add campaign NPCs with relation graph and session overlay

Add a dedicated NPC editor window, directed relations, control/presentation avatar overlay, and ru/en help for the new section.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Ivan Fontosh
2026-07-17 13:13:58 +08:00
parent 61875be857
commit 37ba855faf
40 changed files with 3655 additions and 17 deletions
+252
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import React, { useCallback, useEffect, useMemo, useState } from 'react';
import { ipcChannels, type SessionState } from '../../shared/ipc/contracts';
import type { NpcId, ProjectNpc } from '../../shared/types';
import { sanitizeSceneDescriptionHtml } from '../editor/sceneDescriptionHtml';
import { useEditorI18n } from '../editor/i18n/EditorI18nContext';
import { getDndApi } from '../shared/dndApi';
import { useNpcsOverlayState } from '../shared/npcs/useNpcsOverlayState';
import { Button, Input } from '../shared/ui/controls';
import { useAssetUrl } from '../shared/useAssetImageUrl';
import styles from './NpcsApp.module.css';
function ZoomInIcon() {
return (
<svg viewBox="0 0 24 24" width="20" height="20" aria-hidden>
<circle cx="10.5" cy="10.5" r="6.25" fill="none" stroke="currentColor" strokeWidth="1.8" />
<path d="M15.2 15.2 20 20" fill="none" stroke="currentColor" strokeWidth="1.8" strokeLinecap="round" />
<path
d="M10.5 7.8v5.4M7.8 10.5h5.4"
fill="none"
stroke="currentColor"
strokeWidth="1.8"
strokeLinecap="round"
/>
</svg>
);
}
function ZoomOutIcon() {
return (
<svg viewBox="0 0 24 24" width="20" height="20" aria-hidden>
<circle cx="10.5" cy="10.5" r="6.25" fill="none" stroke="currentColor" strokeWidth="1.8" />
<path d="M15.2 15.2 20 20" fill="none" stroke="currentColor" strokeWidth="1.8" strokeLinecap="round" />
<path d="M7.8 10.5h5.4" fill="none" stroke="currentColor" strokeWidth="1.8" strokeLinecap="round" />
</svg>
);
}
function RuntimeNpcTile({
npc,
selected,
active,
onActivate,
}: {
npc: ProjectNpc;
selected: boolean;
active: boolean;
onActivate: () => void;
}) {
const url = useAssetUrl(npc.avatarAssetId);
return (
<button
type="button"
className={[
styles.tile,
selected ? styles.tileSelected : '',
active ? styles.tileActive : '',
]
.filter(Boolean)
.join(' ')}
onClick={onActivate}
>
<div className={styles.tileAvatar}>
{url ? <img className={styles.tileAvatarImg} src={url} alt="" draggable={false} /> : null}
</div>
<div className={styles.tileName}>{npc.name}</div>
</button>
);
}
export function NpcsApp() {
const { t } = useEditorI18n();
const api = getDndApi();
const [session, setSession] = useState<SessionState | null>(null);
const [overlay, overlayApi] = useNpcsOverlayState();
const [selectedId, setSelectedId] = useState<NpcId | null>(null);
const [query, setQuery] = useState('');
useEffect(() => {
void api.invoke(ipcChannels.project.get, {}).then(({ project }) => {
setSession({ project, currentSceneId: project?.currentSceneId ?? null });
const list = project?.npcs ?? [];
setSelectedId(list[0]?.id ?? null);
});
return api.on(ipcChannels.session.stateChanged, ({ state }) => {
setSession(state);
});
}, [api]);
useEffect(() => {
const onKey = (e: KeyboardEvent) => {
if (e.key === 'Escape') {
if (overlay?.activeNpcId) {
void overlayApi.dispatch({ kind: 'hide' });
return;
}
if (overlay?.zoomTool) {
void overlayApi.dispatch({ kind: 'zoomTool.set', tool: null });
return;
}
window.close();
}
};
window.addEventListener('keydown', onKey);
return () => window.removeEventListener('keydown', onKey);
