27 lines
1.8 KiB
TypeScript
27 lines
1.8 KiB
TypeScript
import type { FCurveInterpolation } from "./web-engine";
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import type { WebEngineEditCommand } from "./web-engine";
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type AnimationCommand<T extends WebEngineEditCommand["type"]> = Extract<WebEngineEditCommand, { type: T }>;
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/** Typed constructors for animation, constraint and render property edits. */
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export const animationRenderCommands = Object.freeze({
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insertKeyframe(objectId: string, frame: number, property: AnimationCommand<"insertObjectKeyframe">["property"], interpolation: FCurveInterpolation = "BEZIER"): AnimationCommand<"insertObjectKeyframe"> {
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return { type: "insertObjectKeyframe", objectId, frame, property, interpolation };
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},
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deleteKeyframe(objectId: string, frame: number, property?: AnimationCommand<"deleteObjectKeyframe">["property"]): AnimationCommand<"deleteObjectKeyframe"> {
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return { type: "deleteObjectKeyframe", objectId, frame, ...(property ? { property } : {}) };
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},
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setConstraint(objectId: string, constraintName: string, enabled: boolean, influence: number): AnimationCommand<"setConstraint"> {
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return { type: "setConstraint", objectId, constraintName, enabled, influence };
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},
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setLightProperties(dataId: string, properties: AnimationCommand<"setLightProperties">["properties"]): AnimationCommand<"setLightProperties"> {
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return { type: "setLightProperties", dataId, properties };
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},
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setCameraProperties(dataId: string, properties: AnimationCommand<"setCameraProperties">["properties"]): AnimationCommand<"setCameraProperties"> {
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return { type: "setCameraProperties", dataId, properties };
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},
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setWorldProperties(dataId: string, properties: AnimationCommand<"setWorldProperties">["properties"]): AnimationCommand<"setWorldProperties"> {
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return { type: "setWorldProperties", dataId, properties };
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},
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} satisfies Record<string, (...args: never[]) => WebEngineEditCommand>);
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