24 lines
1.6 KiB
TypeScript
24 lines
1.6 KiB
TypeScript
import type { ConnectionNode } from "./connections";
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export function tvstarShotComposition(goal: string) {
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const positive = goal.replace(/(?:不要|禁止|不允许|无需|不能|避免|不)[^，。；\n]{0,6}(?:分屏|拼贴|宫格|画中画|split.?screen|collage)/gi, "");
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return /分屏|拼贴|宫格|画中画|split.?screen|collage/i.test(positive)
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? "只呈现当前镜头指定的布局，不能把其他分镜混入当前镜头。"
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: "只生成当前镜头的单一完整画面，禁止上下或左右分屏、拼贴、宫格、画中画和分镜板；不要把其他镜头放进同一画幅。";
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}
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/** A film script is a graph dependency; a single frame must consume only its own shot. */
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export function scopeTVstarShotInputs(target: ConnectionNode, kind: string, inputs: ConnectionNode[]) {
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const shotId = target.draftValues?.tvstarShot;
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if (kind !== "image" || target.draftValues?.source !== "tvstar" || shotId == null) return inputs;
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return inputs.map(node => {
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if (!Array.isArray(node.draftValues?.tvstarShots)) return node;
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const matches = node.draftValues.tvstarShots.filter((shot: any) => String(shot.shot) === String(shotId));
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if (matches.length !== 1) throw Error(`镜头 ${shotId} 无法在上游脚本中唯一定位，未生成关键帧`);
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const shot = matches[0];
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const content = [`当前镜头 ${shotId} 的关键帧`, shot.scene, shot.sceneDescription, shot.imagePrompt, shot.shotSize, shot.lighting]
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.filter(Boolean).join("。 ");
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return { ...node, draftValues: { ...node.draftValues, content, rows: undefined } };
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});
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}
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