}, [overlay?.activeNpcId, overlay?.zoomTool, overlayApi]);
const npcs = session?.project?.npcs ?? [];
const relations = session?.project?.npcRelations ?? [];
const activeId = overlay?.activeNpcId ?? null;
const zoomTool = overlay?.zoomTool ?? null;
const selected = npcs.find((n) => n.id === selectedId) ?? null;
const filtered = useMemo(() => {
const q = query.trim().toLowerCase();
if (!q) return npcs;
return npcs.filter((n) => n.name.toLowerCase().includes(q));
}, [npcs, query]);
const relationsForSelected = useMemo(() => {
if (!selected) return [];
return relations
.filter((r) => r.sourceNpcId === selected.id)
.map((r) => {
const other = npcs.find((n) => n.id === r.targetNpcId);
return { id: r.id, text: `${r.label} ${other?.name ?? '—'}` };
});
}, [npcs, relations, selected]);
const onSelectTile = useCallback(
(id: NpcId) => {
setSelectedId(id);
void overlayApi.dispatch({ kind: 'toggle', npcId: id });
},
[overlayApi],
);
const safeHtml = selected ? sanitizeSceneDescriptionHtml(selected.description) : '';
return (
<div className={styles.page}>
<div className={styles.toolbar}>
<div className={styles.toolbarRow}>
<Button
variant={zoomTool === 'zoomIn' ? 'primary' : 'ghost'}
iconOnly
title={t('npcs.zoomIn')}
ariaLabel={t('npcs.zoomIn')}
tooltipPlacement="bottom"
onClick={() => {
void overlayApi.dispatch({
kind: 'zoomTool.set',
tool: zoomTool === 'zoomIn' ? null : 'zoomIn',
});
}}
>
<ZoomInIcon />
</Button>
<Button
variant={zoomTool === 'zoomOut' ? 'primary' : 'ghost'}
iconOnly
title={t('npcs.zoomOut')}
ariaLabel={t('npcs.zoomOut')}
tooltipPlacement="bottom"
onClick={() => {
void overlayApi.dispatch({
kind: 'zoomTool.set',
tool: zoomTool === 'zoomOut' ? null : 'zoomOut',
});
}}
>
<ZoomOutIcon />
</Button>
{activeId ? (
<Button
title={t('npcs.closeOverlay')}
ariaLabel={t('npcs.closeOverlay')}
tooltipPlacement="bottom"
onClick={() => {
void overlayApi.dispatch({ kind: 'hide' });
}}
>
{t('npcs.closeOverlay')}
</Button>
) : null}
</div>
<div className={styles.toolbarHint}>
{zoomTool === 'zoomIn'
? t('npcs.zoomInHint')
: zoomTool === 'zoomOut'
? t('npcs.zoomOutHint')
: t('npcs.zoomIdleHint')}
</div>
</div>
<div className={styles.body}>
<div className={styles.detail}>
{selected ? (
<>
<div className={styles.detailName}>{selected.name}</div>
{safeHtml ? (
<div>
<div className={styles.detailSectionTitle}>{t('npcs.description')}</div>
<div
className={styles.detailDesc}
dangerouslySetInnerHTML={{ __html: safeHtml }}
/>
</div>
) : (
<div className={styles.muted}>{t('npcs.descriptionEmpty')}</div>
)}
{relationsForSelected.length > 0 ? (
<div>
<div className={styles.detailSectionTitle}>{t('npcs.relations')}</div>
<div className={styles.relationsList}>
{relationsForSelected.map((r) => (
<div key={r.id} className={styles.relationItem}>
{r.text}
</div>
))}
</div>
</div>
) : null}
</>
) : (
<div className={styles.detailEmpty}>{t('npcs.windowEmpty')}</div>
)}
</div>
<div className={styles.listCol}>
<Input value={query} onChange={setQuery} placeholder={t('npcs.search')} />
<div className={styles.list}>
{filtered.map((n) => (
<RuntimeNpcTile
key={n.id}
npc={n}
selected={n.id === selectedId}
active={n.id === activeId}
onActivate={() => onSelectTile(n.id)}
/>
))}
{npcs.length === 0 ? <div className={styles.muted}>{t('npcs.windowEmpty')}</div> : null}
{npcs.length > 0 && filtered.length === 0 ? (
<div className={styles.muted}>{t('npcs.searchEmpty')}</div>
) : null}
</div>
</div>
</div>
</div>
);
}